Shared memory in Threads
Can anyone suggest how to declare a shared memory segment for a multi-threaded implementation?
Not true, it may be half the point, the other half would be that threads saves resources, i.e. if you have 20 threads doing unrelated work without ever having to communicate with each other, there would still be a point to use threads instead of 20 separate processes.That is only true on operating systems where the code and other "constant" tables etc. of multiple processes from the same binary are not automatically shared. OS'es with this architectual shortcoming are mercifully on their way out of the marketplace ;-)
Similar Messages
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Disp+work stop because of shared memory?
Hello Gurus, I have an SAP server that will not start. It was running previously, but after a parameter update and an instance restart, I cannot get the dispatcher running.
System is Windows 2012 Server, MSSQL 2008 R2, 16 Core 132 GB RAM.
I believe it is related to shared memory overlapping somehow, but I am not sure how to resolve or investigate. I have had issues previously with memory overlap halting SAP servers with Diagnostics Agents, but this server is not currently running any DAA. It is running SAPRouter and some SAP Web Dispatcher instances.
I will include my trace files below:
Please help!
DEV_W0:
trc file: "dev_w0", trc level: 1, release: "721"
* ACTIVE TRACE LEVEL 1
* ACTIVE TRACE COMPONENTS all, MJ
M sysno 00
M sid PRD
M systemid 562 (PC with Windows NT)
M relno 7210
M patchlevel 0
M patchno 100
M intno 20020600
M make multithreaded, Unicode, 64 bit, optimized
M profile \\SAPERP\sapmnt\PRD\SYS\profile\PRD_DVEBMGS00_SAPERP
M pid 7668
M
M kernel runs with dp version 137000(ext=119000) (@(#) DPLIB-INT-VERSION-137000-UC)
M length of sys_adm_ext is 588 bytes
M ***LOG Q0Q=> tskh_init, WPStart (Workp. 0 7668) [dpxxdisp.c 1376]
I MtxInit: 30000 0 0
M DpSysAdmExtCreate: ABAP is active
M DpSysAdmExtCreate: VMC (JAVA VM in WP) is not active
M DpIPCInit2: read dp-profile-values from sys_adm_ext
M DpShMCreate: sizeof(wp_adm) 42864 (2256)
M DpShMCreate: sizeof(tm_adm) 5517056 (27448)
M DpShMCreate: sizeof(wp_ca_adm) 64000 (64)
M DpShMCreate: sizeof(appc_ca_adm) 64000 (64)
M DpCommTableSize: max/headSize/ftSize/tableSize=500/16/1384064/1384080
M DpShMCreate: sizeof(comm_adm) 1384080 (2744)
M DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
M DpShMCreate: sizeof(slock_adm) 0 (296)
M DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
M DpShMCreate: sizeof(file_adm) 0 (80)
M DpShMCreate: sizeof(vmc_adm) 0 (2160)
M DpShMCreate: sizeof(wall_adm) (41664/42896/64/192)
M DpShMCreate: sizeof(gw_adm) 48
M DpShMCreate: sizeof(j2ee_adm) 3952
M DpShMCreate: SHM_DP_ADM_KEY (addr: 0000000000200050, size: 7174832)
M DpShMCreate: allocated sys_adm at 0000000000200060
M DpShMCreate: allocated wp_adm_list at 00000000002030B0
M DpShMCreate: allocated wp_adm at 00000000002032A0
M DpShMCreate: allocated tm_adm_list at 000000000020DA20
M DpShMCreate: allocated tm_adm at 000000000020DA70
M DpShMCreate: allocated wp_ca_adm at 0000000000750980
M DpShMCreate: allocated appc_ca_adm at 0000000000760390
M DpShMCreate: allocated comm_adm at 000000000076FDA0
M DpShMCreate: system runs without slock table
M DpShMCreate: system runs without file table
M DpShMCreate: allocated vmc_adm_list at 00000000008C1C40
M DpShMCreate: system runs without vmc_adm
M DpShMCreate: allocated gw_adm at 00000000008C1CF0
M DpShMCreate: allocated j2ee_adm at 00000000008C1D30
M DpShMCreate: allocated ca_info at 00000000008C2CB0
M DpShMCreate: allocated wall_adm at 00000000008C2D40
M DpCommAttachTable: attached comm table (header=000000000076FDA0/ft=000000000076FDB0)
M DpRqQInit: use protect_queue / slots_per_queue 0 / 2001 from sys_adm
M rdisp/queue_size_check_value : -> on,50,30,40,500,50,500,80
X EmInit: MmSetImplementation( 2 ).
X MM global diagnostic options set: 0
X <ES> client 0 initializing ....
X <ES> EsILock: use spinlock for locking
X Using implementation view
X <EsNT> Using memory model view.
M <EsNT> Memory Reset disabled as NT default
X ES initialized.
X mm.dump: set maximum dump mem to 96 MB
M DpVmcSetActive: set vmc state DP_VMC_NOT_ACTIVE
M
M Fri May 16 01:23:14 2014
M ThStart: taskhandler started
M ThInit: initializing DIA work process W0
M
M Fri May 16 01:23:15 2014
M ThInit: running on host SAPERP
M
M Fri May 16 01:23:16 2014
M calling db_connect ...
B Loading DB library 'E:\usr\sap\PRD\DVEBMGS00\exe\dbmssslib.dll' ...
B Library 'E:\usr\sap\PRD\DVEBMGS00\exe\dbmssslib.dll' loaded
B Version of 'E:\usr\sap\PRD\DVEBMGS00\exe\dbmssslib.dll' is "721.02", patchlevel (0.44)
C Callback functions for dynamic profile parameter registered
C Thread ID:4168
C Thank You for using the SLODBC-interface
C Using dynamic link library 'E:\usr\sap\PRD\DVEBMGS00\exe\dbmssslib.dll'
C dbmssslib.dll patch info
C SAP patchlevel 0
C SAP patchno 100
C Last MSSQL DBSL patchlevel 0
C Last MSSQL DBSL patchno 44
C Last MSSQL DBSL patchcomment DBSL support for Microsoft ODBC Driver 11 for SQL Server (1816426)
C ODBC Driver chosen: SQL Server Native Client 11.0 native
C lpc:(local) connection used on SAPERP
C lpc:(local) connection used on SAPERP
C Driver: sqlncli11.dll Driver release: 11.00.3000
C GetDbRelease: 11.00.3339.00
C GetDbRelease: Got DB release numbers (11,0,3339,0)
B Connection 0 opened (DBSL handle 0)
M ThInit: db_connect o.k.
M ICT: exclude compression: *.zip,*.rar,*.arj,*.z,*.gz,*.tar,*.lzh,*.cab,*.hqx,*.ace,*.jar,*.ear,*.war,*.css,*.pdf,*.gzip,*.uue,*.bz2,*.iso,*.sda,*.sar,*.gif,*.png,*.swc,*.swf
I
I Fri May 16 01:23:17 2014
I MtxInit: 0 0 0
M SHM_PRES_BUF (addr: 0000000018030050, size: 4400000)
M SHM_ROLL_AREA (addr: 000007FFDDAB0050, size: 268435456)
M SHM_PAGING_AREA (addr: 0000000018470050, size: 134217728)
M SHM_ROLL_ADM (addr: 0000000020480050, size: 2767448)
M SHM_PAGING_ADM (addr: 0000000020730050, size: 787488)
M ThCreateNoBuffer allocated 548152 bytes for 1000 entries at 0000000020800050
M ThCreateNoBuffer index size: 3000 elems
M ThCreateVBAdm allocated 31056 bytes (50 server) at 0000000000910050
X EmInit: MmSetImplementation( 2 ).
X MM global diagnostic options set: 0
X <ES> client 0 initializing ....
X Using implementation view
X ES initialized.
X mm.dump: set maximum dump mem to 96 MB
B
B Fri May 16 01:23:18 2014
B db_con_shm_ini: WP_ID = 0, WP_CNT = 19, CON_ID = -1
B dbtbxbuf: Buffer TABL (addr: 0000000027280160, size: 90000000, end: 000000002C854BE0)
B dbtbxbuf: Buffer TABLP (addr: 000000002C860160, size: 20480000, end: 000000002DBE8160)
B dbsync[db_syinit]: successfully attached to shared memory, sync_adm_p = 0000000011BE0050
B dbsync[db_syinit]: Buffer synchronisation started with
B sync_concept = SEQ_NR
B sendon = 1
B bufreftime = 120
B max_gap_wait_time = 60
B ddlog_del_time = 60
B last_counter = 702514
B oldest_gap = (2147483647,00000000000000)
B time_of_last_sync = 20140516012317
B MySysId = 'SAPERP 00'
B dbexpbuf[EXP_SHB]: buffer EIBUF installed with
B semkey = 35
B shmkey = 54
B wp_n = 19
B sclass = 0
B block_length = 256
B max_objects = 2000
B max_obj_size = 859872
B pref_obj_size = 0
B est_large_obj_size = 16384
B free_vec_lg = 65
B hash_vec_size = 4001
B buffer_l = 4194304
B max_blocks = 13438
B free_blocks = 13438
B mutex_n = 4001
B max_mtx_wait_time = 17000
B recovery_delay = 500000
B tracing = 0
B force_checks = 0
B protect_shm = 0
B dbexpbuf[EXP_SHM]: buffer ESM installed with
B semkey = 56
B shmkey = 65
B wp_n = 19
B sclass = 0
B block_length = 256
B max_objects = 2000
B max_obj_size = 859872
B pref_obj_size = 0
B est_large_obj_size = 16384
B free_vec_lg = 65
B hash_vec_size = 4001
B buffer_l = 4194304
B max_blocks = 13438
B free_blocks = 13438
B mutex_n = 4001
B max_mtx_wait_time = 17000
B recovery_delay = 500000
B tracing = 0
B force_checks = 0
B protect_shm = 0
B dbexpbuf[EXP_CUA]: buffer CUA installed with
B semkey = 30
B shmkey = 47
B wp_n = 19
B sclass = 10
B block_length = 512
B max_objects = 1500
B max_obj_size = 626016
B pref_obj_size = 0
B est_large_obj_size = 98304
B free_vec_lg = 193
B hash_vec_size = 3001
B buffer_l = 3072000
B max_blocks = 4892
B free_blocks = 4892
B mutex_n = 3001
B max_mtx_wait_time = 17000
B recovery_delay = 500000
B tracing = 0
B force_checks = 0
B protect_shm = 0
B dbexpbuf[EXP_OTR]: buffer OTR installed with
B semkey = 55
B shmkey = 64
B wp_n = 19
B sclass = 13
B block_length = 256
B max_objects = 2000
B max_obj_size = 859872
B pref_obj_size = 0
B est_large_obj_size = 20480
B free_vec_lg = 81
B hash_vec_size = 4001
B buffer_l = 4194304
B max_blocks = 13438
B free_blocks = 13438
B mutex_n = 4001
B max_mtx_wait_time = 17000
B recovery_delay = 500000
B tracing = 0
B force_checks = 0
B protect_shm = 0
I MPI: dynamic quotas disabled.
I MPI init: pipes=4000 buffers=1279 reserved=383 quota=10%
M rdisp/thwpsf_critical_path : -1 -> 0
M CCMS: SemInMgt: Semaphore Management initialized by AlAttachShm_Doublestack.
M CCMS: SemInit: Semaphore 38 initialized by AlAttachShm_Doublestack.
G RelWritePermissionForShm( pLocation = 120, pEnforce = 0 )
G GetWritePermissionForShm( pLocation = 99, pEnforce = 1 )
G RelWritePermissionForShm( pLocation = 100, pEnforce = 1 )
S *** init spool environment
S TSPEVJOB updates outside critical section: event_update_nocsec = 1
S initialize debug system
T Stack direction is downwards.
T debug control: prepare exclude for printer trace
T new memory block 0000000034052380
S spool kernel/ddic check: Ok
S using table TSP02FX for frontend printing
S 1 spool work process(es) found
S frontend print via spool service enabled
S printer list size is 150
S printer type list size is 50
S queue size (profile) = 300
S hostspool list size = 3000
S option list size is 30
S found processing queue enabled
S found spool memory service RSPO-RCLOCKS at 00000000382B00D0
S doing lock recovery
S setting server cache root
S found spool memory service RSPO-SERVERCACHE at 00000000382B06A0
S using messages for server info
S size of spec char cache entry: 297032 bytes (timeout 100 sec)
S size of open spool request entry: 2512 bytes
S immediate print option for implicitely closed spool requests is disabled
A ***GENER* Trace switched on ***
A
A ---PXA-------------------------------------------
A PXA INITIALIZATION
A PXA: Locked PXA-Semaphore.
A System page size: 4kb, total admin_size: 23104kb, dir_size: 22312kb.
A Attached to PXA (address 000007FFEDAE0050, size 300000K, 1 fragments of 276896K )
A PXA allocated (address 000007FFEDAE0050, size 300000K)
A abap/pxa = shared protect gen_remote
A PXA: checking structure sizes: 752|272|16
A PXA INITIALIZATION FINISHED
A ---PXA-------------------------------------------
A
A ATRA: pfclock execution time = 0
A abap/force_local_update_task=0
A ABAP ShmAdm attached (addr=000007DFDF142000 leng=20955136 end=000007DFE053E000)
A >> Shm MMADM area (addr=000007DFDF639B80 leng=242240 end=000007DFDF674DC0)
A >> Shm MMDAT area (addr=000007DFDF675000 leng=15503360 end=000007DFE053E000)
A RFC Destination> destination SAPERP_PRD_00 host SAPERP system PRD systnr 0 (SAPERP_PRD_00)
A RFC Options> H=SAPERP,S=00,d=2,
A RFC FRFC> fallback activ but this is not a central instance.
A
A RFC rfc/signon_error_log = -1
A RFC rfc/dump_connection_info = 0
A RFC rfc/dump_client_info = 0
A RFC rfc/cp_convert/ignore_error = 1
A RFC rfc/cp_convert/conversion_char = 23
A RFC rfc/wan_compress/threshold = 251
A RFC rfc/recorder_pcs not set, use defaule value: 2
A RFC rfc/delta_trc_level not set, use default value: 0
A RFC rfc/no_uuid_check not set, use default value: 0
H HTTP> Parameter icf/ssocookie_mandatory set to 0
B dbtran INFO (init_connection '<DEFAULT>' [MSSQL:721.02]):
B max_blocking_factor = 50, min_blocking_factor = 5,
B max_in_blocking_factor = 255, min_in_blocking_factor = 10,
B max_union_blocking_factor = 50, min_union_blocking_factor = 5,
B prefer_union_all = 1, prefer_join = 1,
B prefer_fix_blocking = 0, prefer_in_itab_opt = 0,
B convert AVG = 1, alias table FUPD = 0,
B escape_as_literal = 0,
B select * =0x00, character encoding = STD / []:X,
B use_hints = abap->1, dbif->0x1, upto->0
M ThrCreateShObjects allocated 39514 bytes at 0000000011C00050
Y dyWpInit
Y ztta/dynpro_ara 800000
Y ztta/cua_ara 500000
Y ztta/diag_ara 250000
N SsfSapSecin: getenv(SECUDIR)=="E:\usr\sap\PRD\DVEBMGS00/sec"
N
N =================================================
N === SSF INITIALIZATION:
N ===...SSF Security Toolkit name SAPSECULIB .
N ===...SSF library is E:\usr\sap\PRD\DVEBMGS00\exe\sapcrypto.dll .
N ===...SSF default hash algorithm is SHA1 .
N ===...SSF default symmetric encryption algorithm is DES-CBC .
N ===...SECUDIR="E:\usr\sap\PRD\DVEBMGS00/sec"
N ===...loading of Security Toolkit successfully completed.
N === SAPCRYPTOLIB 5.5.5C pl32 (Apr 2 2011) MT-safe
N =================================================
N
N Fri May 16 01:23:20 2014
N MskiInitLogonTicketCacheHandle: Logon Ticket cache pointer retrieved from shared memory.
N MskiInitLogonTicketCacheHandle: Workprocess runs with Logon Ticket cache.
M JrfcVmcRegisterNativesDriver o.k.
W =================================================
W === ipl_Init() called
W ITS Plugin: Path dw_gui
W ITS Plugin: Description ITS Plugin - ITS rendering DLL
W ITS Plugin: sizeof(SAP_UC) 2
W ITS Plugin: Release: 721, [7210.0.100.20020600]
W ITS Plugin: Int.version, [34]
W ITS Plugin: Feature set: [31]
W ===... Calling itsp_Init in external dll ===>
W === ipl_Init() returns 0, ITSPE_OK: OK
W =================================================
N SignInit: successfully obtained handle for Security Context cache
N SPNegoInit: SPNego disabled ("spnego/enable" not set to 1)
N VSI: WP init in ABAP VM completed with rc=0
E EnqLockTableSizeCalculate: session quota = 100%
E EnqLockTableAttach2: attach to lock table (size = 33554432)
E EnqLockTableMapToLocalContext: enque/use_pfclock2 = FALSE
E EnqId_Initialize: local EnqId initialization o.k.
M
M Fri May 16 01:23:40 2014
M *** ERROR => ThPlgConnectToIcm: IcmReadAck failed (-8, ni_rc=-6) [thxxplg.c 5172]
M in_ThErrHandle: 1
M *** ERROR => ThStart: connect to icman (step 1, th_errno 2, action 3, level 1) [thxxhead.c 11348]
M
M Info for wp 0
M
M pid = 7668
M severity = 0
M status = 0
M stat = WP_NEW
M waiting_for = NO_WAITING
M reqtype = DP_RQ_DIAWP
M act_reqtype = NO_REQTYPE
M req.req_info =
M req.tid = -1
M req.uid = 4294967295
M req.mode = 255
M req.len = 0
M req.rq_id = 65535
M req.rq_source =
M last_tid = 0
M last_uid = 0
M last_mode = 0
M act_cs_count = 0
M csTrack = 0
M csTrackRwExcl = 0
M csTrackRwShrd = 0
M mode_cleaned_counter = 0
M control_flag = 0
M int_checked_resource(RFC) = 0
M ext_checked_resource(RFC) = 0
M int_checked_resource(HTTP) = 0
M ext_checked_resource(HTTP) = 0
M report = > <
M action = 0
M tab_name = > <
M attachedVm = no VM
M
M ThIErrHandle: current request:
M
M -IN-- sender_id ? tid -1 wp_ca_blk -1 wp_id -1
M -IN-- action - uid -1 appc_ca_blk -1 type -
M -IN-- new_stat NO_CHANGE mode 255 len 0 rq_id -1
M PfStatDisconnect: disconnect statistics
M Entering TH_CALLHOOKS
M ThCallHooks: call hook >TrThHookFunc< for event BEFORE_DUMP
M TrThHookFunc: called for WP dump
M ThCallHooks: hook >TrThHookFunc< o.k.
M ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP
M ThrSaveSPAFields: save spa fields
M ThrSaveSPAFields: not an update task, no update info saved
M ThrSaveSPAFields: not a batch task, field zttabtckey not saved
M ThCallHooks: hook >ThrSaveSPAFields< o.k.
M ThCallHooks: call hook >ThrBtcCallLgCl< for event BEFORE_DUMP
M ThCallHooks: hook >ThrBtcCallLgCl< o.k.
M ThIErrHandle: entering ThSetStatError
M ThIErrHandle: do not call ThrCoreInfo (no_core_info=0, in_dynp_env=0)
M Entering ThReadDetachMode
M call ThrShutDown (1)...
M ***LOG Q02=> wp_halt, WPStop (Workp. 0 7668) [dpnttool.c 339]
DEV_DISP:
trc file: "dev_disp", trc level: 1, release: "721"
sysno 00
sid PRD
systemid 562 (PC with Windows NT)
relno 7210
patchlevel 0
patchno 100
intno 20020600
make multithreaded, Unicode, 64 bit, optimized
profile \\SAPERP\sapmnt\PRD\SYS\profile\PRD_DVEBMGS00_SAPERP
pid 4924
kernel runs with dp version 137000(ext=119000) (@(#) DPLIB-INT-VERSION-137000-UC)
length of sys_adm_ext is 588 bytes
*** SWITCH TRC-HIDE on ***
***LOG Q00=> DpSapEnvInit, DPStart (00 4924) [dpxxdisp.c 1314]
shared lib "dw_xml.dll" version 100 successfully loaded
shared lib "dw_xtc.dll" version 100 successfully loaded
shared lib "dw_stl.dll" version 100 successfully loaded
shared lib "dw_gui.dll" version 100 successfully loaded
shared lib "dw_mdm.dll" version 100 successfully loaded
shared lib "dw_rndrt.dll" version 100 successfully loaded
shared lib "dw_abp.dll" version 100 successfully loaded
shared lib "dw_sym.dll" version 100 successfully loaded
shared lib "dw_aci.dll" version 100 successfully loaded
rdisp/softcancel_sequence : -> 0,5,-1
use internal message server connection to port 3900
rdisp/dynamic_wp_check : 1
rdisp/calculateLoadAverage : 1
Fri May 16 01:23:12 2014
*** WARNING => DpNetCheck: NiAddrToHost(1.0.0.0) took 4 seconds
***LOG GZZ=> 1 possible network problems detected - check tracefile and adjust the DNS settings [dpxxtool2.c 6438]
MtxInit: 30000 0 0
DpSysAdmExtInit: ABAP is active
DpSysAdmExtInit: VMC (JAVA VM in WP) is not active
DpIPCInit2: write dp-profile-values into sys_adm_ext
DpIPCInit2: start server >SAPERP_PRD_00 <
DpShMCreate: sizeof(wp_adm) 42864 (2256)
DpShMCreate: sizeof(tm_adm) 5517056 (27448)
DpShMCreate: sizeof(wp_ca_adm) 64000 (64)
DpShMCreate: sizeof(appc_ca_adm) 64000 (64)
DpCommTableSize: max/headSize/ftSize/tableSize=500/16/1384064/1384080
DpShMCreate: sizeof(comm_adm) 1384080 (2744)
DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
DpShMCreate: sizeof(slock_adm) 0 (296)
DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
DpShMCreate: sizeof(file_adm) 0 (80)
DpShMCreate: sizeof(vmc_adm) 0 (2160)
DpShMCreate: sizeof(wall_adm) (41664/42896/64/192)
DpShMCreate: sizeof(gw_adm) 48
DpShMCreate: sizeof(j2ee_adm) 3952
DpShMCreate: SHM_DP_ADM_KEY (addr: 0000000005460050, size: 7174832)
DpShMCreate: allocated sys_adm at 0000000005460060
DpShMCreate: allocated wp_adm_list at 00000000054630B0
DpShMCreate: allocated wp_adm at 00000000054632A0
DpShMCreate: allocated tm_adm_list at 000000000546DA20
DpShMCreate: allocated tm_adm at 000000000546DA70
DpShMCreate: allocated wp_ca_adm at 00000000059B0980
DpShMCreate: allocated appc_ca_adm at 00000000059C0390
DpShMCreate: allocated comm_adm at 00000000059CFDA0
DpShMCreate: system runs without slock table
DpShMCreate: system runs without file table
DpShMCreate: allocated vmc_adm_list at 0000000005B21C40
DpShMCreate: system runs without vmc_adm
DpShMCreate: allocated gw_adm at 0000000005B21CF0
DpShMCreate: allocated j2ee_adm at 0000000005B21D30
DpShMCreate: allocated ca_info at 0000000005B22CB0
DpShMCreate: allocated wall_adm at 0000000005B22D40
DpCommAttachTable: attached comm table (header=00000000059CFDA0/ft=00000000059CFDB0)
DpSysAdmIntInit: initialize sys_adm
rdisp/test_roll : roll strategy is DP_NORMAL_ROLL
dia token check not active (10 token)
MBUF state OFF
DpCommInitTable: init table for 500 entries
DpRqQInit: keep protect_queue / slots_per_queue 0 / 2001 in sys_adm
Fri May 16 01:23:13 2014
rdisp/queue_size_check_value : -> on,50,30,40,500,50,500,80
EmInit: MmSetImplementation( 2 ).
MM global diagnostic options set: 0
<ES> client 0 initializing ....
<ES> EsILock: use spinlock for locking
<ES> InitFreeList
<ES> block size is 4096 kByte.
<ES> Info: em/initial_size_MB( 134981MB) not multiple of em/blocksize_KB( 4096KB)
<ES> Info: em/initial_size_MB rounded up to 134984MB
Using implementation view
<EsNT> Using memory model view.
<EsNT> Memory Reset disabled as NT default
<ES> 33745 blocks reserved for free list.
ES initialized.
mm.dump: set maximum dump mem to 96 MB
DpVmcSetActive: set vmc state DP_VMC_NOT_ACTIVE
MPI: dynamic quotas disabled.
MPI init: pipes=4000 buffers=1279 reserved=383 quota=10%
rdisp/http_min_wait_dia_wp : 1 -> 1
***LOG CPS=> DpLoopInit, ICU ( 4.0.1 4.0.1 5.1) [dpxxdisp.c 1700]
Fri May 16 01:23:40 2014
***LOG Q0K=> DpMsAttach, mscon ( SAPERP) [dpxxdisp.c 12667]
MBUF state LOADING
DpStartStopMsg: send start message (myname is >SAPERP_PRD_00 <)
DpStartStopMsg: start msg sent
CCMS: SemInMgt: Semaphore Management initialized by AlAttachShm_Doublestack.
CCMS: SemInit: Semaphore 38 initialized by AlAttachShm_Doublestack.
DpMBufHwIdSet: set Hardware-ID
***LOG Q1C=> DpMBufHwIdSet [dpxxmbuf.c 1296]
MBUF state ACTIVE
DpWpBlksLow: max wp blocks in queue is 800 (80 %)
MBUF component UP
DpMsgProcess: 1 server in MBUF
DpAppcBlksLow: max appc blocks in queue is 500 (50 %)
*** ERROR => DpIcmMsgProcess: IcmRecMsg (rc=-8,-6) [dpxxdisp.c 19121]
Fri May 16 01:24:20 2014
*** ERROR => DpHdlDeadWp: W0 (pid 7668) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W1 (pid 7456) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W2 (pid 8096) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W3 (pid 4376) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W4 (pid 3000) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W5 (pid 3520) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W6 (pid 7024) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W7 (pid 6172) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W8 (pid 6576) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W9 (pid 7756) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W10 (pid 624) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W11 (pid 7468) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W12 (pid 1176) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W13 (pid 6812) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W14 (pid 6968) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W15 (pid 5036) died (severity=0, status=0) [dpxxwp.c 1729]
*** ERROR => DpHdlDeadWp: W16 (pid 5576) died (severity=0, status=0) [dpxxwp.c 1729]
*** DP_FATAL_ERROR => DpWPCheck: no more work processes
*** DISPATCHER EMERGENCY SHUTDOWN ***
increase tracelevel of WPs
NiWait: sleep (10000ms) ...
NiISelect: timeout 10000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:30 2014
NiISelect: TIMEOUT occured (10000ms)
dump system status
Workprocess Table (long) Fri May 16 07:24:30 2014
========================
No Type Pid Status Cause Start Rstr Err Sem Time Program Cl User Action Table
0 DIA -1 Ended no no 1 0 0 NO_ACTION
1 DIA -1 Ended no no 1 0 0 NO_ACTION
2 DIA -1 Ended no no 1 0 0 NO_ACTION
3 DIA -1 Ended no no 1 0 0 NO_ACTION
4 DIA -1 Ended no no 1 0 0 NO_ACTION
5 DIA -1 Ended no no 1 0 0 NO_ACTION
6 DIA -1 Ended no no 1 0 0 NO_ACTION
7 DIA -1 Ended no no 1 0 0 NO_ACTION
8 DIA -1 Ended no no 1 0 0 NO_ACTION
9 DIA -1 Ended no no 1 0 0 NO_ACTION
10 UPD -1 Ended no no 1 0 0 NO_ACTION
11 ENQ -1 Ended no no 1 0 0 NO_ACTION
12 BTC -1 Ended no no 1 0 0 NO_ACTION
13 BTC -1 Ended no no 1 0 0 NO_ACTION
14 BTC -1 Ended no no 1 0 0 NO_ACTION
15 SPO -1 Ended no no 1 0 0 NO_ACTION
16 UP2 -1 Ended no no 1 0 0 NO_ACTION
Dispatcher Queue Statistics Fri May 16 07:24:30 2014
===========================
+------+--------+--------+--------+------------+------------+
| Typ | now | high | max | writes | reads |
+------+--------+--------+--------+------------+------------+
| NOWP | 1 | 33 | 2000 | 43 | 42 |
+------+--------+--------+--------+------------+------------+
| DIA | 5 | 5 | 2000 | 5 | 0 |
+------+--------+--------+--------+------------+------------+
| UPD | 1 | 1 | 2000 | 1 | 0 |
+------+--------+--------+--------+------------+------------+
| ENQ | 0 | 0 | 2000 | 0 | 0 |
+------+--------+--------+--------+------------+------------+
| BTC | 0 | 0 | 2000 | 0 | 0 |
+------+--------+--------+--------+------------+------------+
| SPO | 0 | 0 | 2000 | 0 | 0 |
+------+--------+--------+--------+------------+------------+
| UP2 | 0 | 0 | 2000 | 0 | 0 |
+------+--------+--------+--------+------------+------------+
max_rq_id 40
wake_evt_udp_now 0
wake events total 40, udp 5 ( 12%), shm 35 ( 87%)
since last update total 40, udp 5 ( 12%), shm 35 ( 87%)
DpGetLoadAverage: la1[1] = 0.000000 / -1.000000 %
DpGetLoadAverage: la5[1] = 0.000000 / -1.000000 %
DpGetLoadAverage: la15[1] = 0.055556 / -1.000000 %
Dispatcher Load Statistics
+------+---------+---------+---------+
| Typ | LA1 | LA5 | LA15 |
+------+---------+---------+---------+
| DIA | 0.000 | 0.000 | 0.056 |
+------+---------+---------+---------+
DpGetLoadAverage: la1[2] = 0.000000 / -1.000000 %
DpGetLoadAverage: la5[2] = 0.000000 / -1.000000 %
DpGetLoadAverage: la15[2] = 0.011111 / -1.000000 %
| UPD | 0.000 | 0.000 | 0.011 |
+------+---------+---------+---------+
DpGetLoadAverage: la1[3] = 0.000000 / -1.000000 %
DpGetLoadAverage: la5[3] = 0.000000 / -1.000000 %
DpGetLoadAverage: la15[3] = 0.000000 / -1.000000 %
| ENQ | 0.000 | 0.000 | 0.000 |
+------+---------+---------+---------+
DpGetLoadAverage: la1[4] = 0.000000 / -1.000000 %
DpGetLoadAverage: la5[4] = 0.000000 / -1.000000 %
DpGetLoadAverage: la15[4] = 0.000000 / -1.000000 %
| BTC | 0.000 | 0.000 | 0.000 |
+------+---------+---------+---------+
DpGetLoadAverage: la1[5] = 0.000000 / -1.000000 %
DpGetLoadAverage: la5[5] = 0.000000 / -1.000000 %
DpGetLoadAverage: la15[5] = 0.000000 / -1.000000 %
| SPO | 0.000 | 0.000 | 0.000 |
+------+---------+---------+---------+
DpGetLoadAverage: la1[6] = 0.000000 / -1.000000 %
DpGetLoadAverage: la5[6] = 0.000000 / -1.000000 %
DpGetLoadAverage: la15[6] = 0.000000 / -1.000000 %
| UP2 | 0.000 | 0.000 | 0.000 |
+------+---------+---------+---------+
Dump of tm_adm structure: Fri May 16 07:24:30 2014
=========================
Term uid man user term lastop mod wp ta a/i (modes)
RM-T19, U20, , , 01:23:40, M0, W-1, , 1/0
Workprocess Comm. Area Blocks Fri May 16 07:24:30 2014
=============================
Slots: 1000, Used: 2, Max: 46
+------+--------------+----------+-------------+
| id | owner | pid | eyecatcher |
+------+--------------+----------+-------------+
| 0 | DISPATCHER | -1 | 0xdeadbeef |
| 546 | DISPATCHER | -1 | 0xdeadbeef |
NiWait: sleep (5000ms) ...
NiISelect: timeout 5000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:35 2014
NiISelect: TIMEOUT occured (5000ms)
DpHalt: shutdown server >SAPERP_PRD_00 < (normal)
DpJ2eeDisableRestart
DpMBufRead: read server list from MBUF (1 entries)
DpMBufMod: name [SAPERP_PRD_00 ], types 191 state 3 (0x0 0x0 0x0 0x0)
DpMBufMod: call hooks for event MBUF_DPEVT_DSTATE (5->3)
AdGetSelfIdentRecord: > <
AdCvtRecToExt: opcode 60 (AD_SELFIDENT), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 60
AdCallRegisteredCvtToExt: opcode 60 call 000007F7B2B8B6E0
AdCallRegisteredCvtToExt: opcode 60 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
DpWpBlksLow: wp_blks_in_queue/limit/max = 2/800/1000
DpLockWpBlkEx: lock wp ca_blk 1
make DISP owner of wp_ca_blk 1
DpRqIPutIntoQ: put elem in queue DIA, elems=6
DpRqPutIntoQueue: put request into queue (reqtype 1, prio LOW, rq_id 41)
MBUF server state SHUTDOWN
DpModState: change state STARTING -> SHUTDOWN
NiBufSend starting
NiIWrite: hdl 17 sent data (wrt=110,pac=1,MESG_IO)
MsINiWrite: sent 110 bytes
MsIModState: change state to SHUTDOWN
DpModState: change server state from STARTING to SHUTDOWN
DpHalt: switch off Shared memory profiling
ShmProtect( 57, 3 )
ShmProtect(SHM_PROFILE, SHM_PROT_RW
ShmProtect( 57, 1 )
ShmProtect(SHM_PROFILE, SHM_PROT_RD
DpWakeUpWps: wake up all wp's
DpHalt: stop work processes
DpHalt: stop gateway
killing process (7752) (SOFT_KILL)
DpHalt: stop icman
killing process (5940) (SOFT_KILL)
DpHalt: terminate gui connections
send SHUTDOWN to REM TM 19
DpWpBlksLow: wp_blks_in_queue/limit/max = 3/800/1000
DpLockWpBlkEx: lock wp ca_blk 2
return errno (-17) to T19
DpTmSend: errormsg without overhead: use mode 0
NiBufIAlloc: malloc NiBufadm, to 0 bytes
DpTmSend: try to send 14 bytes to T19/M0
NiBufSend starting
NiIWrite: hdl 25 sent data (wrt=14,pac=1,MESG_IO)
REL WP ca_blk 2
set status of T19 to TM_DISCONNECTED
NiBufISelUpdate: new MODE -- (r-) for hdl 25 in set0
SiSelNSet: set events of sock 1440 to: ---
NiBufISelRemove: remove hdl 25 from set0
SiSelNRemove: removed sock 1440 (pos=3)
SiSelNRemove: removed sock 1440
NiSelIRemove: removed hdl 25
DpDelSocketInfo: del info for nihdl 25 (pos/type=3/3)
NiICloseHandle: shutdown and close hdl 25/sock 1440
NiBufIClose: clear extension for hdl 25
dp_tm_adm[19].stat = DP_SLOT_FREE
DpGetSchedule: next schedule 1400225080/234000
DpGetSchedule: no schedule found
DpITmSlotRelease: release slot 19
DpListRemove: remove elem 19 from tmadm_inuse_list
DpListRemove: 19 elems in tmadm_inuse_list
DpListInsert: insert elem 19 into tmadm_free_list (at begin)
DpListInsert: 182 elems in tmadm_free_list
DpHalt: wait for end of work processes
DpHalt: wait for end of gateway
[DpProcDied] Process lives (PID:7752 HANDLE:1300)
DpHalt: waiting for termination of gateway ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:36 2014
NiISelect: TIMEOUT occured (1000ms)
*** ERROR => [DpProcDied] Process died (PID:7752 HANDLE:1300 rc:0x0) [dpnttool2.c 147]
DpHalt: wait for end of icman
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:37 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:38 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:39 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:40 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:41 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:42 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:43 2014
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:5940 HANDLE:1296)
DpHalt: waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1445
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Fri May 16 01:24:44 2014
NiISelect: TIMEOUT occured (1000ms)
*** ERROR => [DpProcDied] Process died (PID:5940 HANDLE:1296 rc:0x0) [dpnttool2.c 147]
DpStartStopMsg: send stop message (myname is >SAPERP_PRD_00 <)
DpStartStopMsg: Write AD_STARTSTOP message with type= 0, name=SAPERP_PRD_00 , sapsysnr= 0, hostname=SAPERP
AdGetSelfIdentRecord: > <
AdCvtRecToExt: opcode 60 (AD_SELFIDENT), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 60
AdCallRegisteredCvtToExt: opcode 60 call 000007F7B2B8B6E0
AdCallRegisteredCvtToExt: opcode 60 exit rc=SAP_O_K
AdCvtRecToExt: opcode 4 (AD_STARTSTOP), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 4
AdCallRegisteredCvtToExt: opcode 4 call 000007F7B2BB1470
AdCallRegisteredCvtToExt: opcode 4 exit rc=SAP_O_K
DpConvertRequest: net size = 189 bytes
NiBufIAlloc: malloc MSLIB-BUF, to 32110 bytes
NiBufSend starting
NiIWrite: hdl 17 sent data (wrt=562,pac=1,MESG_IO)
MsINiWrite: sent 562 bytes
MsISnd2: send msg (ms hdr/msg 110/452 bytes) to name -, type 4, key -
DpStartStopMsg: stop msg sent
NiBufIAlloc: malloc MSLIB-BUF, to 32110 bytes
NiBufIAlloc: malloc NIBUF-IN, to 32110 bytes
NiIRead: hdl 17 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 17
NiBufReceive starting
MsINiRead: received 274 bytes
MsIReceive: received msg (ms hdr/msg 110/164 bytes), flag 1, from MSG_SERVER , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 17 recv would block (errno=EAGAIN)
NiIRead: read for hdl 17 timed out (0ms)
DpHalt: more messages from the message server
DpHalt: send keepalive to synchronize with the message server
NiBufSend starting
NiIWrite: hdl 17 sent data (wrt=114,pac=1,MESG_IO)
MsINiWrite: sent 114 bytes
MsISnd2: send msg (ms hdr/msg 110/4 bytes) to name MSG_SERVER, type 0, key -
MsSndName: MS_NOOP ok
Send 4 bytes to MSG_SERVER
NiBufIAlloc: malloc MSLIB-BUF, to 32110 bytes
NiIRead: hdl 17 recv would block (errno=EAGAIN)
NiIPeek: peek successful for hdl 17 (r)
NiBufIAlloc: malloc NIBUF-IN, to 32110 bytes
NiIRead: hdl 17 received data (rcd=114,pac=1,MESG_IO)
NiBufIIn: NIBUF len=114
NiBufIIn: packet complete for hdl 17
NiBufReceive starting
MsINiRead: received 114 bytes
MsIReceive: received msg (ms hdr/msg 110/4 bytes), flag 3, from MSG_SERVER , typ 0, key -
Received 4 bytes from MSG_SERVER
Received opcode MS_NOOP from msg_server, reply MSOP_OK
MsOpReceive: ok
MsISendKeepalive : keepalive sent to message server
NiIRead: hdl 17 recv would block (errno=EAGAIN)
Fri May 16 01:24:45 2014
NiIPeek: peek for hdl 17 timed out (r; 1000ms)
NiIRead: read for hdl 17 timed out (1000ms)
DpHalt: no more messages from the message server
DpHalt: sync with message server o.k.
DpHalt: detach from message server
***LOG Q0M=> DpMsDetach, ms_detach () [dpxxdisp.c 13064]
NiBufSend starting
NiIWrite: hdl 17 sent data (wrt=110,pac=1,MESG_IO)
MsINiWrite: sent 110 bytes
MsIDetach: send logout to msg_server (SAPERP / 3900)
MsIDetach: call exit function
DpMsShutdownHook called
NiBufISelUpdate: new MODE -- (r-) for hdl 17 in set0
SiSelNSet: set events of sock 1400 to: ---
NiBufISelRemove: remove hdl 17 from set0
SiSelNRemove: removed sock 1400 (pos=2)
SiSelNRemove: removed sock 1400
NiSelIRemove: removed hdl 17
DpDelSocketInfo: del info for nihdl 17 (pos/type=2/4)
MBUF state OFF
AdGetSelfIdentRecord: > <
AdCvtRecToExt: opcode 60 (AD_SELFIDENT), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 60
AdCallRegisteredCvtToExt: opcode 60 call 000007F7B2B8B6E0
AdCallRegisteredCvtToExt: opcode 60 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCallRegisteredCvtToExt: opcode 40
AdCallRegisteredCvtToExt: opcode 40 call 000007F7B3297650
AdCallRegisteredCvtToExt: opcode 40 exit rc=SAP_O_K
DpWpBlksLow: wp_blks_in_queue/limit/max = 3/800/1000
DpLockWpBlkEx: lock wp ca_blk 2
make DISP owner of wp_ca_blk 2
DpRqIPutIntoQ: put elem in queue DIA, elems=7
DpRqPutIntoQueue: put request into queue (reqtype 1, prio LOW, rq_id 44)
MBUF component DOWN
NiICloseHandle: shutdown and close hdl 17/sock 1400
NiBufIClose: clear extension for hdl 17
MsIDetach: detach MS-system (SAPERP / 3900)
DpHalt: cleanup EM
EsCleanup( )
EsCleanup ....
EmCleanup() -> 0
Es2Cleanup: Cleanup ES2
***LOG Q05=> DpHalt, DPStop ( 4924) [dpxxdisp.c 11574]
DpHalt: Good Bye .....
SAPSTARTSRV
trc file: "sapstartsrv.log", trc level: 0, release: "721"
pid 6196
[Thr 6528] Fri May 16 00:38:09 2014
SAP HA Trace: SAP Microsoft Cluster library '721, patch 100, changelist 1397439' initialized
CCMS agent initialization for instance type ABAP: return code 0.
CCMS agent start: return code 0.
Initializing SAPControl Webservice
Starting AutoRestart thread
AutoRestart thread started, version check is enabled
SapSSLInit failed => https support disabled
Starting WebService Named Pipe thread
Starting WebService thread
Webservice named pipe thread started, listening on port \\.\pipe\sapcontrol_00
Webservice thread started, listening on port 50013
\sapadmin is starting SAP System at 2014/05/16 0:38:18
SAP HA Trace: FindClusterResource: OpenCluster failed: 1753 [sapwinha.cpp, line 213]
SAP HA Trace: SAP_HA_FindSAPInstance returns: SAP_HA_FAIL [sapwinha.cpp, line 920]
\sapadmin is stopping SAP System at 2014/05/16 0:49:10
SAP HA Trace: FindClusterResource: OpenCluster failed: 1753 [sapwinha.cpp, line 213]
SAP HA Trace: SAP_HA_FindSAPInstance returns: SAP_HA_FAIL [sapwinha.cpp, line 920]
\sapadmin is starting SAP System at 2014/05/16 0:50:47
SAP HA Trace: FindClusterResource: OpenCluster failed: 1753 [sapwinha.cpp, line 213]
SAP HA Trace: SAP_HA_FindSAPInstance returns: SAP_HA_FAIL [sapwinha.cpp, line 920]
\sapadmin is stopping SAP System at 2014/05/16 1:21:22
SAP HA Trace: FindClusterResource: OpenCluster failed: 1753 [sapwinha.cpp, line 213]
SAP HA Trace: SAP_HA_FindSAPInstance returns: SAP_HA_FAIL [sapwinha.cpp, line 920]
\prdadm is starting SAP System at 2014/05/16 1:23:04
SAP HA Trace: FindClusterResource: OpenCluster failed: 1753 [sapwinha.cpp, line 213]
SAP HA Trace: SAP_HA_FindSAPInstance returns: SAP_HA_FAIL [sapwinha.cpp, line 920]Hi Alwina, here is the DEV_ICM trace:
From this trace, it appears that it is listening to 65000?
Netstat shows that the system is listening to 127.0.0.1:65000 .
Other SAP ports show listening on 0:0:0:0:xxxx , is ICM listening on 127 a problem?
trc file: "dev_icm", trc level: 1, release: "721"
sysno 00
sid PRD
systemid 562 (PC with Windows NT)
relno 7210
patchlevel 0
patchno 43
intno 20020600
make multithreaded, Unicode, 64 bit, optimized
profile \\SAPERP\sapmnt\PRD\SYS\profile\PRD_DVEBMGS00_SAPERP
pid 5940
[Thr 1812] Fri May 16 01:23:13 2014
[Thr 1812] Parameter system/type has value: "ABAP"
[Thr 1812] started security log to file ./dev_icm_sec
[Thr 1812] ICM running on:
[Thr 1812] MtxInit: 30001 0 2
[Thr 1812] ***LOG IM1=> IcmInit, Startup (ICM&SAPERP.CORP.CANSEL.CA&5940&) [icxxman.c 1934]
[Thr 1812] IcmInit: listening to admin port: 65000
[Thr 1812] DpSysAdmExtCreate: ABAP is active
[Thr 1812] DpSysAdmExtCreate: VMC (JAVA VM in WP) is not active
[Thr 1812] DpIPCInit2: read dp-profile-values from sys_adm_ext
[Thr 1812] DpShMCreate: sizeof(wp_adm) 42864 (2256)
[Thr 1812] DpShMCreate: sizeof(tm_adm) 5517056 (27448)
[Thr 1812] DpShMCreate: sizeof(wp_ca_adm) 64000 (64)
[Thr 1812] DpShMCreate: sizeof(appc_ca_adm) 64000 (64)
[Thr 1812] DpCommTableSize: max/headSize/ftSize/tableSize=500/16/1384064/1384080
[Thr 1812] DpShMCreate: sizeof(comm_adm) 1384080 (2744)
[Thr 1812] DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
[Thr 1812] DpShMCreate: sizeof(slock_adm) 0 (296)
[Thr 1812] DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
[Thr 1812] DpShMCreate: sizeof(file_adm) 0 (80)
[Thr 1812] DpShMCreate: sizeof(vmc_adm) 0 (2160)
[Thr 1812] DpShMCreate: sizeof(wall_adm) (41664/42896/64/192)
[Thr 1812] DpShMCreate: sizeof(gw_adm) 48
[Thr 1812] DpShMCreate: sizeof(j2ee_adm) 3952
[Thr 1812] DpShMCreate: SHM_DP_ADM_KEY (addr: 00000000022F0050, size: 7174832)
[Thr 1812] DpShMCreate: allocated sys_adm at 00000000022F0060
[Thr 1812] DpShMCreate: allocated wp_adm_list at 00000000022F30B0
[Thr 1812] DpShMCreate: allocated wp_adm at 00000000022F32A0
[Thr 1812] DpShMCreate: allocated tm_adm_list at 00000000022FDA20
[Thr 1812] DpShMCreate: allocated tm_adm at 00000000022FDA70
[Thr 1812] DpShMCreate: allocated wp_ca_adm at 0000000002840980
[Thr 1812] DpShMCreate: allocated appc_ca_adm at 0000000002850390
[Thr 1812] DpShMCreate: allocated comm_adm at 000000000285FDA0
[Thr 1812] DpShMCreate: system runs without slock table
[Thr 1812] DpShMCreate: system runs without file table
[Thr 1812] DpShMCreate: allocated vmc_adm_list at 00000000029B1C40
[Thr 1812] DpShMCreate: system runs without vmc_adm
[Thr 1812] DpShMCreate: allocated gw_adm at 00000000029B1CF0
[Thr 1812] DpShMCreate: allocated j2ee_adm at 00000000029B1D30
[Thr 1812] DpShMCreate: allocated ca_info at 00000000029B2CB0
[Thr 1812] DpRqQInit: use protect_queue / slots_per_queue 0 / 2001 from sys_adm
[Thr 1812] MPI: dynamic quotas disabled.
[Thr 1812] MPI init: pipes=4000 buffers=1279 reserved=383 quota=10%
[Thr 1812] CCMS: initialize CCMS Monitoring for ABAP instance with J2EE addin.
[Thr 1812] CCMS: SemInMgt: Semaphore Management initialized by AlAttachShm_Doublestack.
[Thr 1812] Fri May 16 01:23:14 2014
[Thr 1812] CCMS: SemInit: Semaphore 38 initialized by AlAttachShm_Doublestack.
[Thr 1812] IcmCreateWorkerThreads: created worker thread 0
[Thr 1812] IcmCreateWorkerThreads: created worker thread 1
[Thr 1812] IcmCreateWorkerThreads: created worker thread 2
[Thr 6912] IcmProxyWatchDog: proxy watchdog started
[Thr 1812] IcmCreateWorkerThreads: created worker thread 3
[Thr 1812] IcmCreateWorkerThreads: created worker thread 4
[Thr 1812] IcmCreateWorkerThreads: created worker thread 5
[Thr 1812] IcmCreateWorkerThreads: created worker thread 6
[Thr 1812] IcmCreateWorkerThreads: created worker thread 7
[Thr 1812] IcmCreateWorkerThreads: created worker thread 8
[Thr 1812] IcmCreateWorkerThreads: created worker thread 9
[Thr 4024] IcmMpiWatchDogThread: MPI watchdog started
[Thr 4400] IcmWatchDogThread: watchdog started
[Thr 6524] HttpISubHandlerAdd: Added handler HttpFileAccessHandler(000000000C2E2750), slot=0, flags=4098) for /sap/public/icmandir/, active: 1, table 000000000C2E24C0
[Thr 6524] ISC: created 400 MB disk cache.
[Thr 6524] ISC: created 50 MB memory cache.
[Thr 6524] HttpISubHandlerAdd: Added handler HttpCacheHandler(000000000C3EB4B0), slot=1, flags=12293) for /, active: 1, table 000000000C2E24C0
[Thr 6524] HttpExtractArchive: files from archive E:\usr\sap\PRD\DVEBMGS00\exe/icmadmin.SAR in directory E:/usr/sap/PRD/DVEBMGS00/data/icmandir are up to date
[Thr 6524] HttpISubHandlerAdd: Added handler HttpAdminHandler(000000000C461480), slot=2, flags=36869) for /sap/admin, active: 1, table 000000000C2E24C0
[Thr 6524] HttpISubHandlerAdd: Added handler HttpModHandler(000000000C461570), slot=3, flags=12293) for /, active: 1, table 000000000C2E24C0
[Thr 6524] CsiInit(): Initializing the Content Scan Interface
[Thr 6524] PC with Windows NT (mt,unicode,SAP_CHAR/size_t/void* = 16/64/64)
[Thr 6524] CsiInit(): CSA_LIB = "E:\usr\sap\PRD\DVEBMGS00\exe\sapcsa.dll"
[Thr 6524] HttpISubHandlerAdd: Added handler HttpAuthHandler(000000000C4615F0), slot=4, flags=12293) for /, active: 1, table 000000000C2E24C0
[Thr 6524] HttpISubHandlerAdd: Added handler HttpSAPR3Handler(000000000C4AFAE0), slot=5, flags=1052677) for /, active: 1, table 000000000C2E24C0
[Thr 6524] Started service PORT=8000,PROT=HTTP,TIMEOUT=60,PROCTIMEOUT=60
[Thr 6524] Started service PORT=0,PROT=SMTP,TIMEOUT=120,PROCTIMEOUT=120
[Thr 6524] Fri May 16 01:23:18 2014
[Thr 6524] IcmNetCheck: network check passed without detecting problems
[Thr 4268] Fri May 16 01:23:24 2014
[Thr 4268] HttpExtractArchive: files from archive E:\usr\sap\PRD\DVEBMGS00\exe/ITS.SAR in directory E:/usr/sap/PRD/DVEBMGS00/data/icmandir are up to date
[Thr 8156] Fri May 16 01:24:14 2014
[Thr 8156] *** WARNING => IcmCallAllSchedules: Schedule func 1 already running - avoid recursion [icxxsched.c 481]
[Thr 5948] Fri May 16 01:24:24 2014
[Thr 5948] *** WARNING => IcmJ2EEScheduleFunc: Cannot access "/sap/public/icman" (rc=500)- please check node in TA sicf [icxxman.c 2598]
[Thr 6912] Fri May 16 01:24:44 2014
[Thr 6912] IcmProxyWatchDog: Shutdown request received
[Thr 4400] IcmWatchDogThread: Shutdown request received
[Thr 6912] *** IcmProxyWatchDog: exit thread ***
[Thr 4024] *** IcmMpiWatchDogThread: exit thread ***
[Thr 4400] *** IcmWatchDogThread: exit thread ***
[Thr 1812] IcmLoop: Shutdown request received
[Thr 1812] Deactivated service PORT=8000,PROT=HTTP,TIMEOUT=60,PROCTIMEOUT=60
[Thr 1812] Deactivated service PORT=0,PROT=SMTP,TIMEOUT=120,PROCTIMEOUT=120
[Thr 1812] Removed service PORT=8000,PROT=HTTP,TIMEOUT=60,PROCTIMEOUT=60
[Thr 1812] Removed service PORT=0,PROT=SMTP,TIMEOUT=120,PROCTIMEOUT=120
[Thr 1812] *** ICM shutdown completed (pid: 5940) *** -
ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exi
Hi all,
suddenly our oracle 10g database stopped working. When we tried export the database following was the output
C:\Documents and Settings\Administrator>EXP PMIS/PMIS FILE=C:\PMIS.DMP
Export: Release 10.2.0.1.0 - Production on Wed Mar 25 16:15:08 2009
Copyright (c) 1982, 2005, Oracle. All rights reserved.
EXP-00056: ORACLE error 1034 encountered
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
EXP-00005: all allowable logon attempts failed
EXP-00000: Export terminated unsuccessfullyalert log file had the output as
Wed Mar 25 16:02:12 2009
Starting ORACLE instance (normal)
LICENSE_MAX_SESSION = 0
LICENSE_SESSIONS_WARNING = 0
Picked latch-free SCN scheme 2
Using LOG_ARCHIVE_DEST_10 parameter default value as USE_DB_RECOVERY_FILE_DEST
Autotune of undo retention is turned on.
IMODE=BR
ILAT =10
LICENSE_MAX_USERS = 0
SYS auditing is disabled
ksdpec: called for event 13740 prior to event group initialization
Starting up ORACLE RDBMS Version: 10.2.0.1.0.
System parameters with non-default values:>sessions = 49
>__shared_pool_size = 71303168
>__large_pool_size = 8388608
>__java_pool_size = 4194304
>__streams_pool_size = 0
>spfile = C:\ORACLEXE\APP\ORACLE\PRODUCT\10.2.0\SERVER\DBS\SPFILEXE.ORA
>sga_target = 146800640
>control_files = C:\ORACLEXE\ORADATA\XE\CONTROL.DBF
>__db_cache_size = 58720256
>compatible = 10.2.0.1.0
>db_recovery_file_dest = C:\oraclexe\app\oracle\flash_recovery_area
>db_recovery_file_dest_size= 10737418240
>undo_management = AUTO
>undo_tablespace = UNDO
>remote_login_passwordfile= EXCLUSIVE
>dispatchers = (PROTOCOL=TCP) (SERVICE=XEXDB)
>shared_servers = 4
>job_queue_processes = 4
>audit_file_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\ADUMP
>background_dump_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\BDUMP
>user_dump_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\UDUMP
>core_dump_dest = C:\ORACLEXE\APP\ORACLE\ADMIN\XE\CDUMP
>db_name = XE
>open_cursors = 300
>os_authent_prefix =
>pga_aggregate_target = 41943040
PMON started with pid=2, OS id=1632
PSP0 started with pid=3, OS id=1312
MMAN started with pid=4, OS id=200
DBW0 started with pid=5, OS id=1864
LGWR started with pid=6, OS id=188
CKPT started with pid=7, OS id=1328
SMON started with pid=8, OS id=1848
RECO started with pid=9, OS id=1760
CJQ0 started with pid=10, OS id=1920
MMON started with pid=11, OS id=768
MMNL started with pid=12, OS id=948
Wed Mar 25 16:02:13 2009
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
starting up 4 shared server(s) ...
Oracle Data Guard is not available in this edition of Oracle.
Wed Mar 25 16:02:13 2009
alter database mount exclusive
Wed Mar 25 16:02:17 2009
Setting recovery target incarnation to 2
Wed Mar 25 16:02:17 2009
Successful mount of redo thread 1, with mount id 2563569989
Wed Mar 25 16:02:17 2009
Database mounted in Exclusive Mode
Completed: alter database mount exclusive
Wed Mar 25 16:02:17 2009
alter database open
Wed Mar 25 16:02:18 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_lgwr_188.trc:
ORA-00600: internal error code, arguments: [3700], [1], [15], [2], [2], [], [], []
Wed Mar 25 16:02:18 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_lgwr_188.trc:
ORA-00600: internal error code, arguments: [3700], [1], [15], [2], [2], [], [], []
Wed Mar 25 16:02:18 2009
LGWR: terminating instance due to error 470
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_dbw0_1864.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_ckpt_1328.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_psp0_1312.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_mman_200.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_pmon_1632.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_reco_1760.trc:
ORA-00470: LGWR process terminated with error
Wed Mar 25 16:02:19 2009
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_smon_1848.trc:
ORA-00470: LGWR process terminated with error
Instance terminated by LGWR, pid = 188Again when we tried by connecting sqlplus following was output
SQL> connect sys/manager as sysdba
Connected to an idle instance.
SQL> startup
ORACLE instance started.
Total System Global Area 146800640 bytes
Fixed Size 1286220 bytes
Variable Size 83890100 bytes
Database Buffers 58720256 bytes
Redo Buffers 2904064 bytes
Database mounted.
ORA-03113: end-of-file on communication channelWe actually need database dump for user PMIS, any help would be highly appreciatedHi Wim
You should say that "It may be Control File problem", but you shouldn't say that "it's due to Control File" problem
Please refer to Errors Documentation for more information on ORA-00600
http://download.oracle.com/docs/cd/B19306_01/server.102/b14219/e0.htm#sthref371
ORA-00600: internal error code, arguments: [string], [string], [string], [string], [string], [string], [string], [string]
Cause: This is the generic internal error number for Oracle program exceptions. This indicates that a process has encountered an exceptional condition.
Action: Report as a bug - the first argument is the internal error number
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com -
(HELP) ORA-27101: shared memory realm does not exist
Contributors,
I am a newbie in Oracle and have oracle database installed and working as expected until few days ago. One day i was getting these ugly messages when connecting via SQLplus
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Process ID: 0
Session ID: 0 Serial number: 0I did some searches on this topic but haven't found solutions.
* Some suggested to check[b] environment variables ORACLE_HOME and ORACLE_SID : my ORACLE_HOME is fine, and i DO NOT have ORACLE_SID on the day i realize the problem.
I am not sure if ORACLE_SID variable is usually exist when my database was up and running. So i set ORACLE_SID yet did not help.
* Some said check if the required services are running :
- OracleOraDb11g_home1TNSListener : RUNNING
- OracleServiceORCL : RUNNING
* Other said that they have the same problem, but everything back to normal after several hours without anything configured / changed (miraculous)
* I tried to restart or shut down, but no luck
* In the same thread few days ago, Vlado helped me with suggestion to acces ADRCI and type SHOW PROBLEM also SHOW INCIDENT
but the reply is DIA-48494: ADR home is not set, the corresponding operation cannot be done* Other implied to check the .ora files in NETWORK\ADMIN. I will post it (TNSNAMES.ORA, LISTENER.ORA, SQLNET.ORA) after this.
My platform and some info :
* OS : MS Windows Vista Ultimate
* Oracle Database 11g Release 1 (11.1.0.6.0) Enterprise/ Standard Edition for Microsoft Windows 32-bit
Mostly i used SQLplus and SQLdeveloper, for developing procedures/ functions/ packages in Oracle Spatial.
Also, am running it in one laptop (server and client altogether).
There is only one database in the Laptop (no other oracle database).
How to fix this ? Please kindly help me.
Many thanks in advance,
DamonHere are the ORA files :
( Btw the service name / SID is "orcl")
=====================================
TNSNAMES.ORA
# tnsnames.ora Network Configuration File: C:\ORACLE\product\11.1.0\db_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = geoltmatt)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)=====================================
LISTENER.ORA
# listener.ora Network Configuration File: C:\ORACLE\product\11.1.0\db_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = geoltmatt)(PORT = 1521))
)=====================================
SQLNET.ORA
# sqlnet.ora Network Configuration File: C:\ORACLE\product\11.1.0\db_1\network\admin\sqlnet.ora
# Generated by Oracle configuration tools.
# This file is actually generated by netca. But if customers choose to
# install "Software Only", this file wont exist and without the native
# authentication, they will not be able to connect to the database on NT.
SQLNET.AUTHENTICATION_SERVICES= (NTS)
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)=====================================
also other said that we need to issue commands like
LSNRCTL STATUS
TNSPING [host]
Here they are :
LSNRCTL STATUS
LSNRCTL for 32-bit Windows: Version 11.1.0.6.0 - Production on 22-MAY-2008 18:12
:46
Copyright (c) 1991, 2007, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 11.1.0.6.0 - Produ
ction
Start Date 22-MAY-2008 12:03:17
Uptime 0 days 6 hr. 9 min. 29 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File C:\ORACLE\product\11.1.0\db_1\network\admin\listener.o
ra
Listener Log File c:\oracle\product\11.1.0\db_1\log\diag\tnslsnr\geoltma
tt\listener\alert\log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC1521ipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=geoltmatt)(PORT=1521)))
The listener supports no services
The command completed successfully
TNSPING [host]
TNS Ping Utility for 32-bit Windows: Version 11.1.0.6.0 - Production on 22-MAY-2
008 18:14:15
Copyright (c) 1997, 2007, Oracle. All rights reserved.
Used parameter files:
C:\ORACLE\product\11.1.0\db_1\network\admin\sqlnet.ora
Used EZCONNECT adapter to resolve the alias
Attempting to contact (DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=))(ADDRESS=(PROTO
COL=TCP)(HOST=128.250.171.197)(PORT=1521)))
OK (0 msec)Please kindly help me... (also thanks for vlado)
TIA.
=Damon -
Cannot attach data store shared-memory segment using JDBC (TT0837) 11.2.1.5
Hi,
I found the thread Cannot attach data store shared-memory segment using JDBC (TT0837) but it can't help me out.
I encounter this issue in Windows XP, and application gets connection from jboss data source.
url=jdbc:timesten:direct:dsn=test;uid=test;pwd=test;OraclePWD=test
username=test
password=test
Error information:
java.sql.SQLException: [TimesTen][TimesTen 11.2.1.5.0 ODBC Driver][TimesTen]TT0837: Cannot attach data store
shared-memory segment, error 8 -- file "db.c", lineno 9818, procedure "sbDbConnect"
at com.timesten.jdbc.JdbcOdbc.createSQLException(JdbcOdbc.java:3295)
at com.timesten.jdbc.JdbcOdbc.standardError(JdbcOdbc.java:3444)
at com.timesten.jdbc.JdbcOdbc.standardError(JdbcOdbc.java:3409)
at com.timesten.jdbc.JdbcOdbc.SQLDriverConnect(JdbcOdbc.java:813)
at com.timesten.jdbc.JdbcOdbcConnection.connect(JdbcOdbcConnection.java:1807)
at com.timesten.jdbc.TimesTenDriver.connect(TimesTenDriver.java:303)
at com.timesten.jdbc.TimesTenDriver.connect(TimesTenDriver.java:159)
I am confused that if I use jdbc, there is no such error.
Connection conn = DriverManager.getConnection("url", "username", "password");
Regards,
NestaI think error 8 is
net helpmsg 8
Not enough storage is available to process this command.
If I'm wrong I'm happy to be corrected. If you reduce the PermSize and TempSize of the datastore (just as a test) does this allow JBOSS to load it?
You don't say whether this is 32bit or 64bit Windows. If it's the former, the following information may be helpful.
"Windows manages virtual memory differently than all other OSes. The way Windows sets up memory for DLLs guarantees that the virtual address space of each process is badly fragmented. Other OSes avoid this by densely packing shared libraries.
A TimesTen database is represented as a single contiguous shared segment. So for an application to connect to a database of size n, there must be n bytes of unused contiguous virtual memory in the application's process. Because of the way Windows manages DLLs this is sometimes challenging. You can easily get into a situation where simple applications that use few DLLs (such as ttIsql) can access a database fine, but complicated apps that use many DLLs can not.
As a practical matter this means that TimesTen direct-mode in Windows 32-bit is challenging to use for those with complex applications. For large C/C++ applications one can usually "rebase" DLLs to reduce fragmentation. But for Java based applications this is more challenging.
You can use tools like the free "Process Explorer" to see the used address ranges in your process.
Naturally, 64-bit Windows basically resolves these issues by providing a dramatically larger set of addresses." -
SAP installtion stopped - error cant create shared memory
Dear All,
Greetings!
We are trying to install SAP ECC 6.0 IDES system on Windows 2003 x64 Server and DB2 9.1, during the process of installation - in the step of Start Instance. The sapinst Gives Up! the process since the enqueue server is found in stopped state when the instance tries to start up.
I found the below given error message from the Developer Trace files of the enqueue server.
[Thr 1384] Sat May 09 18:21:13 2009
[Thr 1384] *** ERROR => ShmDelete: Invalid shared memory Key=34. [shmnt.c 719]
[Thr 1384] *** ERROR => ShmCleanup: ShmDelete failed for Key:34. [shmnt.c 793]
[Thr 1384] initialize_global: enqueue server without replication
[Thr 1384] Enqueue: EnqMemStartupAction Utc=1241873473
[Thr 1384] *** ERROR => [CreateOsShm] CreateFileMapping(37,65 KB) failed with Err=5
ERROR_ACCESS_DENIED: Access is denied. [shmnt.c 2174]
[Thr 1384] *** ERROR => ShmCreate: Create (37,67072,1) failed [shmnt.c 506]
To note - we had a virus attack on the server recently and an Anti-Virus tool was used to clean the server, after that I found most of the SAP folders in Read-Only mode.
I suspect any causes of the same for the above mentioned ACCESS_DENIED error. Currently I have allocated 28GB of swap size, but the SAP instance is not able to create a shared memory from the same I hope.
Num
Pagefile
Min.Size
Max.Size
Avail.Max
Curr.Size
1
c:\pagefile.sys
8192000 K
8192000 K
8192000 K
8192000 K
2
e:\pagefile.sys
10485760 K
10485760 K
10485760 K
10485760 K
3
f:\pagefile.sys
10485760 K
10485760 K
10485760 K
10485760 K
Please help me with your suggestions for the workaround,
- How will I be able to enable the swap size of the server to be used by the SAP instance?
- Is this the effect of the anti-virus or an aspect in windows server to change the folders and files to read-only after a virus attack?
I have tried the possibilities of adding more shared memory, removing the shared memory and restarting the OS and assigning back the same, but these dint prove useful.
Kindly help me with your suggestions.
Thank you
Regards,
VineethHi,
I would suggest you to go to run > services.msc
now try to manually stop / start the SAP<SID>_<nr> services. are you able to start it properly? If you get error here, that means SAP services not able to start as it has permission problem.
login with <sid>adm & reregister the service by running sapstartsrv.exe in <drive>:\usr\sap\SID\sys\exe. after you give the parameters and press ok, wait for sometime for the 'success' message.
once its done, then start sap in MMC.
another thread talks about similar kind of problem.
Shared Memory Ceation error when we install NW04S Java Stack.
Regards,
Debasis. -
I've heard the designers of Java (Gosling, Et. Al.) are against supporting the concept of shared memory natively.
However, have they given any more thought to simple native shared memory support?
I know there are several "C" libraries with JNI that provide shared memory for Java. I just really would like native support.I like it. Although it does leave a file around that I have to delete.
Any issues with this method?
BTW, here is the code from the reference:
import java.io.*;
import java.nio.*;
import java.nio.channels.*;
import java.util.*;
class TestShared1 {
public static void main(String[] args) throws Exception {
Random r = new Random();
//-- Opening the file
RandomAccessFile raf = new RandomAccessFile ("myshared", "rw");
FileChannel fc = raf.getChannel();
//-- Getting the memory-mapped byte buffer
MappedByteBuffer mbb = fc.map (FileChannel.MapMode.READ_WRITE, 0, 1024);
//-- Writing a random integer in the first 4 positions of the memory
//-- every second
for (int i = 0; i < 1000; ++i) {
try { Thread.sleep(1000); } catch (InterruptedException ex) {}
int x = r.nextInt();
mbb.putInt(0, x);
System.out.println ("Written to the shared memory: " + x);
fc.close();
raf.close();
and
import java.io.*;
import java.nio.*;
import java.nio.channels.*;
import java.util.*;
class TestShared2 {
public static void main(String[] args) throws Exception {
Random r = new Random();
//-- Opening the file
RandomAccessFile raf = new RandomAccessFile ("myshared", "rw");
FileChannel fc = raf.getChannel();
//-- Getting the memory-mapped byte buffer
MappedByteBuffer mbb = fc.map (FileChannel.MapMode.READ_WRITE, 0, 1024);
//-- Printing the integer that is in the first 4 positions of the memory
//-- every second
for (int i = 0; i < 1000; ++i) {
try { Thread.sleep(1000); } catch (InterruptedException ex) {}
int x = mbb.getInt(0);
System.out.println ("Read from the shared memory: " + x);
fc.close();
raf.close();
} -
Shared memory error with jcmon
When I attempt to launch jcmon.bat and access local administration, I get the following error:
ERROR => Can't attach to administration shared memory (rc=3) [jcmonxx.c 219]
Any ideas? I'm pretty sure that server0 is not running, but since I can't log into the Visual Administrator or jcmon I don't know for sure.
Thanks in advance!Hi all,
jcmon.exe pf=I:usrsapVIKSYSprofileVIK_DVEBMGS00_VIKLAB
You will find the below, see the server0 is stopped. Thats what is not starting in our case, and that is the j2ee engine I suppose. Because the dispatcher and the SDM starts as can be seen. If you attempt to restart the process from the jcom administration menu, it wont because if it did then we would not have this problem in the first place. The sapinst tool is calling this.
============================================================
JControl Monitor Program - Main Menue
============================================================
0 : exit
10 : Cluster Administration Menue
20 : Local Administration Menue
command =>
SAP System Name : VIK
SAP System : 00
MS Host : VIKLAB
MS Port : 3601
Process Count : 3
PID of JControl : 1116
State of JControl : Some processes running
State inside MS : Some processes running
Run Mode : Normal Mode
Admin URL :
Idx
Name
PID
State
Error
Restart
0
dispatcher
3948
Running
0
yes
1
server0
0
Stopped
4
no
2
SDM
4564
Running
0
yes
I think the problem here seems to be the wrong JDK version.
Take this very seriously. I think this might save days of trouble,
SAP faces installation problem if you have an SDK/JDK lesser than 1.4.2_11. I did not take this very seriously and have 1.4.2_10 but then this thread below clearly says that there are problem with installations when you use 1.4.2_10. Useful for guys stuck in the same hole. This might be the reason why the java server process does not start while the java dispatcher and SDM starts.
The link for this JDk recommendation thread is
8) SAP J2EE-DEP 6.40 certification - JDK requirements
"SAP J2EE-DEP 6.40 certification - JDK requirements "
==>
So please adhere to the following:
Linux 32 Bit + 64 Bit (Itanium)
Windows 32 Bit + 64 Bit (Itanium)
Access to appropriate Sun J2SE Version:
Please use Sun J2SE 1.4.2_09 SDK (or higher 1.4.2 versions after they will become available).
It is not recommended to use versions lower than 1.4.2_09.
Please also do not use J2SE 5.0.
In contrast to the recommendation above please do not use J2SE 1.4.2_10 as it has problems during installation. The problem is under investigation.
The J2SE 1.4.2 SDK is available from
http://java.sun.com .
regards, Vikram -
JLaunchInitAdministration: Can't attach to shared memory segment 69
Hi ,
I am trying to bring up a EP system , and i am getting the following error in my dev_sdm and dev_dispatcher logs ...
[Thr 1] Wed Nov 10 10:30:25 2010
[Thr 1] JLaunchRequestQueueInit: create named pipe for ipc
[Thr 1] JLaunchRequestQueueInit: create pipe listener thread
[Thr 515] WaitSyncSemThread: Thread 515 started as semaphore monitor thread.
[Thr 258] JLaunchRequestFunc: Thread 258 started as listener thread for np messages.
[Thr 1] *** ERROR => JLaunchInitAdministration: Can't attach to shared memory segment 69 (rc = 7 locking (semaphore/mutex) error) [jlnchxx_mt.c 926]
[Thr 1] *** ERROR => can't initialize JControl Administration [jlnchxx_mt.c 375]
[Thr 1] SigISetIgnoreAction : SIG_IGN for signal 20
[Thr 1] *** ERROR => JsfCloseShm: FiDetachIndex(SESSION) failed (rc = 6 invalid argument) [jsfxxshm_mt. 1243]
[Thr 1] *** ERROR => JsfCloseShm: FiDetachIndex(ALIAS) failed (rc = 6 invalid argument) [jsfxxshm_mt. 1250]
[Thr 1] *** ERROR => JsfCloseShm: FiDetachIndex(SERVICE) failed (rc = 6 invalid argument) [jsfxxshm_mt. 1257]
[Thr 1] *** ERROR => JsfCloseShm: ShmDelete(69) failed (rc = 2 invalid function argument) [jsfxxshm_mt. 1283]
[Thr 1] JLaunchCloseProgram: good bye (exitcode = -1)
It would be nice if someone can provide we some direction how to solve this ...
(btw i have already done cleanipc ... it didn't help )
Regards,
Neelit might help.
but mine is a EP system (Java Only) so not sure if its applicable in my case
You should always have latest kernel on your system , irrespective of Runtime Engine (ABAP or JAVA).
So go ahead and upgrade kernel to latest available for your release.
Regards, -
Array as Shared Memory - performance bottleneck
Array as shared memory - performance bottleneck
Hello,
currently I work on a multi-threaded application, where many threads work on shared memory.
I wondering why the application doesn't become faster by using many threads (I have i7 machine).
Here is an example for initialization in single thread:
final int arrayLength = (int)1e7;
final int threadNumber = Runtime.getRuntime().availableProcessors();
long startTime;
* init array in single thread
Integer[] a1 = new Integer[arrayLength];
startTime = System.currentTimeMillis();
for(int i=0; i<arrayLength; i++){
a1[i] = i;
System.out.println("single thread=" + (System.currentTimeMillis()-startTime));and here initialization with many threads:
* init array in many threads
final Integer[] a3 = new Integer[arrayLength];
List<Thread> threadList = new ArrayList<Thread>();
for(int i=0; i<threadNumber; i++){
final int iF = i;
Thread t = new Thread(new Runnable(){
@Override
public void run() {
int end = (iF+1)*offset;
if(iF==(threadNumber-1))
end = a3.length;
for(int i=iF*offset; i<end; i++){
a3[i] = i;
threadList.add(t);
startTime = System.currentTimeMillis();
for(Thread t:threadList)
t.start();
for(Thread t:threadList)
t.join();After execution it looks like this:
single thread=2372
many threads List=3760I have i7 4GB RAM
System + Parameters:
JVM-64bit JDK1.6.0_14
-Xmx3g
Why the executing of one thread is faster as executing of many threads?
As you can see I didn't use any synchronization.
Maybe I have to configure JVM in some way to gain wished performance (I expected the performance gain on i7 x8 times) ?Hello,
I'm from [happy-guys|http://www.happy-guys.com] , and we developed new sorting-algorithm to sort an array on the multi-core machine.
But after the algorithm was implemented it was a little-bit slower as standard sorting-algorithm from JDK (Array.sort(...)). After searching for the reason, I created performance tests which shows that the arrays in Java don't allow to access them by many threads at the same time.
The bad news is: different threads slowdown each-other even if they use different array-objects.
I believe all array-objects are natively managed by a global manager in JVM, thus this manager builds a global-lock for all threads.
Only one thread can access any array at the same time!
I used:
Software:
1)Windows Vista 64bit,
2) java version "1.6.0_14"
Java(TM) SE Runtime Environment (build 1.6.0_14-b08)
Java HotSpot(TM) 64-Bit Server VM (build 14.0-b16, mixed mode)
Hardware:
Intel(R) Core(TM) i7 CPU 920 @ 2,67GHz 2,79 GHz, 6G RAM
Test1: initialization of array in a single thread
Test2: the array initialization in many threads on the single array
Test3: array initialization in many threads on many arrays
Results in ms:
Test1 = 5588
Test2 = 4976
Test3 = 5429
Test1:
package org.happy.concurrent.sort.forum;
* simulates the initialization of array in a single thread
* @author Andreas Hollmann
public class ArraySingleThread {
public static void main(String[] args) throws InterruptedException {
final int arrayLength = (int)2e7;
long startTime;
* init array in single thread
Integer[] a1 = new Integer[arrayLength];
startTime = System.currentTimeMillis();
for(int i=0; i<arrayLength; i++){
a1[i] = i;
System.out.println("single thread=" + (System.currentTimeMillis()-startTime));
}Test2:
package org.happy.concurrent.sort.forum;
import java.util.ArrayList;
import java.util.List;
* simulates the array initialization in many threads on the single array
* @author Andreas Hollmann
public class ArrayManyThreads {
public static void main(String[] args) throws InterruptedException {
final int arrayLength = (int)2e7;
final int threadNumber = Runtime.getRuntime().availableProcessors();
long startTime;
final int offset = arrayLength/threadNumber;
* init array in many threads
final Integer[] a = new Integer[arrayLength];
List<Thread> threadList = new ArrayList<Thread>();
for(int i=0; i<threadNumber; i++){
final int iF = i;
Thread t = new Thread(new Runnable(){
@Override
public void run() {
int end = (iF+1)*offset;
if(iF==(threadNumber-1))
end = a.length;
for(int i=iF*offset; i<end; i++){
a[i] = i;
threadList.add(t);
startTime = System.currentTimeMillis();
for(Thread t:threadList)
t.start();
for(Thread t:threadList)
t.join();
System.out.println("many threads List=" + (System.currentTimeMillis()-startTime));
}Test3:
package org.happy.concurrent.sort.forum;
import java.util.ArrayList;
import java.util.List;
* simulates the array initialization in many threads on many arrays
* @author Andreas Hollmann
public class ArrayManyThreadsManyArrays {
public static void main(String[] args) throws InterruptedException {
final int arrayLength = (int)2e7;
final int threadNumber = Runtime.getRuntime().availableProcessors();
long startTime;
final int offset = arrayLength/threadNumber;
* init many arrays in many threads
final ArrayList<Integer[]> list = new ArrayList<Integer[]>();
for(int i=0; i<threadNumber; i++){
int size = offset;
if(i<(threadNumber-1))
size = offset + arrayLength%threadNumber;
list.add(new Integer[size]);
List<Thread> threadList = new ArrayList<Thread>();
for(int i=0; i<threadNumber; i++){
final int index = i;
Thread t = new Thread(new Runnable(){
@Override
public void run() {
Integer[] a = list.get(index);
int value = index*offset;
for(int i=0; i<a.length; i++){
value++;
a[i] = value;
threadList.add(t);
startTime = System.currentTimeMillis();
for(Thread t:threadList)
t.start();
for(Thread t:threadList)
t.join();
System.out.println("many threads - many List=" + (System.currentTimeMillis()-startTime));
} -
SAPOSCOL Problems with Shared Memory
Has anyone had any problems in either starting the saposcol or with keeping it running? We have noticed multiple problems for several years now, and are at a point where the saposcol is not running at all on any of our servers, nor can we start it running.
We're seeing "SAPOSCOL not running ? (Shared memory not available)". I am working with SAP with two different customer messages trying to determine why we cannot start the saposcol.
Does anyone have any ideas?
Thanks,
Traci Wakefield
CV IndustriesI do have entries in the os-collector log:
SAPOSCOL version COLL 20.89 640 - AS/400 SAPOSCOL Version 18 Oct 2005, 64 bit, single threaded, Non-Unicode
compiled at Nov 26 2005
systemid 324 (IBM iSeries with OS400)
relno 6400
patch text COLL 20.89 640 - AS/400 SAPOSCOL Version 18 Oct 2005
patchno 102
intno 20020600
running on CENTDB1 OS400 3 5 0010000A1E1B
13:25:06 28.02.2007 LOG: Profile : no profile used
13:25:06 28.02.2007 LOG: Saposcol Version : [COLL 20.89 640 - AS/400 SAPOSCOL Version 18 Oct 2005]
13:25:06 28.02.2007 LOG: Working directory : /usr/sap/tmp
13:26:01 28.02.2007 LOG: Shared Memory Size: 339972.
13:26:01 28.02.2007 LOG: INFO: size = (1 + 60 + 3143) * 106 + 348.
13:26:01 28.02.2007 LOG: Connected to existing shared memory.
13:26:01 28.02.2007 LOG: Reused shared memory. Clearing contents.
13:26:04 28.02.2007 LOG: Collector daemon started
13:26:04 28.02.2007 LOG: read coll.put Wed Feb 28 13:22:01 2007
13:26:04 28.02.2007 LOG: Collector PID: 2469
13:27:05 28.02.2007 LOG: Set validation records.
14:00:32 28.02.2007 WARNING: Out of int limits in pfas41c1.c line 1528
12:58:37 10.03.2007 LOG: Stop Signal received.
12:58:38 10.03.2007 LOG: ==== Starting to deactivate collector ==========
12:59:01 10.03.2007 LOG: ==== Collector deactivated ================
Also, I have tried saposcol -d (and other parameters below):
saposcol -d
kill
clean
leave
quit.
delete the files coll.put, dev_coll"
4" From my open SAP message:
I have also done the following:
1 Check the authorizations of SAPOSCOL as mentioned in SAP Notes:
637174 SAPOSCOL cannot access Libraries of different SAP systems
175852 AS/400: Authorization problems in SAPOSCOL
2 Remove the shared memory (coll.put)
(according to SAP Note: #189072). You could find 'coll.put' in path:
'/usr/sap/tmp'.
3 End the following jobs in QSYSWRK:
QPMASERV, QPMACLCT, QYPSPFRCOL and CRTPFRDTA
4 Delete the temporary user space:
WRKOBJ OBJ(R3400/PERFMISC) OBJTYPE(USRSPC)
Afterwards you could start SAPOSCOL on operating system level.
Just logon to iSeries as <SID>OFR and run the following command:
SBMJOB CMD(CALL PGM(<kernel_lib>/SAPOSCOL) PARM('-l'))
JOB(SAPOSCOL) JOBQ(R3<SID>400/R3_<nn>)
LOG(4 0 SECLVL) CPYENVVAR(YES)
Thanks,
Traci" -
SAPOSCOL not runnin? (Shared memory not available)
Hi SAP Experts,
OS:AIX, DB:DB2; R/3: 4.7 ; SID:PW1;
ST06 showing SAPOSCOL is not running
Status Bar shows:SAPOSCOL not runnin? (Shared memory not available)
I checked below
cpaiss51:pw1adm 6> id
uid=15271(pw1adm) gid=506(sapsys) groups=720(sysadm)
pw1adm 7> saposcol -s
Shared Memory: not attached
no further information available ***
file permission is ok
-rwsr-x--- 1 root sapsys 1118225 Sep 14 2006 saposcol
cpaiss51:pw1adm 10> file saposcol
saposcol: 64-bit XCOFF executable or object module not stripped
Advanced thanks for Quick reply
Thanks & Regards
KishoreHi Ruchit,
SAPOSCOL -s is already pasted (It shows the Status of SAPOSCOL)
DEV_COLL
========
cpaiss51:pw1adm 61> more dev_coll
SAPOSCOL version COLL 20.89 640 - AIX v6.55 5L-64 bit 060323, 64 bit, single threaded, Non-Unicode
compiled at May 8 2006
systemid 324 (IBM RS/6000 with AIX)
relno 6400
patch text COLL 20.89 640 - AIX v6.55 5L-64 bit 060323
patchno 126
intno 20020600
running on cpaiss51 AIX 1 5 000F3B6F4C00
15:30:06 26.10.2006 LOG: Profile : no profile used
15:30:06 26.10.2006 LOG: Saposcol Version : [COLL 20.89 640 - AIX v6.55 5L-64 bit 060323]
15:30:06 26.10.2006 LOG: Working directory : /usr/sap/tmp
15:30:06 26.10.2006 LOG: Process Monitoring active.
15:30:06 26.10.2006 LOG: searching for Process Monitoring Templates in /usr/sap/tmp/dev_proc
15:30:06 26.10.2006 LOG: searching for Process Monitoring Templates in /usr/sap/tmp/procmon/
15:30:06 26.10.2006 LOG: INFO: /usr/sap/tmp/procmon does not exist or cannot be opened.
15:30:06 26.10.2006 LOG: INFO: Files for Process Monitoring in /usr/sap/tmp/procmon are ignored.
15:30:06 26.10.2006 LOG: INIT : Disk data collected for 5 disks (0 filtered)
15:30:06 26.10.2006 LOG: INIT : Network data collected for 3 interfaces
15:30:06 26.10.2006 LOG: INIT : Global CPU data collected.
15:30:06 26.10.2006 LOG: INIT : CPU data collected for 4 cpus
Thanks & Regards,
Kishore Reddy -
Oracle 10.2.0.4, 11.2.0.1, 11.2.0.2
Oracle Linux 5.6 64bit
Development box with multiple databases
Just when I thought I was getting a handle on useage of os shared memory (/dev/shm) ......
Up unitl now, if did an 'ls -l /dev/shm', I would see segments for every running instance. That is, say I did a 'ps -ef | grep pmon' and had 'oradbA', 'oradbB' and 'oradbC' , a 'ls -l /dev/shm' would show a bunch of segments for each, 'oradbA', 'oradbB' and 'oradbC'. Now I take a look a this one server, and I only see shm segments for only one of the running instances.
And no, it's not a matter of them scrolling off the screen. I'm using putty, and logging the entire session, so I can look at the log file and see evertthing, not just what's in the screen buffer. or if I grep the ouput ...
oracle:fs91upg$ ps -ef|grep pmon|grep -v grep
oracle 13064 1 0 Jun11 ? 00:00:00 ora_pmon_fsupg
oracle 13133 1 0 Jun11 ? 00:00:00 ora_pmon_hr91tst
oracle 13229 1 0 Jun11 ? 00:00:00 ora_pmon_hr91dev
oracle 13329 1 0 Jun11 ? 00:00:00 ora_pmon_hr91dmo
oracle 13425 1 0 Jun11 ? 00:00:00 ora_pmon_hr91upg
oracle 13520 1 0 Jun11 ? 00:00:00 ora_pmon_fs9dev
oracle 13663 1 0 Jun11 ? 00:00:00 ora_pmon_fs91dmo
oracle 14295 1 0 Jun11 ? 00:00:00 ora_pmon_fs9dmo
oracle 28297 1 0 Jun12 ? 00:00:00 ora_pmon_fs91upg
oracle:fs91upg$
oracle:fs91upg$ ls /devls /dev/shm | grep fsupg
oracle:fs91upg$ ls /dev/shm | grep hr91tst
oracle:fs91upg$ ls /dev/shm | grep hr91dev
oracle:fs91upg$ ls /dev/shm | grep hr1991dmo
oracle:fs91upg$ ls /dev/shm | grep hr91upg
oracle:fs91upg$ ls /dev/shm | grep fs9dev
oracle:fs91upg$ ls /dev/shm | grep fs9dmo
oracle:fs91upg$ ls /dev/shm | grep fs91upg
oracle:fs91upg$ ls /dev/shm | grep fs91dmo
ora_fs91dmo_524298_0
ora_fs91dmo_524298_1
ora_fs91dmo_557067_0
ora_fs91dmo_557067_1
ora_fs91dmo_557067_10
<snip>EdStevens wrote:
Now to go back and read Tanel's notes once again, with this in mind . . .Ed,
I can not say how grateful I am to you for asking these questions in an excellent manner. My apologies for not being able to answer your question (as I am lagging behind you when it comes to *nix OS level knowledge) but I am curious to know how this thread develops. Tanel poder's blog post, mentioned here, is, as always, excellent (and I would like to say I understood every bit of it ;) ). Not sure if it helps, but you may want to have a look at <a href="http://www.oracle.com/technetwork/articles/linux/part3-090589.html">this</a> excellent article by Arup Nanda to see if it gives you any extra information. I liked the whole 5-part series that Arup has written and I visit it from time to time. -
How do I set the shared memory and semaphore Parameters
Hi, everyone:
Could someone help me on this? The Oracle Installation Guide
for Linux says these parameters need to be set, but does not say
how. Thanks in advance.
Jim
nullLawrence Yeo (guest) wrote:
: Hi,
: Please refer to the Installation guide written by
: [email protected] at http://jordan.fortwayne.com/oracle/.
: I haven't successfully install oracle on my linux box, but I
: think this installation guide is pretty good, it guide you
step
: by step throught experience. There is an instruction on how
to
: set the parameter, but that require kernel re-compile though.
It seems this problem is getting discussed on a number of
different threads. Here is a reply I just posted on one of
those other threads:
Ari Arantes (guest) wrote:: Hi,
: I've installed Oracle on RedHat 5.2 (2.0.36) on a machine with
: 512 mb memory.
: First I've recompiled the kernel how Oracle says and basing in
: some documents (like
: http://jordan.fortwayne.com/oracle/oralinux.html). Of course
I've
: saved a copy of the old kernel. The linux was ok, the command
: ipcs -l shows the new values of the kernel parameters, but
Oracle
: didn't start. I've restored the copy of the kernel, the ipcs -
l
: shows the old values and now Oracle is running, with a SGA of
: almost 300 mb.
: Is there some problem in that? Will the machine loose
performance
: because the miminum values of the kernel parameters?
: Best regards,
: Ari
I have a setup similar to yours (384 MB instead of 512 MB),
and I spent some time looking at the parameters.
You CANNOT use the value for SHMMAX from the Oracle manual!
As it says at http://jordan.fortwayne.com/oracle/oralinux.html
"Should you decided to change these parameters, if you set
the SHMMAX to what Oracle says, you are telling the system
to allow a shared memory segment to grow as large as 4 Gigs.
Many users have reported problems setting the value this
high."
Sounds like you are another one of those users, eh?
If you read on down, the guy who wrote that web page never
used over 128 MB for SHMMAX. I'd take a strong hint from that.
=====
Oracle wants you to use 4GB-1 as the SHMMAX value. That
equates to (1<<32)-1. As we shall see, that is not allowed
without "breaking the rules" for the i386 architecture.
If you carefully read through the header file, you will find
out that the **actual maximum value** for SHMMAX is 256 MB.
You can tell this two ways. Take a look at the file at:
/usr/src/linux/include/asm/shmparam.h
Near the top of the file is:
/* address range for shared memory attaches if
no address passed to shmat() */
#define SHM_RANGE_START 0x50000000
#define SHM_RANGE_END 0x60000000
Note that the above is 256 MB (0x10000000), or (1<<28). This
is one potential source of trouble. I don't know if some other
files someplace else in the kernel specify uses for address
ranges adjacent to the above range, which I take to be the
"practical maximum" without redefining that range. Personally,
I wouldn't want to mess with the above unless I **really**
knew what I was doing (and I'll be the first to admit I don't).
=====
Farther down you will see some more lines (not together)
that look like this:
#define SHMID_BITS 7
#define SHMIDX_BITS 15
* SHMID_BITS + SHMIDX_BITS must be <= 24 on the i386 and
* SHMMAX <= (PAGE_SIZE << SHMIDX_BITS).
#define SHMMAX 0x2000000 /* max shared seg
size (bytes) */
Now, 7 + 15 is 22, so you could go up a couple of bits if you
had to. To avoid making the table any larger, I would suggest:
#define SHMIDX_BITS 17
But, 17 turns out to produce a result larger than the "practical
maximum" (256 MB) above. To see why takes a little more
explaining.
If you don't change this at all, then the maximum possible
value for SHMMAX is 4096 [the PAGE_SIZE) << 15 [_SHM_IDX_BITS],
or rather (1<<27).
Now, that is exactly half of the (1<<28) "practical maximum" I
mentioned above.
So, if you always want the maximum amount of shared memory,
then change the definition of SHMMAX to the following:
#define SHMMAX (PAGE_SIZE<<_SHM_IDX_BITS) /* max shared seg
size (bytes) */
That gives you 128 MB in and of itself (as compared with 32 MB
as Red Hat 5.2 is delivered).
If you want the full 256 MB that is allowed for in the memory
map, then you need to also change:
#define SHMIDX_BITS 16
The above value is **exactly** what is recommended on the web
page you were following (above).
If you want to keep going up, you will need to change the
memory space allocated for shared memory as defined by
SHM_RANGE_START and SHM_RANGE_END, something I advise against.
=====
Even on a machine with 512 MB of "real" memory, I find it hard
to believe that there would be any substantial benefit to
having a maximum shared memory space greater than 256 MB. The
reason is that Oracle can use multiple shared memory spaces.
It requires a minimum of ten (10), according to the installation
manual, but the Red Hat 5.2 distribution supplies SHMMNI (128)
of them. That will allow each Oracle process to have a total
of up to 32 GB of shared memory (128 times 256 MB) and all it
asks for is 40 GB (10 times 4 GB), so it has plenty, IMHO.
=====
Let me say a few more words about the web page you were using
for configuration advice. That person actually **reduced** the
amount of shared memory segments by specifying **lower values**
for SHMMNI and SHMSEG.
I'd **STRONGLY** recommend **NOT CHANGING** those other values!
Its my understanding that Oracle can make up for the smaller
maximum shared memory segment size by using more shared memory
segments. So, if you reduce those, you are essentially shooting
yourself in the foot by taking away what you are giving with
increasing the maximum segment size.
=====
Good luck, and may this farce be with you!
null -
Internal table in shared memory
I'm using an internal table in a shared memory area. Depending on the existance of rows i would like to modify these rows or appending new rows.
So i need read and write access.
I tried to use attach_for_write( ) but after that i cannot read the table, sy-subrc is always 4.
So i tried to read the table with attach_for_read( ) first. I can read it, and the result is now sy-subrc = 0.
But after attaching the table via attach_for_write i'm unable to modify the table, how can i do this?myshmhandle = zca_shm_repstat_area=>attach_for_update( ).
CREATE OBJECT myroot AREA HANDLE myshmhandle.
read table myshmhandle->root->it_stat with key mandt = sy-mandt report = sy-repid
ASSIGNING <p>.
if sy-subrc = 0.
<p>-freq = wa_stat-freq + 1.
<p>-ldate = sy-datum.
<p>-ltime = sy-uzeit.
<p>-userid = sy-uname.
ins = abap_false.
else.
wa_stat-mandt = sy-mandt.
wa_stat-report = sy-repid.
wa_stat-freq = 1.
wa_stat-ldate = sy-datum.
wa_stat-ltime = sy-uzeit.
wa_stat-userid = sy-uname.
ins = abap_true.
append wa_stat to myroot->it_stat.
endif.
myshmhandle->set_root( myroot ).
myshmhandle->detach_commit( ).
Running the first time, everyting is ok. Running the second time the read will give back sy-subrc = 0 and <p> contains the correct values. after running to the end the table has no rows at all and is inconsitent I cant see what i'm doing wrong.
Maybe you are looking for
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Invoice and Accounting Number ranges
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When pictures are sent to my iphone the appear in the thread on my iphone but not the same thread on my mac messages app. ***?
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Color Swatch changes when opened in Photoshop CC 2014
I'm not sure if anyone else has encountered this, here is the scenario: I create a CMYK color swatch in Kuler and save the swatch, download it as a .ase file, and then load the swatch in Photoshop CC 2014. When the swatch is loaded all of the colors
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Ok I have a MacBook Pro 10.4.11, 2.16 GHz Intel Core 2 Duo, 2GB 667 MHz DDR2 SDRAM. I had an old trial of iWork'06 but never used it. Until recently a friend of mine encouraged me to get the newer iWork'09, since I was just using Microsoft Office for
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Webservices in java application
Hi I am new to Java and Netbeans. I am writing an java application which need to provide some services to PHP application. So I need webservices. In java application i do not provide any user-interface, all user interaction handled by PHP application