Alert log: Private strand flush not complete
We are runnig Oracle 10.2
I noticed we are getting "Private strand flush not complete" line in alert log file.
Here is the snippet from the actual alert log file.
Thu Aug 31 06:27:23 2006
Thread 1 advanced to log sequence 17998
Current log# 3 seq# 17998 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 17998 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 06:31:12 2006
Thread 1 advanced to log sequence 17999
Current log# 4 seq# 17999 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 17999 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 06:35:49 2006
Thread 1 advanced to log sequence 18000
Current log# 5 seq# 18000 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18000 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 06:40:59 2006
Thread 1 advanced to log sequence 18001
Current log# 6 seq# 18001 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18001 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 06:45:03 2006
Thread 1 advanced to log sequence 18002
Current log# 1 seq# 18002 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18002 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 06:49:21 2006
Thread 1 advanced to log sequence 18003
Current log# 2 seq# 18003 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18003 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 06:52:04 2006
Thread 1 cannot allocate new log, sequence 18004
Private strand flush not complete
Current log# 2 seq# 18003 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18003 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thread 1 advanced to log sequence 18004
Current log# 3 seq# 18004 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18004 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.logThu Aug 31 06:55:40 2006
Thread 1 advanced to log sequence 18005
Current log# 4 seq# 18005 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18005 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 06:59:21 2006
Thread 1 advanced to log sequence 18006
Current log# 5 seq# 18006 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18006 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 07:03:35 2006
Thread 1 advanced to log sequence 18007
Current log# 6 seq# 18007 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18007 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 07:08:28 2006
Thread 1 advanced to log sequence 18008
Current log# 1 seq# 18008 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18008 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 07:11:31 2006
Thread 1 advanced to log sequence 18009
Current log# 2 seq# 18009 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18009 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 07:15:32 2006
Thread 1 advanced to log sequence 18010
Current log# 3 seq# 18010 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18010 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 07:23:10 2006
Thread 1 advanced to log sequence 18011
Current log# 4 seq# 18011 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18011 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 07:28:41 2006
Thread 1 advanced to log sequence 18012
Current log# 5 seq# 18012 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18012 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 07:32:35 2006
Thread 1 advanced to log sequence 18013
Current log# 6 seq# 18013 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18013 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 07:36:00 2006
Thread 1 advanced to log sequence 18014
Current log# 1 seq# 18014 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18014 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 07:39:42 2006
Thread 1 advanced to log sequence 18015
Current log# 2 seq# 18015 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18015 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 07:44:36 2006
Thread 1 advanced to log sequence 18016
Current log# 3 seq# 18016 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18016 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 07:49:13 2006
Thread 1 advanced to log sequence 18017
Current log# 4 seq# 18017 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18017 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 07:57:52 2006
Thread 1 advanced to log sequence 18018
Current log# 5 seq# 18018 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18018 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 08:02:52 2006
Thread 1 advanced to log sequence 18019
Current log# 6 seq# 18019 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18019 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 08:05:50 2006
Thread 1 advanced to log sequence 18020
Current log# 1 seq# 18020 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18020 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 08:08:24 2006
Thread 1 cannot allocate new log, sequence 18021
Private strand flush not complete
Current log# 1 seq# 18020 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18020 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thread 1 advanced to log sequence 18021
Current log# 2 seq# 18021 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18021 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 08:09:53 2006
Thread 1 advanced to log sequence 18022
Current log# 3 seq# 18022 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18022 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 08:12:02 2006
Thread 1 advanced to log sequence 18023
Current log# 4 seq# 18023 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18023 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 08:14:09 2006
Thread 1 advanced to log sequence 18024
Current log# 5 seq# 18024 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18024 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 08:14:22 2006
Thread 1 advanced to log sequence 18025
Current log# 6 seq# 18025 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18025 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 08:21:13 2006
Thread 1 advanced to log sequence 18026
Current log# 1 seq# 18026 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18026 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 08:23:42 2006
Thread 1 advanced to log sequence 18027
Current log# 2 seq# 18027 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18027 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 08:25:12 2006
Thread 1 advanced to log sequence 18028
Current log# 3 seq# 18028 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18028 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 08:32:06 2006
Thread 1 advanced to log sequence 18029
Current log# 4 seq# 18029 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18029 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 08:40:34 2006
Thread 1 advanced to log sequence 18030
Current log# 5 seq# 18030 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18030 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 08:41:25 2006
Thread 1 advanced to log sequence 18031
Current log# 6 seq# 18031 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18031 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 08:43:10 2006
Thread 1 advanced to log sequence 18032
Current log# 1 seq# 18032 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18032 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 08:44:22 2006
Thread 1 advanced to log sequence 18033
Current log# 2 seq# 18033 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18033 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 08:45:40 2006
Thread 1 advanced to log sequence 18034
Current log# 3 seq# 18034 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18034 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 08:46:20 2006
Thread 1 advanced to log sequence 18035
Current log# 4 seq# 18035 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18035 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 08:49:32 2006
Thread 1 advanced to log sequence 18036
Current log# 5 seq# 18036 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18036 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 08:50:51 2006
Thread 1 advanced to log sequence 18037
Current log# 6 seq# 18037 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18037 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 08:52:24 2006
Thread 1 advanced to log sequence 18038
Current log# 1 seq# 18038 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18038 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Thu Aug 31 08:53:47 2006
Thread 1 advanced to log sequence 18039
Current log# 2 seq# 18039 mem# 0: /Mvol01/oradata/amgoasp0/redo02a.log
Current log# 2 seq# 18039 mem# 1: /Mvol02/oradata/amgoasp0/redo02b.log
Thu Aug 31 08:54:55 2006
Thread 1 advanced to log sequence 18040
Current log# 3 seq# 18040 mem# 0: /Mvol01/oradata/amgoasp0/redo03a.log
Current log# 3 seq# 18040 mem# 1: /Mvol02/oradata/amgoasp0/redo03b.log
Thu Aug 31 08:56:51 2006
Thread 1 advanced to log sequence 18041
Current log# 4 seq# 18041 mem# 0: /Mvol01/oradata/amgoasp0/redo04a.log
Current log# 4 seq# 18041 mem# 1: /Mvol02/oradata/amgoasp0/redo04b.log
Thu Aug 31 08:58:12 2006
Thread 1 advanced to log sequence 18042
Current log# 5 seq# 18042 mem# 0: /Mvol01/oradata/amgoasp0/redo05a.log
Current log# 5 seq# 18042 mem# 1: /Mvol02/oradata/amgoasp0/redo05b.log
Thu Aug 31 08:59:14 2006
Thread 1 advanced to log sequence 18043
Current log# 6 seq# 18043 mem# 0: /Mvol01/oradata/amgoasp0/redo06a.log
Current log# 6 seq# 18043 mem# 1: /Mvol02/oradata/amgoasp0/redo06b.log
Thu Aug 31 09:00:17 2006
Thread 1 advanced to log sequence 18044
Current log# 1 seq# 18044 mem# 0: /Mvol01/oradata/amgoasp0/redo01a.log
Current log# 1 seq# 18044 mem# 1: /Mvol02/oradata/amgoasp0/redo01b.log
Can some one help me to understand what does it mean? Do we need to take any action?
TIA.
Regards,
Dharmesh Patel
There's a metalink note about this
(Alert Log Messages: Private Strand Flush Not Complete
Note:372557.1), but the most importannt message is :
These messages are not a cause for concern unless there is a significant gap between the "cannot allocate new log" message and the "advanced to log sequence" message.
This issue is infact not a bug and is expected behaviour.
Werner
Similar Messages
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Cannot allocate new log&Private strand flush not complete
There are two Oracle10g(10.2.0.5) Database running on SUN M5000(SPARC64 VII 2.53 GHz Quad-Core Processors*4/32GB Memory).
The first Oracle10g DB is running with 8GB SGA and 1GB PGA, the second Oracle10g DB is runing with 7GB SGA and 2GB PGA.
We encountered a issue on the second Oracle DB. When we manually switch the online redo logs with an alter system command as below.
SQL> alter system switch logfile;
The Alert log will display the following messages:
Thread 1 cannot allocate new log, sequence xxx
Private strand flush not complete .
All other Oracle10g DB will not occur "Private strand flush not complete" messages except for the second Oracle10g DB. I want to know the detail reason.
I also saw two Doc ID:[ID 372557.1] and [ID 435887.1] from Oracle Metalink. But I am not satisfacted with what they wrote.
My last target to resolve the issue.
Anyone help me ?
I am kylix.
[email protected]hi
Hemant
iam very new to this field,since 20 days i am having one big problem in my databases,i have 2 database in my windows server environment ,recently i have upgrade my both the database from 10g to 11g.Why i upgrade means in 10g iam getting error ora-07445 access violation,in my alertlog file (when iam going to take full database backup through export getting this error in logfile and export stops with error) so i thought to apply the patch,but with discussion with my manager and team, we all thought this is the time to upgrade so we changed to 11g
then 11g upgrade is 100% successfully completed, to verify the export on 11g ,i thought to take logical backup of my 2 database's
C:\Users\Administrator>exp system/password@tnsname file=full_05_1_2013.dmp log=05_1_2013.log full=y
Export: Release 11.2.0.1.0 - Production on Sat Jan 19 09:18:06 2013
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Export done in WE8ISO8859P1 character set and AL16UTF16 NCHAR character set
server uses AR8MSWIN1256 character set (possible charset conversion)
About to export the entire database ...
. exporting tablespace definitions
. exporting profiles
. exporting user definitions
. exporting roles
. exporting resource costs
. exporting rollback segment definitions
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. exporting context namespaces
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. exporting PUBLIC type synonyms
. exporting private type synonyms
. exporting object type definitions
. exporting system procedural objects and actions,
what happening here is it just coming to this point and stopping here for hours............more than 10 hours (I have to kiill this session manually).I tried with single user its working but when i take full backup of database export , then it not working,,, i have cross check every possibilities by giving full privilages,space check,and many other but no solution, i was unable to take full backup ,(but i can take single user backup)
i have even applied bundle patch (Oracle® Database Server Version 11.2.0.1 Patch 16) 100% sucessfully but the error continious)))))))))))))))))))))))))))))))))))
NOTE:___one more twist here is , when i bounce the database then i can take full database backup with out error and warnings for 6 to 7 times then again at 8th time its again stopping at above point.......................................................(when i need full logical backup again i need to bounce the db)
what for its stopping here, why it is not going forward,,, its issue with both the database's same,
NOTE:ERROR IN MY ALERTLOG FILE AND TRACEFILE IS
trace file d:\app\admin\diag\rdbms\memfa\memfa\trace\memfa_j000_7844.trc
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With the Partitioning, OLAP, Data Mining and Real Application Testing options
Windows NT Version V6.0 Service Pack 2
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Process Affinity : 0x0x0000000000000000
Memory (Avail/Total): Ph:1148M/16379M, Ph+PgF:17118M/32914M
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*** 2013-01-17 12:00:00.124
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*** CLIENT ID:() 2013-01-17 12:00:00.124
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alertlogfile___________________________
Thread 1 cannot allocate new log, sequence 123
Private strand flush not complete
Current log# 4 seq# 122 mem# 0: D:\APP\ADMIN\ORADATA\memfa\REDO04.LOG
Thread 1 advanced to log sequence 123 (LGWR switch)
Current log# 5 seq# 123 mem# 0: D:\APP\ADMIN\ORADATA\memfa\REDO05.LOG
already i have change my redo log to 50 to 500 each(3) and increase retention time too
i have tried for more than 50 time by running full database export command ,but its not working ,sometimes 24 hours till at that point only(if i bounce the both the database's then,full database export completes in 9 min(successfully without error and without warnings
these are veru new databases size nearly 8gb each
please assist/help me in solving this issue, -
Private strand flush not complete in 11gR2 Database
Hi All
We have upgraded our EBS11i instacne 10.2.0.3 to 11.2.0.1 and we have found the issue in alert like "Private strand flush not complete"
Alert log content:
Private strand flush not complete
Current log# 4 seq# 12241 mem# 0: /ebiz/oracle/proddata/log4b.dbf
Current log# 4 seq# 12241 mem# 1: /ebiz/oracle/proddata/log4a.dbf
Current log# 4 seq# 12241 mem# 2: /ebiz/oracle/proddata/log4c.dbf
Beginning log switch checkpoint up to RBA [0x2fd2.2.10], SCN: 5965767130292
Thread 1 advanced to log sequence 12242 (LGWR switch)
Current log# 1 seq# 12242 mem# 0: /ebiz/oracle/proddata/log1b.dbf
Current log# 1 seq# 12242 mem# 1: /ebiz/oracle/proddata/log1a.dbf
Current log# 1 seq# 12242 mem# 2: /ebiz/oracle/proddata/log1c.dbf
Thu Dec 01 08:31:07 2011
Archived Log entry 11610 added for thread 1 sequence 12241 ID 0x3c710a4 dest 1:
Thu Dec 01 08:36:16 2011
Completed checkpoint up to RBA [0x2fd2.2.10], SCN: 5965767130292
Thu Dec 01 08:42:43 2011
Incremental checkpoint up to RBA [0x2fd2.489.0], current log tail at RBA [0x2fd2.7bc.0]
Thu Dec 01 09:00:25 2011
kewastUnPackStats(): bad magic 1 (0xb72d1fa0, 0)
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Thu Dec 01 09:02:48 2011
We have check MOS documnet "Alert Log Messages: Private Strand Flush Not Complete [ID 372557.1]" which is for 11gR1.
We have any solutione for this issue in 11gR2.
Regards
ShaikPlease see these docs.
Init.ora Parameter "DB_WRITER_PROCESSES" Reference Note [ID 67422.1]
Understanding and Tuning Buffer Cache and DBWR [ID 62172.1]
Thanks,
Hussein -
Private strand flush not complete how to find optimal size of redo log file
hi,
i am using oracle 10.2.0 on unix system and getting Private strand flush not complete in the alert log file. i know this is due to check point is not completed.
I need to increase the size of redo log files or add new group to the database. i have log file switch (checkpoint incomplete) in the top 5 wait event.
i can't change any parameter of database. i have three redo log group and log files are of 250MB size. i want to know the suitable size to avoid problem.
select * from v$instance_recovery;
RECOVERY_ESTIMATED_IOS ACTUAL_REDO_BLKS TARGET_REDO_BLKS LOG_FILE_SIZE_REDO_BLKS LOG_CHKPT_TIMEOUT_REDO_BLKS LOG_CHKPT_INTERVAL_REDO_BLKS FAST_START_IO_TARGET_REDO_BLKS TARGET_MTTR ESTIMATED_MTTR CKPT_BLOCK_WRITES OPTIMAL_LOGFILE_SIZE ESTD_CLUSTER_AVAILABLE_TIME WRITES_MTTR WRITES_LOGFILE_SIZE WRITES_LOG_CHECKPOINT_SETTINGS WRITES_OTHER_SETTINGS WRITES_AUTOTUNE WRITES_FULL_THREAD_CKPT
625 9286 9999 921600 9999 0 9 112166207 0 0 219270206 0 3331591 5707793please suggest me or tell me the way how to find out suitable size to avoid problem.
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umeshHow often should a database archive its logs
Re: Redo log size increase and performance
Please read the above thread and great replies by HJR sir. I think if you wish to get concept knowledge, you should add in your notes.
"If the FAST_START_MTTR_TARGET parameter is set to limit the instance recovery time, Oracle automatically tries to checkpoint as frequently as necessary. Under this condition, the size of the log files should be large enough to avoid additional checkpointing due to under sized log files. The optimal size can be obtained by querying the OPTIMAL_LOGFILE_SIZE column from the V$INSTANCE_RECOVERY view. You can also obtain sizing advice on the Redo Log Groups page of Oracle Enterprise Manager Database Control."
Source:http://download-west.oracle.com/docs/cd/B13789_01/server.101/b10752/build_db.htm#19559
Pl also see ML Doc 274264.1 (REDO LOGS SIZING ADVISORY) on tips to calculate the optimal size for redo logs in 10g databases
Source:Re: Redo Log Size in R12
HTH
Girish Sharma -
Private strand flush not complete
hi,
I have installed oracle 10.2.0 installed and i have configured rman daily backup on it.
But i got some entries in my alert log like.
Mon Sep 15 03:55:18 2008
Thread 1 cannot allocate new log, sequence 416
Private strand flush not complete
Current log# 3 seq# 415 mem# 0: D:\ORACLE\PRODUCT\10.2.0\ORADATA\NEO\REDO03.LOG
Thread 1 advanced to log sequence 416
Current log# 1 seq# 416 mem# 0: D:\ORACLE\PRODUCT\10.2.0\ORADATA\NEO\REDO01.LOG
Mon Sep 15 03:55:27 2008
Starting control autobackup
Mon Sep 15 03:55:28 2008
Errors in file d:\oracle\product\10.2.0\admin\neo\udump\neo_ora_4384.trc:
Mon Sep 15 03:55:28 2008
Errors in file d:\oracle\product\10.2.0\admin\neo\udump\neo_ora_4384.trc:
Mon Sep 15 03:55:28 2008
Errors in file d:\oracle\product\10.2.0\admin\neo\udump\neo_ora_4384.trc:
Control autobackup written to DISK device
handle 'C:\ORACLE BACKUP SET\C-1742413464-20080915-00'In this code
Private strand flush not complete
is creating some problem due to this issue i got my daily backup job status as failed.
i try to find the reason for this problem which is like
[ http://www.dba-oracle.com/t_cannot_allocate_log_private_strand_flush.htm]
which shows it is not an issue.
even i try backup my archive log files by command.
RMAN> backup archivelog all;
Starting backup at 15-SEP-08
current log archived
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=110 devtype=DISK
channel ORA_DISK_1: starting archive log backupset
channel ORA_DISK_1: specifying archive log(s) in backup set
input archive log thread=1 sequence=417 recid=45 stamp=665480457
channel ORA_DISK_1: starting piece 1 at 15-SEP-08
channel ORA_DISK_1: finished piece 1 at 15-SEP-08
piece handle=C:\ORACLE BACKUP SET\1SJQKR8B_1_1 tag=TAG20080915T074059 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:03
Finished backup at 15-SEP-08
Starting Control File and SPFILE Autobackup at 15-SEP-08
piece handle=C:\ORACLE BACKUP SET\C-1742413464-20080915-02 comment=NONE
Finished Control File and SPFILE Autobackup at 15-SEP-08which also gives the same alert in my alert.log file.
Thanks
UmeshHi,
RMAN> show all
2> ;
using target database control file instead of recovery catalog
RMAN configuration parameters are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 2;
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO 'C:\Oracle Backup Set\%F';
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT 'C:\Oracle Backup Set\%U';
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'D:\ORACLE\PRODUCT\10.2.0\DB_1\DATABASE\SNCFNEO.ORA'; # defaultand my disk has 12 gb of space left and total bakckup of my database is of 4 gb for last 5 days so i think space is not a problem.
Hament is there any way to find out why the job failed exactly if you know.
Thanks -
Private strand flush not complete message
Hi,
I am running Oracle10gR2 on Windows and I occationally receive the following error message on alert file. I could not find any documentation why I'm geting this.
Thread 1 cannot allocate new log, sequence 2112
"Private strand flush not complete"
I added a new log group with 2 members but I am still recieving the error.
Do you think increasing the logfile size would help? If so, is it possible to have different logfile size in oracle? and can I do this dynamically?
Thanks,
AmirI also get this error:
Thread 1 cannot allocate new log, sequence 2122
Checkpoint not complete
How can I increase the log file? -
Thread 1 cannot allocate new log, sequence 80064 - Checkpoint not complete
Hi,
from few days we have sometimes this message into alert. I've just try to increase the size of redo log file but without success, have you got any idea?
Thank you.
Wed Jul 30 00:08:05 2014
Beginning log switch checkpoint up to RBA [0x138bd.2.10], SCN: 4473445936
Thread 1 advanced to log sequence 80061 (LGWR switch)
Current log# 1 seq# 80061 mem# 0: F:\ORACLE\PRD\ORIGLOGA\LOG_G11M1.DBF
Current log# 1 seq# 80061 mem# 1: F:\ORACLE\PRD\MIRRLOGA\LOG_G11M2.DBF
Beginning log switch checkpoint up to RBA [0x138be.2.10], SCN: 4473445939
Thread 1 advanced to log sequence 80062 (LGWR switch)
Current log# 2 seq# 80062 mem# 0: F:\ORACLE\PRD\ORIGLOGB\LOG_G12M1.DBF
Current log# 2 seq# 80062 mem# 1: F:\ORACLE\PRD\MIRRLOGB\LOG_G12M2.DBF
Beginning log switch checkpoint up to RBA [0x138bf.2.10], SCN: 4473445942
Thread 1 advanced to log sequence 80063 (LGWR switch)
Current log# 3 seq# 80063 mem# 0: F:\ORACLE\PRD\ORIGLOGA\LOG_G13M1.DBF
Current log# 3 seq# 80063 mem# 1: F:\ORACLE\PRD\MIRRLOGA\LOG_G13M2.DBF
Wed Jul 30 00:08:06 2014
Archived Log entry 80064 added for thread 1 sequence 80061 ID 0x70061a1e dest 1:
Thread 1 cannot allocate new log, sequence 80064
Checkpoint not complete
Wed Jul 30 00:08:06 2014
Archived Log entry 80065 added for thread 1 sequence 80062 ID 0x70061a1e dest 1:
Current log# 3 seq# 80063 mem# 0: F:\ORACLE\PRD\ORIGLOGA\LOG_G13M1.DBF
Current log# 3 seq# 80063 mem# 1: F:\ORACLE\PRD\MIRRLOGA\LOG_G13M2.DBF
Wed Jul 30 00:08:08 2014
Archived Log entry 80066 added for thread 1 sequence 80060 ID 0x70061a1e dest 1:
Wed Jul 30 00:08:09 2014
Completed checkpoint up to RBA [0x138bd.2.10], SCN: 4473445936
Beginning log switch checkpoint up to RBA [0x138c0.2.10], SCN: 4473445946
Thread 1 advanced to log sequence 80064 (LGWR switch)
Current log# 4 seq# 80064 mem# 0: F:\ORACLE\PRD\ORIGLOGB\LOG_G14M1.DBF
Completed checkpoint up to RBA [0x138c0.2.10], SCN: 4473445946
Current log# 4 seq# 80064 mem# 1: F:\ORACLE\PRD\MIRRLOGB\LOG_G14M2.DBF
Archived Log entry 80067 added for thread 1 sequence 80063 ID 0x70061a1e dest 1:
Completed checkpoint up to RBA [0x138bf.2.10], SCN: 4473445942
Completed checkpoint up to RBA [0x138be.2.10], SCN: 4473445939========================================================
GENERIC OPATCH VERSION - FOR USE IN SAP ENVIRONMENT ONLY
========================================================
Oracle Installer di patch provvisorie versione 11.2.0.3.1
Copyright (c) 2012, Oracle Corporation. Tutti i diritti riservati.
Oracle Home : I:\oracle\PRD\11203
Central Inventory : C:\Program Files\Oracle\Inventory
from : n/a
OPatch version : 11.2.0.3.1
OUI version : 11.2.0.3.0
Log file location : I:\oracle\PRD\11203\cfgtoollogs\opatch\opatch2014-07-30_00-4
7-57AM_1.log
Lsinventory Output file location : I:\oracle\PRD\11203\cfgtoollogs\opatch\lsinv\
lsinventory2014-07-30_00-47-57AM.txt
Prodotti di livello superiore installati (1):
Oracle Database 11g 11.2.0.3.0
Ci sono 1 prodotti installati in questa Oracle home.
Patch provvisorie (6) :
Patch 16167942 : applied on Sat May 18 11:50:42 CEST 2013
Unique Patch ID: 15646955
Patch description: "ORACLE 11G 11.2.0.3 PATCH 15 BUG FOR WINDOWS (64-BIT AMD64
AND INTEL EM64)"
Created on 01 Feb 2013, 00:06:51 hrs PST8PDT
Bugs fixed:
16167942, 15841373, 14252187, 13877007, 14249514, 13891981, 12637294
14511876, 14309075, 13736413, 12862170, 13901201, 12819999, 16019955
15996520, 14775679, 13902963, 15924589, 14525739, 14744263, 12838063
15910002, 14751895, 14107475, 13262857, 14641969, 15938047, 15982436
13924173, 14761411, 16042648, 13337530, 14810890, 13605675, 7335665
12686027, 16011871, 13729351, 13923995, 12813641, 12985237, 14600776
14565062, 13066936, 14510516, 14192781, 14164191, 14505752, 15834269
13559463, 14702500, 12345305, 14467027, 14807785, 14590564, 13849733
13916549, 14755945, 15869211, 13365021, 13972394, 14193629, 14808639
14189694, 13848402, 14226599, 13621258, 13827380, 14762511, 14064573
13777449, 15848120, 14546673, 14546638, 14546575, 14469008, 14263073
14263036, 14258925, 14205448, 14023636, 14035825, 13685544, 14040433
13593999, 13026410, 12964067, 12873183, 12857027, 12345082, 14589750
14668670, 13791678, 13769577, 13658087, 14230270, 13890080, 13810393
13551402, 14644185, 13686047, 12583611, 14488943, 14176879, 13727644
13517951, 13361350, 14373728, 13602883, 13580513, 10219624, 14645769
14007968, 14827344, 9153183, 15853081, 14138130, 14168099, 14810093
13845120, 14277586, 14271305, 13879428, 13938166, 12558569, 10260842
14569263, 14100232, 13912373, 13653178, 14242977, 14102704, 14001941
13993634, 13634583, 14828076, 13645875, 14398795, 13879553, 12940620
14663556, 12327035, 14207902, 12557401, 14653598, 14587310, 14224606
14577426, 14386985, 13783957, 12656350, 11836374, 14485163, 14624988
14582487, 14332938, 14166276, 14479390, 14372670, 14038163, 13535104
13744724, 14245087, 14305767, 14731193, 14313519, 14500723, 12928700
12571916, 14245825, 13642044, 9706792, 13693929, 13903046, 14581922
14142884, 14393900, 9778542, 13115786, 13427062, 14164849, 13399711
11686700, 14175146, 14499293, 13615767, 14625969, 14513934, 14320472
14613223, 13040943, 12812148, 14360965, 13911821, 14140535, 14204172
13949042, 14367567, 9949330, 14467202, 14323857, 13834065, 13632653
14110275, 13549808, 14196818, 13819727, 9751365, 10029609, 11846912
12646510, 12766337, 12826115, 12860701, 12865360, 12973529, 13031176
13040909, 13061085, 13066239, 13071375, 13111783, 13114306, 13345188
13376866, 13393115, 13406688, 13408107, 13433178, 13459147, 13531801
13553502, 13603792, 13608532, 13622539, 13622968, 13738130, 13961338
14054189, 13851432, 14063422, 13973307, 14119388, 14282903, 14517263
13716797, 14465787, 14613900, 14304758, 14251904, 14214257, 14153867
14009845, 13889047, 13888719, 13820621, 13697828, 12663376, 11675721
12889329, 13410987, 13965075, 13869978, 13843080, 13825231, 13582411
13550689, 13023609, 13000491, 10418841, 10317921, 13523527, 13498267
14096743, 14010695, 13947200, 14259185, 14280458, 14276345, 14543814
13804294, 13718279, 13612575, 13430938, 13384182, 13377816, 13250244
12794305, 12693626, 12352406, 12879628, 13534412, 13524698, 13743987
14207317, 13918644, 14198511, 14088346, 12791981, 13011409, 13038684
12865902, 12768840, 14076523, 13632809, 14458246, 13359289, 12794025
9952132, 13780816, 12950694, 14162791, 13093358, 14255600, 13936424
14301592, 14050233, 13528725, 14500052, 10146616, 14409183, 14324057
14313389, 5918695, 12430142, 13399435, 13913630, 13732226, 10084752
13591624, 14237793, 14013094, 10229475, 13078786, 14052474, 13637058
12646746, 13000553, 14254795, 14215010, 13922729, 13942694, 12898637
14309390, 13958038, 10214323, 13710236, 14115858, 14240544, 14158332
13073613, 11074304, 13868705, 12723295, 13853654, 14074606, 13784384
14386810, 14223718, 14018752, 13258936, 13723052, 12898020, 10625145
14052871, 13076238, 13992002, 13242070, 12955701, 12693573, 14026888
13984965, 13366199, 13843286, 13616375, 12839247, 8547978, 13714926
13023854, 13910420, 11837095, 12842909, 12959852, 13632140, 13780035
13860201, 13711083, 13628002, 13397104, 12358083, 13743357, 13945708
10384051, 13591484, 13051250, 13727853, 12959627, 14095820, 5144934
13657605, 13582702, 12966665, 13463131, 13773133, 12918738, 13099577
13690409, 13645917, 11708510, 14042380, 13627489, 13652437, 12733042
13907462, 13608299, 13624984, 9095696, 12794090, 9706532, 13469158
13947480, 13555112, 13399236, 12910565, 13790109, 12552578, 13896848
13737746, 13080778, 13458016, 13873885, 12312133, 12731940, 12672969
13355095, 13981051, 13467683, 13457582, 13370330, 13340388, 12976376
12797420, 12658411, 10133521, 9761357, 13827394, 13729832, 13851978
13559770, 13592937, 13592919, 13478856, 13559540, 13641696, 13729808
13632530, 14100237, 11071989, 13786142, 13839641, 13041324, 13857364
13853089, 13806545, 13726162, 13657366, 13617861, 13604057, 13483672
12959140, 12914722, 12910033, 12771830, 13776758, 13339443, 12680491
10114953, 12966774, 13965211, 12424121, 13478060, 13786778, 13579992
13705338, 13603613, 13476583, 12745662, 9190186, 13530646, 13520452
9019231, 13610777, 12905053, 10263668, 13550185, 13385346, 13448206
12772404, 13911711, 11072246, 13104881, 13863326, 12889054, 13775960
13777823, 13464002, 11824898, 13535622, 13916709, 12880299, 12918338
12529945, 13811209, 14058362, 13724808, 13885389, 13649031, 13350245
13553883, 13388104, 13635347, 13404129, 13031118, 12530140, 13023541
13767921, 13787482, 13641076, 13807411, 13724992, 12965899, 13791443
12879027, 13584130, 13495307, 12594032, 13709220, 13247965, 13243072
13683125, 13652493, 12957127, 10215977, 13014128, 13040331, 12857222
12977501, 12664456, 12405931, 13525554, 13492863, 13573521, 13873471
13366268, 13352423, 13460353, 12709476, 13652088, 13886023, 13942723
12919564, 12894807, 12829021, 12612118, 11063191, 13503598, 13482688
13354082, 13484963, 13395403, 13542159, 12983611, 13718476, 12846562
9659614, 13326736, 11846902, 11665727, 13257247, 13588248, 13544396
13566938, 13615517, 13425727, 13037709, 12730342, 12349553, 13502441
13258062, 13251796, 13247273, 12659561, 12639013, 12594616, 11772838
13570057, 12403721, 12585543, 12784549, 12834800, 12975771, 13040171
13058950, 13063120, 13077335, 13365700, 13382280, 13384397, 13440516
13454210, 13457537, 13477790, 13496250, 13501787, 13505390, 13506110
13524899, 13572659, 13594712, 13617627, 13326289, 13555974, 13035360
13420224, 13419660, 13036331, 13332439, 13420174, 12583826, 13358781
11883969, 13524237, 12867713, 13328193, 13516727, 11865420, 13502183
13259364, 13371153, 12998795, 13413168, 12897902, 13044108, 12971242
12834027, 12620823, 13420516, 12849377, 12975811, 12646784, 12829429
12538907, 12950823, 12848480, 12823838, 13366202, 13002015, 12834777
13001901, 13017428, 13082238, 12965049, 11840910, 12656535, 12617123
13073340, 12925041, 12938841, 13023632, 13066371, 12942119, 11877623
12810890, 12995950, 12765467, 12934171, 13070939, 12535346, 12985184
13103913, 12765868, 12622441, 12876314, 12820045, 13038806, 13090686
12923168, 13362079, 12591252, 12718090, 12873909, 10350832, 12795861
13039908, 12976590, 13017584, 12627504, 13263435, 12847466, 12797765
12758736, 12878750, 12861463, 13024624, 12764337, 12662040, 13068077
12914824, 13074261, 12668341, 12597906, 12932852, 13045518, 12897651
12960925, 12728585, 13019958, 12902661, 12886827, 12913474, 3522216
12678920, 12885323, 13334158, 12947871, 12896850, 13001955, 12784559
12827166, 9703627, 12772345, 12905058, 13345868, 10357727, 12827493
13004894, 12780983, 12842804, 13146719, 12655301, 12960302, 13085732
12979199, 12638117, 13357509, 12401111, 12857064, 8631856, 13035804
13355963, 12845115, 12695029, 12990582, 12971775, 12867511, 12917230
12582664, 12849688, 12950644, 12588744, 13011520, 12899169, 12823042
Patch 14658090 : applied on Sat May 18 11:40:34 CEST 2013
Unique Patch ID: 15859799.1
Created on 27 Jan 2013, 08:31:45 hrs PST8PDT
Bugs fixed:
14658090
Patch 13575265 : applied on Sat May 18 11:40:14 CEST 2013
Unique Patch ID: 14606745
Created on 27 Feb 2012, 02:10:47 hrs PST8PDT
Bugs fixed:
13575265
Patch 13508485 : applied on Sat May 18 11:39:34 CEST 2013
Unique Patch ID: 14395138
Created on 21 Dec 2011, 13:23:38 hrs PST8PDT
Bugs fixed:
13508485
Patch 12325243 : applied on Sat May 18 11:38:51 CEST 2013
Unique Patch ID: 14243031
Created on 7 Nov 2011, 11:57:40 hrs PST8PDT
Bugs fixed:
12325243
Patch 9584028 : applied on Sat May 18 11:38:31 CEST 2013
Created on 22 Jun 2012, 11:39:40 hrs CEST
Bugs fixed:
9584028
OPatch succeeded. -
Thread 1 cannot allocate new log, sequence 5720 Checkpoint not completed
Hi,
I can see a lot of messages like that:
Thread 1 cannot allocate new log, sequence 5720
Checkpoint not complete
What is the problem?? I think is about permissions.
What permissions do i need to give to log_archive_dest directory and redo log file directory??
Is the only thing that i can see that coulb be the problem because my HP-UX change the permissions of some directories sometimes and the SYS ADMIN don´t know how and why.
I can do:
SQL> alter system switch logfile;
System altered.
SQL> alter system checkpoint;
System altered.
Tks,
Paulo.Thread 1 cannot allocate new log, sequence 5720
Checkpoint not complete
What is the problem?Lgwr wants to switch to and reuse the "tail" redo group, but since checkpointing for that group is not yet completed, lgwr has to wait until all data, that the redo protects, has been written down to datafiles. This stops (temporarily) writing of redo from buffer to log files and you get that message in the alert.log.
How many redo log groups and what is their size? -
Thread 1 cannot allocate new log, sequence 1196,Checkpoint not complete
We were receiving the following messages in alert log. We have Oracle 10g R2 database having four redo log groups with two members each (50 MB). To overcome this error yesterday we added two more groups with same config. Again we received the same message in the alert log.
Alert Log contents:
Fri Dec 22 11:21:39 2006
Thread 1 cannot allocate new log, sequence 1193
Checkpoint not complete
Current log# 1 seq# 1192 mem# 0: /u02A/oradata/admin/origlogA/redo01.log
Thread 1 advanced to log sequence 1193
Current log# 5 seq# 1193 mem# 0: /u02A/oradata/admin/origlogA/redo05.log
Thread 1 cannot allocate new log, sequence 1194
Checkpoint not complete
Current log# 5 seq# 1193 mem# 0: /u02A/oradata/admin/origlogA/redo05.log
Current log# 5 seq# 1193 mem# 1: /u02B/oradaFri Dec 22 11:21:50 2006
Thread 1 advanced to log sequence 1194
Current log# 6 seq# 1194 mem# 0: /u02A/oradata/admin/origlogA/redo06.log
Current log# 6 seq# 1194 mem# 1: /u02B/oradata/admin/origlogB/redo06_2.log
Thread 1 advanced to log sequence 1195
Current log# 2 seq# 1195 mem# 0: /u02A/oradata/admin/origlogA/redo02.log
Current log# 2 seq# 1195 mem# 1: /u02B/oradata/admin/origlogB/redo02_2.log
Fri Dec 22 11:22:05 2006
Thread 1 cannot allocate new log, sequence 1196
Checkpoint not complete
Current log# 2 seq# 1195 mem# 0: /u02A/oradata/admin/origlogA/redo02.log
Current log# 2 seq# 1195 mem# 1: /u02B/oradata/admin/origlogB/redo02_2.log
Thread 1 advanced to log sequence 1196
Current log# 3 seq# 1196 mem# 0: /u02A/oradata/admin/origlogA/redo03.log
Current log# 3 seq# 1196 mem# 1: /u02B/oradata/admin/origlogB/redo03_2.log
Thread 1 cannot allocate new log, sequence 1197
Checkpoint not completeYou might not want to revivify threads from 2006. Create a new thread, including all the information to make it a [url http://catb.org/esr/faqs/smart-questions.html]smart question. Which version and patch level of Oracle are you on, which platform, how often are your logs switching, a relevant clip from your alert log surrounded by {noformat}{noformat} tags, etc.
-
Thread 1 cannot allocate new log, sequence 714 - Checkpoint not complete
I'm working in a Oracle 10g database, running on RHEL. The alert_*.log file is putting out this type of text for the past few months:
Thread 1 advanced to log sequence 713 (LGWR Switch)
Current log#2 seq# 713 mem# 0: /dbfiles/..../onlinelog/filename.log
Current log #2 ..........
Thread 1 cannot allocate new log, sequence 714
Checkpoint not complete
Any ideas to get me pointed in the right direction is appreciated,
Thank you in advance,
WesThe immediate fixes Vishal suggests are the standard answer, but there is more to it, as the MOS doc he references shows. Additional questions I would ask:
How long is the delay between the inability to switch and when it actually switches? How many datafiles do you have? What is waiting in the db?
In general, I find making log files sized for the rare massive updates, then using the built-in timeouts to switch every 20 or 30 minutes (depending on management recoverability expectations), helps avoid some of these problems. More specifically, run a statspack or awr (if licensed) report for maybe an hour during heavy times, and see what it thinks the waits are. Tuning is an iterative process, and sometimes different things can cause similar symptoms. Sometimes fixing the biggest problem (which is often poor SQL) can radically change the symptoms observed. Other times you find you have dying hardware, or someone messed up a switch configuration. -
Thread 1 cannot allocate new log, sequence 1558 Checkpoint not complete
hi,
i m working on oracle 10g rac database on aix machine . i m getting this error on peck time
Thread 1 cannot allocate new log, sequence 1558 Checkpoint not complete
i read lots of documents and they asked to increase size of redo file or add more redo files.
can u plz describe me y m i getting this error ? & how adding redo file can help in this error.
thxswhen yours current redo log filled and then started to switch another log then checkpoint occurs ,this checkpoint started to write dirty buffer from buffer cache to datafile , you cannot reuse this logfile unless checkpoint process writes alls dirty buffer from buffer cache to disk which contained this redo log file.If you attempt to reuse the same log file which cause to checkpoint upon log switch then you will get this error.
Typically this error comes where yours number of redo log switches occuring too frequently or you have less number of redo logs.
lets say if you have 2 redolog file A and B,yours A redolog filled and then oracle switch from redo log A to B,checkpoint occurs,DBWRn started to write dirty buffer to disk meanwhile yours redo log B also get filled antoher log switch occurs to be attempt to reuse redo log file A ,but redo log A will not be entertain unless the previous checpoint completed to write alls dirty block from buffer cache to hard disk which is contained thats redo log A.
Adding redo log will be helpful in this case that redo log will switch to another new added redo log say C and A log file will get more time to be completed checkpoint which he/she contains contents.
Khurram -
Log file switch (checkpoint not complete)
HI,
I am using Oracle 9.2 on rhel
IN the statspack report I am getting one of the event I.e log file switch (checkpoint not complete).Statspack duration is about 1.5 hrs...any suggestion
Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Buffer Nowait %: 99.97 Redo NoWait %: 98.31
Buffer Hit %: 95.84 In-memory Sort %: 100.00
Library Hit %: 99.57 Soft Parse %: 98.51
Execute to Parse %: 72.70 Latch Hit %: 99.71
Parse CPU to Parse Elapsd %: 53.15 % Non-Parse CPU: 99.10
Shared Pool Statistics Begin End
Memory Usage %: 93.66 93.74
% SQL with executions>1: 60.41 60.94
% Memory for SQL w/exec>1: 60.89 61.66
Top 5 Timed Events
~~~~~~~~~~~~~~~~~~ % Total
Event Waits Time (s) Ela Time
log file switch (checkpoint incomplete) 35,936 35,100 42.81
enqueue 6,144 16,684 20.35
buffer busy waits 17,190 13,346 16.28
wait for a undo record 51,967 4,931 6.01
ARCH wait on SENDREQ 877 4,813 5.87
-------------------------------------------------------------Please find the whole stats[pack report
{code}
STATSPACK report for
DB Name DB Id Instance Inst Num Release Cluster Host
ICAI 1504443695 icai 1 9.2.0.8.0 NO icaidb.icai.
org
Snap Id Snap Time Sessions Curs/Sess Comment
Begin Snap: 70 04-Aug-10 14:27:14 162 34.7
End Snap: 73 04-Aug-10 15:30:43 254 55.4
Elapsed: 63.48 (mins)
Cache Sizes (end)
~~~~~~~~~~~~~~~~~
Buffer Cache: 4,928M Std Block Size: 8K
Shared Pool Size: 1,312M Log Buffer: 1,024K
Load Profile
~~~~~~~~~~~~ Per Second Per Transaction
Redo size: 96,260.76 53,769.94
Logical reads: 13,998.20 7,819.20
Block changes: 1,227.83 685.85
Physical reads: 592.13 330.76
Physical writes: 19.93 11.13
User calls: 313.12 174.91
Parses: 31.41 17.55
Hard parses: 0.47 0.26
Sorts: 11.61 6.49
Logons: 0.11 0.06
Executes: 115.04 64.26
Transactions: 1.79
% Blocks changed per Read: 8.77 Recursive Call %: 26.28
Rollback per transaction %: 5.43 Rows per Sort: 472.17
Instance Efficiency Percentages (Target 100%)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Buffer Nowait %: 99.97 Redo NoWait %: 98.31
Buffer Hit %: 95.84 In-memory Sort %: 100.00
Library Hit %: 99.57 Soft Parse %: 98.51
Execute to Parse %: 72.70 Latch Hit %: 99.71
Parse CPU to Parse Elapsd %: 53.15 % Non-Parse CPU: 99.10
Shared Pool Statistics Begin End
Memory Usage %: 93.66 93.74
% SQL with executions>1: 60.41 60.94
% Memory for SQL w/exec>1: 60.89 61.66
Top 5 Timed Events
~~~~~~~~~~~~~~~~~~ % Total
Event Waits Time (s) Ela Time
log file switch (checkpoint incomplete) 35,936 35,100 42.81
enqueue 6,144 16,684 20.35
buffer busy waits 17,190 13,346 16.28
wait for a undo record 51,967 4,931 6.01
ARCH wait on SENDREQ 877 4,813 5.87
Wait Events for DB: ICAI Instance: icai Snaps: 70 -73
-> s - second
-> cs - centisecond - 100th of a second
-> ms - millisecond - 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)
Avg
Total Wait wait Waits
Event Waits Timeouts Time (s) (ms) /txn
log file switch (checkpoint 35,936 35,886 35,100 977 5.3
enqueue 6,144 5,660 16,684 2716 0.9
buffer busy waits 17,190 5,325 13,346 776 2.5
wait for a undo record 51,967 49,137 4,931 95 7.6
ARCH wait on SENDREQ 877 0 4,813 5489 0.1
log file switch (archiving n 3,705 3,653 3,600 972 0.5
db file sequential read 600,718 0 621 1 88.1
log file sync 6,826 140 561 82 1.0
log file parallel write 7,052 0 421 60 1.0
log buffer space 1,361 16 230 169 0.2
db file scattered read 289,115 0 212 1 42.4
switch logfile command 116 23 160 1377 0.0
wait for stopper event to be 1,924 1,111 123 64 0.3
control file parallel write 1,355 0 63 46 0.2
PX Deq: Txn Recovery Start 1,253 0 36 29 0.2
SQL*Net break/reset to clien 560 0 20 36 0.1
local write wait 18 15 17 918 0.0
log file switch completion 21 7 9 442 0.0
control file sequential read 237,021 0 6 0 34.8
log file sequential read 437 0 6 13 0.1
BFILE get length 297 0 2 7 0.0
latch free 485 67 2 4 0.1
BFILE read 1,023 0 1 1 0.2
log file single write 18 0 0 16 0.0
SQL*Net more data to client 13,785 0 0 0 2.0
process startup 10 0 0 9 0.0
control file single write 10 0 0 4 0.0
row cache lock 34 0 0 0 0.0
db file single write 1 0 0 14 0.0
LGWR wait for redo copy 89 0 0 0 0.0
PX Deq: Signal ACK 3 0 0 4 0.0
PX Deq: Join ACK 5 0 0 1 0.0
BFILE open 106 0 0 0 0.0
db file parallel read 25 0 0 0 0.0
async disk IO 1,383 0 0 0 0.2
db file parallel write 255 0 0 0 0.0
BFILE internal seek 1,023 0 0 0 0.2
direct path read 843 0 0 0 0.1
BFILE closure 106 0 0 0 0.0
undo segment extension 844 844 0 0 0.1
direct path write 96 0 0 0 0.0
SQL*Net message from client 1,188,764 0 445,926 375 174.3
virtual circuit status 125 125 3,660 29277 0.0
wakeup time manager 86 86 2,451 28506 0.0
PX Idle Wait 755 750 1,466 1941 0.1
jobq slave wait 60 60 176 2930 0.0
SQL*Net more data from clien 3,035 0 1 0 0.4
SQL*Net message to client 1,188,882 0 1 0 174.3
Wait Events for DB: ICAI Instance: icai Snaps: 70 -73
-> s - second
-> cs - centisecond - 100th of a second
-> ms - millisecond - 1000th of a second
-> us - microsecond - 1000000th of a second
-> ordered by wait time desc, waits desc (idle events last)
Avg
Total Wait wait Waits
Event Waits Timeouts Time (s) (ms) /txn
Background Wait Events for DB: ICAI Instance: icai Snaps: 70 -73
-> ordered by wait time desc, waits desc (idle events last)
Avg
Total Wait wait Waits
Event Waits Timeouts Time (s) (ms) /txn
ARCH wait on SENDREQ 877 0 4,813 5489 0.1
buffer busy waits 2,164 1,176 1,184 547 0.3
log file parallel write 7,052 0 421 60 1.0
wait for stopper event to be 1,924 1,111 123 64 0.3
control file parallel write 1,301 0 57 44 0.2
enqueue 393 0 10 26 0.1
control file sequential read 234,452 0 6 0 34.4
log file sequential read 431 0 6 13 0.1
db file scattered read 124 0 1 10 0.0
log buffer space 40 0 1 13 0.0
log file single write 15 0 0 20 0.0
db file sequential read 20 0 0 9 0.0
process startup 7 0 0 8 0.0
latch free 19 3 0 2 0.0
LGWR wait for redo copy 89 0 0 0 0.0
PX Deq: Signal ACK 3 0 0 4 0.0
PX Deq: Join ACK 5 0 0 1 0.0
db file parallel write 255 0 0 0 0.0
async disk IO 793 0 0 0 0.1
rdbms ipc reply 1 0 0 0 0.0
direct path read 88 0 0 0 0.0
direct path write 88 0 0 0 0.0
rdbms ipc message 50,357 3,296 16,467 327 7.4
pmon timer 1,271 1,251 3,653 2874 0.2
smon timer 64 0 2,302 35963 0.0
SQL ordered by Gets for DB: ICAI Instance: icai Snaps: 70 -73
-> End Buffer Gets Threshold: 10000
-> Note that resources reported for PL/SQL includes the resources used by
all SQL statements called within the PL/SQL code. As individual SQL
statements are also reported, it is possible and valid for the summed
total % to exceed 100
CPU Elapsd
Buffer Gets Executions Gets per Exec %Total Time (s) Time (s) Hash Value
5,652,833 456 12,396.6 10.6 20.04 1062.67 285625578
SELECT /*+ INDEX(OT_DAK_ENTRY_DETL IDM_DED_NAME) */DEH_TXN_CODE
,DEH_NO FROM OT_DAK_ENTRY_HEAD,OT_DAK_ENTRY_DETL WHERE DEH_SY
S_ID = DED_DEH_SYS_ID AND TRUNC(DEH_APPLICATION_DT) = :b1 AND
DED_DAK_CODE = :b2 AND DED_NAME LIKE LTRIM(RTRIM(:b3)) || '%'
AND NVL(DED_INSTR_NO,'XXXXXX') = NVL(:b4,'XXXXXX') AND TRUNC(
5,096,348 189 26,964.8 9.6 23.64 23.25 1772835295
select decode(level,1,'',2,' ',3,' ',4,' ',5,'
', ' ') || decode(:1,'ENG',menu_option_desc,menu_opt
ion_desc_bl) "OPTION", menu_parent_id "PARENT", menu_action_type
"TYPE",menu_action "ACTION", decode(level,1,'',2,' ',3,' ',4,'
',5,' ', ' ') ||decode(menu_action_type, 'M', '+', 'o'
4,894,185 96 50,981.1 9.2 7.89 10.11 23088203
INSERT INTO OT_MEM_FEE_COL_DETL(MFCD_FEE_TYPE,MFCD_CONDON_FEE_YN
,MFCD_EXCESS_USED_YN,MFCD_CONDN_CODE,MFCD_PM_CODE,MFCD_CURR_CODE
,MFCD_INSTR_NO,MFCD_INSTR_DT,MFCD_AMT,MFCD_BANK_CODE,MFCD_INSTR_
TYPE,MFCD_BRANCH,MFCD_COLLECTION,MFCD_FM_DT,MFCD_TO_DT,MFCD_RES_
CODE,MFCD_CR_UID,MFCD_CR_DT,MFCD_UPD_UID,MFCD_UPD_DT,MFCD_CONDON
4,885,684 152 32,142.7 9.2 7.64 8.87 1007886847
SELECT MIN(MFCH_NO) FROM OT_MEM_FEE_COL_HEAD, OT_MEM_FEE_COL_DET
L WHERE MFCH_SYS_ID = MFCD_MFCH_SYS_ID AND MFCH_REF_NO = :B4 AND
MFCH_REF_TXN_CODE = :B3 AND MFCD_INSTR_NO = :B2 AND MFCD_BANK_C
ODE = :B1 AND MFCD_AMT > 0
2,680,356 446 6,009.8 5.0 95.57 125.49 197211170
SELECT /*+ INDEX(OT_STUDENT_FEE_COL_IPCC_HEAD OT_STUDENT_FEE_COL
IPCCHEAD_UK01) */SFCH_SYS_ID,SFCH_DT,DECODE(NVL(SSTN_SRN,SFCH
TEMPREF_NO),SSTN_SRN, NULL ,SFCH_TEMP_REF_NO) SFCH_TEMP_REF_NO
,NVL(SFCH_STUD_SRN,SSTN_SRN) SFCH_STUD_SRN,SFCH_COURSE_CODE,SFCH
SCHEMECODE,SFCH_EXMP_STUD_YN,SFCH_EXMP_STUD_REASON,DEH_APPLICA
2,288,204 1 2,288,204.0 4.3 54.31 59.36 3103356680
DECLARE job BINARY_INTEGER := :job; next_date DATE := :mydate;
broken BOOLEAN := FALSE; BEGIN BEGIN /*Quest SOO PPCM job */ qu
est_ppcm_snapshot_pkg.take_snapshot; END; :mydate := next_date;
IF broken THEN :b := 1; ELSE :b := 0; END IF; END;
2,253,877 1 2,253,877.0 4.2 52.70 56.21 579012758
DELETE FROM QUEST_PPCM_SQL_TEXT TXT WHERE INSTANCE_ID >= 0 AND N
OT EXISTS (SELECT 1 FROM QUEST_PPCM_SQL_SNAPSHOT SNAP WHERE SNAP
.SNAPSHOT_ID > 0 AND SNAP.INSTANCE_ID= TXT.INSTANCE_ID AND SNAP.
SQL_ID = TXT.SQL_ID)
1,656,006 24 69,000.3 3.1 10.00 24.26 4081782417
SELECT PISH_COURSE_CODE FROM OV_STU_PAYINSLIP_IPCC_DTL WHERE
PISH_BANK_CODE = :b1 AND PISH_NO BETWEEN :b2 AND :b3 AND PISD_
CURR_CODE = :b4 AND PISH_REGION_CODE = :b5 ORDER BY 1
SQL ordered by Gets for DB: ICAI Instance: icai Snaps: 70 -73
-> End Buffer Gets Threshold: 10000
-> Note that resources reported for PL/SQL includes the resources used by
all SQL statements called within the PL/SQL code. As individual SQL
statements are also reported, it is possible and valid for the summed
total % to exceed 100
CPU Elapsd
Buffer Gets Executions Gets per Exec %Total Time (s) Time (s) Hash Value
1,567,946 12 130,662.2 2.9 21.99 47.39 1585476974
SELECT NVL(TO_CHAR(A.DEH_APPLICATION_DT,'DD/MM/RRRR'), NULL ),NV
L(TO_CHAR(A.DEH_DT,'DD/MM/RRRR'), NULL ) FROM OT_DAK_ENTRY_HEA
D A,OT_DAK_ENTRY_DETL B,OT_FIRM_NAME_APPR_HEAD C WHERE A.DEH_SY
S_ID = B.DED_DEH_SYS_ID AND B.DED_DAK_SYS_ID = C.FNAH_DED_SYS_I
D AND C.FNAH_SYS_ID = (SELECT MAX(B.FNAH_SYS_ID) FROM OT_FIR
1,216,226 4 304,056.5 2.3 9.90 54.25 937031003
SELECT TRIM(STUD_SRN)
Q1_REGNO, TR
IM(STUD_TEMP_REF_NO)
Q1_TEMPNO, STUD_TITLE
1,138,801 178 6,397.8 2.1 18.13 1009.80 1617597
SELECT SRN,ACTIVITYDESCRIPTION,STATUS,DOCUMENTNO,DOCUMENTDATE FR
OM OV_ART_TRANS_STATUS WHERE (SRN=:1) order by DOCUMENTDATE
1,029,221 230 4,474.9 1.9 20.27 20.76 1838125769
SELECT MRH_DT,MRH_FIRST_NAME,MRH_MIDDLE_NAME,MRH_SUR_NAME,MRH_ST
ATUS FROM OM_MEM_REG_HEAD WHERE DECODE(:b1,1,MRH_MRN,MRH_MFCH
TEMPREF_NO) = :b2
778,949 52 14,979.8 1.5 20.32 21.85 4142254844
SELECT LTRIM(RTRIM(DECODE(TIT_NAME,'MR.','CA.','MS.','CA.','MRS.
','CA.') || ' ' || MRH_FIRST_NAME || ' ' || MRH_MIDDLE_NAME
|| ' ' || MRH_SUR_NAME || ' ' || DECODE(MRH_APPR_UID, NULL ,
NULL ,DECODE(MRH_MEM_STATUS,2, NULL ,DECODE(MRH_FELLOW_STATUS_YN
,'Y','FCA','ACA'))) || DECODE(MRH_RESI_STATUS,'A','
755,893 517 1,462.1 1.4 90.43 89.07 1033584013
SELECT DECODE(MFCD_FEE_TYPE,'M08',1,'M05',2,'M06',3,'M09',4,'M10
',5,'M11',6,'M12',7,'M07',8,'M13',9,'M14',10,'M15',11,'M04',12,'
M03',13,'M02',14,'M01',15,'M21',16,'M22',17,'M23',18,'EXCESS',19
,20) FEE_SEQ,MFCD_FEE_TYPE FEE_TYPE,SUM(MFCD_AMT) AMOUNT FROM
OT_MEM_FEE_COL_HEAD,OT_MEM_FEE_COL_DETL WHERE MFCH_SYS_ID = MFC
751,010 1,090 689.0 1.4 28.61 31.41 1734754400
SELECT ROWID,PIIPD_ICAI_EXAM_APPEARED,PIIPD_REG_NO,PIIPD_MTH,PII
PD_YR,PIIPD_ROLL_NO,PIIPD_EXT_EXAM_APPEARED,PIIPD_EXAM_CODE_1,PI
IPD_SUBJ_CODE_1,PIIPD_GROUP_1,PIIPD_ROLL_NO_1,PIIPD_LAST_PAPER_D
T_1,PIIPD_EXAM_CODE_2,PIIPD_SUBJ_CODE_2,PIIPD_GROUP_2,PIIPD_ROLL
SQL ordered by Reads for DB: ICAI Instance: icai Snaps: 70 -73
-> End Disk Reads Threshold: 1000
CPU Elapsd
Physical Reads Executions Reads per Exec %Total Time (s) Time (s) Hash Value
227,513 2 113,756.5 10.1 22.04 79.36 2837394537
SELECT STUD_SRN,STUD_FIRST_NAME,STUD_MIDDLE_NAME,STUD_MAIDEN_NAM
E,STUD_SURNAME,STUD_FATHER_NAME,STUD_BIRTH_DT,STUD_COMM_CODE,STU
D_SEX,STUD_HANDICAPPED_YN,STUD_HANDICAPPED_REASON,STUD_LANG_CODE
,STUD_NATIONALITY_CODE,STUD_EMAIL,STUD_PERMNT_ADDR_LINE_1,STUD_P
ERMNT_ADDR_LINE_2,STUD_PERMNT_ADDR_LINE_3,STUD_PERMNT_ADDR_LINE_
220,939 12 18,411.6 9.8 21.99 47.39 1585476974
SELECT NVL(TO_CHAR(A.DEH_APPLICATION_DT,'DD/MM/RRRR'), NULL ),NV
L(TO_CHAR(A.DEH_DT,'DD/MM/RRRR'), NULL ) FROM OT_DAK_ENTRY_HEA
D A,OT_DAK_ENTRY_DETL B,OT_FIRM_NAME_APPR_HEAD C WHERE A.DEH_SY
S_ID = B.DED_DEH_SYS_ID AND B.DED_DAK_SYS_ID = C.FNAH_DED_SYS_I
D AND C.FNAH_SYS_ID = (SELECT MAX(B.FNAH_SYS_ID) FROM OT_FIR
198,343 2 99,171.5 8.8 5.82 46.25 1414719916
UPDATE OM_MEM_REG_HEAD SET MRH_MRN=:b1 WHERE MRH_SYS_ID = :b2
198,343 2 99,171.5 8.8 5.81 46.10 1414796677
UPDATE OT_DAK_ACTV_HISTORY SET DAH_REG_NO = :B1 WHERE DAH_REG_NO
= :B3 AND TRUNC(DAH_ACTV_ED_DT ) <= TRUNC(:B2 ) AND DAH_ACTV_ST
ATUS = 'C'
173,892 2 86,946.0 7.7 13.85 16.34 3262067067
SELECT STUD_SRN,STUD_FIRST_NAME,STUD_MIDDLE_NAME,STUD_MAIDEN_NAM
E,STUD_SURNAME,STUD_FATHER_NAME,STUD_BIRTH_DT,STUD_COMM_CODE,STU
D_SEX,STUD_HANDICAPPED_YN,STUD_HANDICAPPED_REASON,STUD_LANG_CODE
,STUD_NATIONALITY_CODE,STUD_EMAIL,STUD_PERMNT_ADDR_LINE_1,STUD_P
ERMNT_ADDR_LINE_2,STUD_PERMNT_ADDR_LINE_3,STUD_PERMNT_ADDR_LINE_
112,038 9 12,448.7 5.0 9.23 10.14 2058267852
SELECT ROWID,STUD_DT,STUD_TXN_CODE,STUD_NO,STUD_AMD_NO,STUD_REF_
FROM,STUD_REF_TXN_CODE,STUD_REF_NO,STUD_TEMP_REF_NO,STUD_SRN,STU
D_TITLE,STUD_STATUS,STUD_FIRST_NAME,STUD_MIDDLE_NAME,STUD_SURNAM
E,STUD_MAIDEN_NAME,STUD_NAME_STATUS,STUD_FATHER_NAME,STUD_NATION
ALITY_CODE,STUD_NATION_PROOF_ENCL_YN,STUD_SEX,STUD_HANDICAPPED_Y
102,583 1 102,583.0 4.5 4.51 285.99 802587273
SELECT ROWID,DEH_DT,DEH_TXN_CODE,DEH_NO,DEH_AMD_NO,DEH_REF_FROM,
DEH_REF_TXN_CODE,DEH_REF_NO,DEH_REF_SYS_ID,DEH_REGION_CODE,DEH_A
PPLICATION_DT,DEH_DOC_STATUS,DEH_STATUS,DEH_PRINT_STATUS,DEH_CLO
STATUS,DEHSYS_ID,DEH_COMP_CODE,DEH_ACNT_YR,DEH_AMD_DT,DEH_AMD_
UID,DEH_AMD_RES_CODE,DEH_REF_FROM_NUM,DEH_CR_UID,DEH_CR_DT,DEH_U
98,825 3 32,941.7 4.4 6.70 6.66 2078892348
/*SELECT STUD_SRN
Q1_RE
GNO, O_GET_OLD_REG_NO(STUD_SRN, :BP_COURSE) OLD_NO, TIT_NAME||'
'||STUD_FIRST_NAME||' '||STUD_MIDDLE_NAME||' '||STUD_SURNAME
Q1_NAME, LTRIM(RTRIM(A.STUD_CORRES_ADDR_LINE_1 ))||DECO
96,187 2 48,093.5 4.3 10.78 16.53 3301514821
SELECT MFCD_PAYIN_SLIP_NO MFCD_PAYIN_SLIP_NO
, DECODE(MFCD_BANK_CODE ,'ICI',1,2) ICI_FIRST
, DECODE(MFCD_INSTR_TYPE,'S',1,'L
SQL ordered by Reads for DB: ICAI Instance: icai Snaps: 70 -73
-> End Disk Reads Threshold: 1000
CPU Elapsd
Physical Reads Executions Reads per Exec %Total Time (s) Time (s) Hash Value
',2,'O',3,4) TYPE_FIRST , MFCD_PAYIN_SLIP_DT , FM_BANK
.BANK_NAME , BAD_ADDR1 ADD1
80,683 4 20,170.8 3.6 9.90 54.25 937031003
SELECT TRIM(STUD_SRN)
Q1_REGNO, TR
IM(STUD_TEMP_REF_NO)
Q1_TEMPNO, STUD_TITLE
77,972 8 9,746.5 3.5 8.92 8.84 2241526944
SELECT ROWID,STUD_DT,STUD_TXN_CODE,STUD_NO,STUD_AMD_NO,STUD_REF_
FROM,STUD_REF_TXN_CODE,STUD_REF_NO,STUD_TEMP_REF_NO,STUD_SRN,STU
D_TITLE,STUD_STATUS,STUD_FIRST_NAME,STUD_MIDDLE_NAME,STUD_SURNAM
E,STUD_MAIDEN_NAME,STUD_NAME_STATUS,STUD_FATHER_NAME,STUD_NATION
ALITY_CODE,STUD_NATION_PROOF_ENCL_YN,STUD_SEX,STUD_HANDICAPPED_Y
75,667 3 25,222.3 3.4 3.34 25.09 3345305231
SELECT DISTINCT SFCH_STUD_SRN FROM OT_STUDENT_FEE_COL_HEAD A,O
T_STUDENT_FEE_COL_DETL B WHERE B.SFCD_SFCH_SYS_ID = A.SFCH_SYS_
ID AND B.SFCD_INSTR_BANK_CODE = :b1 AND B.SFCD_INSTR_NO = :b2
72,658 52 1,397.3 3.2 20.32 21.85 4142254844
SELECT LTRIM(RTRIM(DECODE(TIT_NAME,'MR.','CA.','MS.','CA.','MRS.
','CA.') || ' ' || MRH_FIRST_NAME || ' ' || MRH_MIDDLE_NAME
|| ' ' || MRH_SUR_NAME || ' ' || DECODE(MRH_APPR_UID, NULL ,
NULL ,DECODE(MRH_MEM_STATUS,2, NULL ,DECODE(MRH_FELLOW_STATUS_YN
,'Y','FCA','ACA'))) || DECODE(MRH_RESI_STATUS,'A','
48,619 3 16,206.3 2.2 4.19 4.11 496772197
SELECT ROWID,STUD_DT,STUD_TXN_CODE,STUD_NO,STUD_AMD_NO,STUD_REF_
FROM,STUD_REF_TXN_CODE,STUD_REF_NO,STUD_TEMP_REF_NO,STUD_SRN,STU
D_TITLE,STUD_STATUS,STUD_FIRST_NAME,STUD_MIDDLE_NAME,STUD_SURNAM
E,STUD_MAIDEN_NAME,STUD_NAME_STATUS,STUD_FATHER_NAME,STUD_NATION
ALITY_CODE,STUD_NATION_PROOF_ENCL_YN,STUD_SEX,STUD_HANDICAPPED_Y
48,063 230 209.0 2.1 20.27 20.76 1838125769
SELECT MRH_DT,MRH_FIRST_NAME,MRH_MIDDLE_NAME,MRH_SUR_NAME,MRH_ST
ATUS FROM OM_MEM_REG_HEAD WHERE DECODE(:b1,1,MRH_MRN,MRH_MFCH
SQL ordered by Executions for DB: ICAI Instance: icai Snaps: 70 -73
-> End Executions Threshold: 100
CPU per Elap per
Executions Rows Processed Rows per Exec Exec (s) Exec (s) Hash Value
38,614 38,614 1.0 0.00 0.00 1741347688
SELECT SYSDATE FROM SYS.DUAL
12,490 12,488 1.0 0.00 0.00 2614155871
SELECT DECODE(:b1,'L',DECODE(:b2,'ENG',STATUS_NAME,STATUS_BL_NAM
E),DECODE(:b2,'ENG',STATUS_SHORT_NAME,STATUS_BL_SHORT_NAME)) STA
TUS_DESC,STATUS_FRZ_FLAG_NUM FROM OM_STATUS WHERE STATUS_CODE
= :b4
8,629 8,628 1.0 0.00 0.00 1644340447
SELECT DECODE(:b1,'L',DECODE(:b2,'ENG',FEE_TYPE_NAME,FEE_TYPE_BL
NAME),DECODE(:b2,'ENG',FEETYPE_SHORT_NAME,FEE_TYPE_BL_SHORT_NA
ME)) FEE_NAME,FEE_TYPE_FRZ_FLAG_NUM FROM OM_FEE_TYPE WHERE FE
E_TYPE_CODE = :b4
7,275 7,272 1.0 0.00 0.34 3716207873
update seq$ set increment$=:2,minvalue=:3,maxvalue=:4,cycle#=:5,
order$=:6,cache=:7,highwater=:8,audit$=:9,flags=:10 where obj#=:
1
6,293 6,283 1.0 0.00 0.00 2804237544
SELECT DECODE(:b1,'L',DECODE(:b2,'ENG',CITY_NAME,CITY_BL_NAME),D
ECODE(:b2,'ENG',CITY_SHORT_NAME,CITY_BL_SHORT_NAME)) CITY_NAME,C
ITY_TALUK_CODE,CITY_DIST_CODE,CITY_STATE_CODE,CITY_REGION_CODE,C
ITY_FRZ_FLAG_NUM FROM OM_CITY WHERE CITY_CODE = :b4
6,221 6,221 1.0 0.00 0.00 484036617
SELECT DAH_SYS_ID.NEXTVAL FROM DUAL
6,221 6,221 1.0 0.00 0.00 2945494810
SELECT COUNT(DAH_SYS_ID) FROM OT_DAK_ACTV_HISTORY WHERE DAH_ACTV
TYPE = :B2 AND DAHTXN_SYS_ID = :B1
5,979 5,979 1.0 0.00 0.00 35936114
SELECT STUD_DOC_STATUS FROM OM_STUDENT_HEAD WHERE STUD_SYS_ID
= :b1
4,637 4,637 1.0 0.00 0.00 1237293873
SELECT DECODE(:b1,'L',DECODE(:b2,'ENG',COU_NAME,COU_BL_NAME),DEC
ODE(:b2,'ENG',COU_SHORT_NAME,COU_BL_SHORT_NAME)) COU_NAME,COU_FR
Z_FLAG_NUM FROM OM_COUNTRY WHERE COU_CODE = :b4
4,404 1,276 0.3 0.00 0.00 1829426463
SELECT NVL(TAU_FROM_VALUE,0), NVL(TAU_TO_VALUE,0) FROM IM_TXN_AU
TH_USER WHERE TAU_TA_TYPE = :B3 AND TAU_TXN_CODE = :B2 AND TAU_A
UTH_UID = :B1
4,220 4,220 1.0 0.00 0.00 1006906503
UPDATE OT_DAK_ACTV_HISTORY SET DAH_ACTV_ED_DT = :B3 , DAH_ACTV_S
TATUS = 'C' WHERE DAH_ACTV_TYPE = :B2 AND DAH_TXN_SYS_ID = :B1
3,874 66 0.0 0.00 0.00 4284733339
SELECT TIT_NAME ||' '|| AR_FIRST_NAME||' '||AR_MIDDLE_NAME||' '|
|AR_SUR_NAME FROM OT_ARTICLE_REGISTRATION, OM_TITLE WHERE TRIM(A
SQL ordered by Executions for DB: ICAI Instance: icai Snaps: 70 -73
-> End Executions Threshold: 100 -
Alert log message : Load Indicator not supported by OS
I am running Oracle 8.1.5 on Red Hat Linux 6.1 , I am getting an alert message
"Load Indicator not supported by OS"
Kindly help me urgently on the below email address
[email protected]
ThanksTry turning of the Multi-threaded server option (i.e. comment out "mts" references in the init[SID].ora file). This appears to be an MTS-related bug.
HTH
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by (Viral Shah):
I am running Oracle 8.1.5 on Red Hat Linux 6.1 , I am getting an alert message
"Load Indicator not supported by OS"
Kindly help me urgently on the below email address
[email protected]
Thanks<HR></BLOCKQUOTE>
null -
FCP 7 will Log and Tansfer but not complete an .mts
Somehow I have managed to get FCP 7 to open and read an SD Card from my Canon. It will acknowledge the files and even give a thumbnail. I can get it to start converting the .mts intpo FCP7 and when it gets to the end it stops and give me an error. Has anyone seen a way around this? Is there a converter (free or Very cheap) that will maintain the quality of my footage. I have tried 2 converters and it trashes my footage.
The information is proprietary to the company I did the video for but I can post a still of both the FCP and the VLC. Hopefully you can see what I mean. FCP is top pic and VLC is bottom pic with a little interlacing but you get the idea.
-
Working on following environment:
Platform -> Windows Server 2003 Version V5.2 Service Pack 2 32-bit
Oracle Database -> 10.2.0.1
My database was going to shutdown(auto) after 5 minutes of database startup. When I investigate alert log got following messages in it:
Memory Notification: Library Cache Object loaded into SGA
Heap size 2210K exceeds notification threshold (2048K)
KGL object name :XDB.XDbD/PLZ01TcHgNAgAIIegtw==
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_ckpt_7024.trc:
ORA-04030: out of process memory when trying to allocate 8716 bytes (pga heap,Get krha asynch mem)
CKPT: terminating instance due to error 4030
Mon Mar 14 11:05:30 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_q001_5816.trc:
ORA-04030: out of process memory when trying to allocate bytes (,)
Then I follow metalink note 330239.1 and got the issue resolved related to "shutdown" but getting some new error messages in alert log. Please see the below error messages:
Thread 1 cannot allocate new log, sequence 77933
Private strand flush not complete
Current log# 2 seq# 77932 mem# 0: D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\REDO0_02.LOG
Thread 1 advanced to log sequence 77933
Current log# 1 seq# 77933 mem# 0: D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\REDO0_01.LOG
Mon Mar 14 12:34:08 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_smon_7300.trc:
ORA-00604: error occurred at recursive SQL level 2
ORA-04030: out of process memory when trying to allocate 404 bytes (Typecheck,seg:kggfaAllocSeg)
Mon Mar 14 12:49:00 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_j000_7060.trc:
ORA-12012: error on auto execute of job 27
ORA-04030: out of process memory when trying to allocate 16428 bytes (pga heap,kgh stack)
Mon Mar 14 12:49:34 2011
Process startup failed, error stack:
Mon Mar 14 12:49:35 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_psp0_6908.trc:
ORA-27300: OS system dependent operation:spcdr:9261:4200 failed with status: 997
ORA-27301: OS failure message: Overlapped I/O operation is in progress.
ORA-27302: failure occurred at: skgpspawn
Mon Mar 14 12:49:35 2011
Process J001 died, see its trace file
Mon Mar 14 12:49:35 2011
kkjcre1p: unable to spawn jobq slave process
Mon Mar 14 12:49:36 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_cjq0_6280.trc:
Mon Mar 14 12:53:51 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_j000_7060.trc:
ORA-07445: exception encountered: core dump [ACCESS_VIOLATION] [unable_to_trans_pc] [PC:0x603F1A55] [ADDR:0xBB] [UNABLE_TO_READ] []
Mon Mar 14 12:53:53 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_j000_7060.trc:
ORA-04030: out of process memory when trying to allocate 753120 bytes (pga heap,kco buffer)
ORA-07445: exception encountered: core dump [ACCESS_VIOLATION] [unable_to_trans_pc] [PC:0x603F1A55] [ADDR:0xBB] [UNABLE_TO_READ] []
Mon Mar 14 12:54:53 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_q000_5424.trc:
ORA-04030: out of process memory when trying to allocate 123404 bytes (QERHJ hash-joi,kllcqas:kllsltba)
Mon Mar 14 13:21:24 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_mmon_7444.trc:
ORA-00600: internal error code, arguments: [kspcsetsp3], [], [], [], [], [], [], []
Mon Mar 14 13:21:27 2011
Errors in file d:\oracle10g\product\10.2.0\admin\ndb\bdump\ndb_mmon_7444.trc:
ORA-00600: internal error code, arguments: [kmgs_parameter_update_timeout_1], [600], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [kspcsetsp3], [], [], [], [], [], [], []
Mon Mar 14 13:22:26 2011
Restarting dead background process MMON
MMON started with pid=11, OS id=7304
Mon Mar 14 13:44:51 2011
Thread 1 advanced to log sequence 77934
Current log# 3 seq# 77934 mem# 0: D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\REDO0_03.LOG
Mon Mar 14 13:51:20 2011
Thread 1 advanced to log sequence 77935
Current log# 2 seq# 77935 mem# 0: D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\REDO0_02.LOG
kindly help me out in this, as this is PRODUCTION database.
Regards,Please see the parameter values extracted from the alert log:
Adjusting the default value of parameter parallel_max_servers
from 160 to 135 due to the value of parameter processes (150)
Mon Mar 14 12:18:53 2011
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 =18
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:
processes = 150
sga_max_size = 1577058304
__shared_pool_size = 125829120
__large_pool_size = 8388608
__java_pool_size = 8388608
__streams_pool_size = 0
sga_target = 1258291200
control_files = D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\CONTROL01.CTL, D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\CONTROL02.CTL, D:\ORACLE10G\PRODUCT\10.2.0\ORADATA\NDB\CONTROL03.CTL
db_block_size = 8192
__db_cache_size = 1107296256
compatible = 10.2.0.1.0
db_files = 600
db_file_multiblock_read_count= 16
db_recovery_file_dest = d:\oracle10g\product\10.2.0/flash_recovery_area
db_recovery_file_dest_size= 2147483648
undo_management = AUTO
undo_tablespace = UNDOTBS2
kgllarge_heap_warning_threshold= 8388608
remote_login_passwordfile= EXCLUSIVE
db_domain =
dispatchers = (PROTOCOL=TCP) (SERVICE=ndbXDB)
job_queue_processes = 10
audit_file_dest = D:\ORACLE10G\PRODUCT\10.2.0\ADMIN\NDB\ADUMP
background_dump_dest = D:\ORACLE10G\PRODUCT\10.2.0\ADMIN\NDB\BDUMP
user_dump_dest = D:\ORACLE10G\PRODUCT\10.2.0\ADMIN\NDB\UDUMP
core_dump_dest = D:\ORACLE10G\PRODUCT\10.2.0\ADMIN\NDB\CDUMP
db_name = ndb
open_cursors = 300
pga_aggregate_target = 838860800
Regards,
Edited by: user12194837 on Mar 14, 2011 3:55 AM
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