How to recover from 'INSTALLER LOG SHARED BUFFER IS FUL' during Yosemite install/upgrade?

My MacBook Pro is currently out of commission as it will only boot into the Yosemite Install process which currently cannot be completed successfully.
I learned (after the fact) of the install issues related to homebrew but from that helpful article I found out about Cmd-L to open the Log Viewer.
I've had two unsuccessful installs now. The first took 5+ hours. Since it was taking so long, I left it running over night with the Log Viewer running. I awoke to a failed install with 'Line 128,493 - INSTALLER LOG SHARED BUFFER IS FUL' as the last output in the log viewer. I figured that maybe it was the actual Log Viewer that was causing the issue, but alas my second attempt failed and I only had the log viewer open briefly part way through the process. Even without the Log Viewer running, it hit the same errror.
Is there a way I can reenable Mavericks to move some files around in preparation for the install? I don't have the hardware to mount the laptop as a target disk - if I brought the machine to the Apple Store would they let me mount my MBP and move stuff around so I could minimize the install process? Anyone else have any suggestions?

As for question 1) I can aster that myself: yes, the installer is still running.
My installation just finished now and seems to be fine. However, if someone has a clue about question 2) it would be great to hear the answer.

Similar Messages

Yosemite installation stuck - Installer Log Shared Buffer Full

Hi there,
I am just doing an installation of Yosemite on my MacBookPro and had let it run for over 4 hours now, looking once in a while at the installer log (Command-L). I have just realized that
1) the installer log produced a shared buffer full statement! and
2) the installer seems to be copying files from their place to the exact same place!
Now two questions:
1) is the installer still running?
2) why the "file touching"?
Thanks!

As for question 1) I can aster that myself: yes, the installer is still running.
My installation just finished now and seems to be fine. However, if someone has a clue about question 2) it would be great to hear the answer.

How to recover from deleting log file?

Hi,
In a case on Mondayitis I accidentally deleted C:\ORACLEXE\APP\ORACLE\FLASH_RECOVERY_AREA\XE\ONLINELOG\O1_MF_1_35N72N5G_.LOG'
and now can't start my database. (see error below)
Tue Jun 12 12:40:29 2007
Errors in file c:\oraclexe\app\oracle\admin\xe\bdump\xe_lgwr_3544.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: 'C:\ORACLEXE\APP\ORACLE\FLASH_RECOVERY_AREA\XE\ONLINELOG\O1_MF_1_35N72N5G_.LOG'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
Tue Jun 12 12:40:30 2007
ORA-313 signalled during: ALTER DATABASE OPEN...
Can someone guide me on how I can create a new log file and get my database up and running.
Thanks
Anthony

After a bit more research I fixed the problem.
But just in case anyone else does the same stupid thing - here is how I fixed it.
connect / as sysdba
RECOVER DATABASE UNTIL CANCEL;
ALTER DATABASE OPEN RESETLOGS;
And database is up and running.
Regards
Anthony

How to recover from bad development of masterhead or layout or nav panel

Hi all:
I begin to modify framework of our portal, but I am new to it, my question is how to recover from bad development of masterhead or layout or nav panel, there is error in my development.
thank you very much for your reply

Hi,
ARe you able to access Content admin and system admin from your portal now?
What is the error its occuring.
Try to modify the rule collection to point to default desktop.
Best Wishes
Idhaya R

How to recover from disapled ipad

how to recover from locked ipad after wrong passwored trile

If you cannot remember the passcode, you will need to restore your device using the computer with which you last synced it. This allows you to reset your passcode and resync the data from the device (or restore from a backup).
If you restore on a different computer that was never synced with the device, you will be able to unlock the device for use and remove the passcode, but your data will not be present.
You may have to force iPad into Recovery Mode
http://support.apple.com/kb/ht1808

How to recover from a bad upgrade due to a blackout, stuck in the recovery itunes screen on the iphone

how to recover from a bad upgrade, due to a blackout. stuck in the recovery itunes screen on the iphone

Bjpolinda,
Do you have a recent iCloud or iTunes backup? If so, just plug your phone into iTunes, restore the phone and bring your backup back by following the prompts on the phone.
If you didn't back up your phone before attempting to update, you may have lost all your photos and other data on your phone. If you restore the phone through iTunes, it will most definitely wipe your phone of all data and reset it to factory settings.
Emmons

How to recover from one corrupted redo log file in NOARCHIVE mode?

Oracle 10.2.1.
The redo log file was corrupted and Oracle can't work.
When I use STARTUP mount, I got no error msg.
SQL> startup mount
ORACLE instance started.
Total System Global Area 1652555776 bytes
Fixed Size 1251680 bytes
Variable Size 301991584 bytes
Database Buffers 1342177280 bytes
Redo Buffers 7135232 bytes
Database mounted.
But I have some applications which are depended on Oracle can't be started.
So, I tried STARTUP open. But I got error msg.
SQL> startup open
ORACLE instance started.
Total System Global Area 1652555776 bytes
Fixed Size 1251680 bytes
Variable Size 301991584 bytes
Database Buffers 1342177280 bytes
Redo Buffers 7135232 bytes
Database mounted.
ORA-00368: checksum error in redo log block
ORA-00353: log corruption near block 497019 change 42069302 time 11/07/2007
23:43:09
ORA-00312: online log 4 thread 1:
'G:\ORACLE\PRODUCT\10.2.0\ORADATA\NMDATA\REDO04.LOG'
So, how can I restore and recover my database?
If use RMAN, how to do that?
Any help will be appreciated.
Thanks.

Hi, Yingkuan,
Thanks for the helps.
Actually, I have 10 redo log files exists. All of them are here.
I tried your suggestion:
alter database clear unarchived logfile group 4;
The error msg I got is the same as before:
SQL> alter database clear unarchived logfile group 4;
alter database clear unarchived logfile group 4
ERROR at line 1:
ORA-01624: log 4 needed for crash recovery of instance nmdata (thread 1)
ORA-00312: online log 4 thread 1:
'G:\ORACLE\PRODUCT\10.2.0\ORADATA\NMDATA\REDO04.LOG'
Compared to losing all the data, it is OK for me lose some of them.
I have more than 1 TB data stored and 99.9% of them are raster images.
The loading of these data were the headache. If I can save them, I can bear the lost.
I want to grasp the last straw.
But I don't know how set the parameter: allowresetlogs_corruption
I got the error msg:
SQL> set allowresetlogs_corruption=true;
SP2-0735: unknown SET option beginning "_allow_res..."
I have run the command:
Recover database until cancel
Alter database open resetlogs
The error msg I got is the following:
SQL> recover database until cancel
ORA-00279: change 41902930 generated at 11/05/2007 22:01:48 needed for thread 1
ORA-00289: suggestion :
D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\NMDATA\ARCHIVELOG\2007_11_09\O1_MF_
1_1274_%U_.ARC
ORA-00280: change 41902930 for thread 1 is in sequence #1274
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
cancel
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01194: file 1 needs more recovery to be consistent
ORA-01110: data file 1: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\NMDATA\SYSTEM01.DBF'
ORA-01112: media recovery not started
SQL>
From the log file, I got the following:
ALTER DATABASE RECOVER database until cancel
Fri Nov 09 00:12:48 2007
Media Recovery Start
parallel recovery started with 2 processes
ORA-279 signalled during: ALTER DATABASE RECOVER database until cancel ...
Fri Nov 09 00:13:20 2007
ALTER DATABASE RECOVER CANCEL
Fri Nov 09 00:13:21 2007
ORA-1547 signalled during: ALTER DATABASE RECOVER CANCEL ...
Fri Nov 09 00:13:21 2007
ALTER DATABASE RECOVER CANCEL
ORA-1112 signalled during: ALTER DATABASE RECOVER CANCEL ...
Thank you very much. and I am looking forward to your followup input.

How to recover from corrupt redo log file in non-archived 10g db

Hello Friends,
I don't know much about recovering databases. I have a 10.2.0.2 database with corrupt redo file and I am getting following error on startup. (db is non archived and no backup) Thanks very much for any help.
Database mounted.
ORA-00368: checksum error in redo log block
ORA-00353: log corruption near block 6464 change 9979452011066 time 06/27/2009
15:46:47
ORA-00312: online log 1 thread 1: '/dbfiles/data_files/log3.dbf'
====
SQL> select Group#,members,status from v$log;
GROUP# MEMBERS STATUS
1 1 CURRENT
3 1 UNUSED
2 1 INACTIVE
==
I have tried this so far but no luck
I have tried following commands but no help.
SQL> ALTER DATABASE CLEAR UNARCHIVED LOGFILE GROUP 3;
Database altered.
SQL> alter database open resetlogs;
alter database open resetlogs
ERROR at line 1:
ORA-01139: RESETLOGS option only valid after an incomplete database recovery
SQL> alter database open;
alter database open
ERROR at line 1:
ORA-00368: checksum error in redo log block
ORA-00353: log corruption near block 6464 change 9979452011066 time 06/27/2009
15:46:47
ORA-00312: online log 1 thread 1: '/dbfiles/data_files/log3.dbf'

user652965 wrote:
Thanks very much for your help guys. I appreciate it. unfortunately none of these commands worked for me. I kept getting error on clearing logs that redo log is needed to perform recovery so it can't be cleared. So I ended up restoring from earlier snapshot of my db volume. Database is now open.
Thanks again for your input.And now, as a follow-up, at a minimum you should make sure that all redo log groups have at least 3 members. Then, if you lose a single redo log file, all you have to do is shutdown the db and copy one of the good members (of the same group as the lost member) over the lost member.
And as an additional follow-up, if you value your data you will run in archivelog mode and take regular backups of the database and archivelogs. If you fail to do this you are saying that your data is not worth saving.

Recover from currnet log file corruption in archive mode

Hi,
I am using oracle 10.2.0 on windows xp. my database is in archivelog mode. I am learning recovery. I take backup of database using
RMAN> backup database;
Starting backup at 03-SEP-09
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00004 name=D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\USERS01.DBF
input datafile fno=00001 name=D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSTEM01.DBF
input datafile fno=00003 name=D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSAUX01.DBF
input datafile fno=00002 name=D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\UNDOTBS01.DBF
channel ORA_DISK_1: starting piece 1 at 03-SEP-09which completed.
my current logfile and current sequence no is
SQL> select * from v$log;
    GROUP#    THREAD# SEQUENCE#      BYTES    MEMBERS ARC STATUS
FIRST_CHANGE# FIRST_TIM
         1          1         88   52428800          1 NO CURRENT
      4475270 01-SEP-09
         2          1         86   52428800          1 YES INACTIVE
      4426127 31-AUG-09
         3          1         87   52428800          1 YES INACTIVEThen i delete my only one redolog file in my current group. my instance crashes i want to recover now first i try
SQL> startup
ORACLE instance started.
Total System Global Area 289406976 bytes
Fixed Size                  1248576 bytes
Variable Size              92275392 bytes
Database Buffers          188743680 bytes
Redo Buffers                7139328 bytes
Database mounted.
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1:
'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO01.LOG'
ORA-27041: unable to open file
OSD-04002: unable to open file
O/S-Error: (OS 2) The system cannot find the file specified.
SQL> select open_mode from v$database;
OPEN_MODE
MOUNTED
SQL> recover database until cancel;
ORA-00279: change 4500421 generated at 09/03/2009 10:49:48 needed for thread 1
ORA-00289: suggestion : D:\1\ARC00088_0693601900.001
ORA-00280: change 4500421 for thread 1 is in sequence #88
Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
cancel
ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
ORA-01194: file 1 needs more recovery to be consistent
ORA-01110: data file 1: 'D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSTEM01.DBF'
ORA-01112: media recovery not startedit doesn't work then i do
RMAN> restore database
2> ;
Starting restore at 03-SEP-09
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=156 devtype=DISK
channel ORA_DISK_1: starting datafile backupset restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
restoring datafile 00001 to D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSTEM01.DBF
restoring datafile 00002 to D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\UNDOTBS01.DBF
restoring datafile 00003 to D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSAUX01.DBF
restoring datafile 00004 to D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\USERS01.DBF
channel ORA_DISK_1: reading from backup piece D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03
KP
channel ORA_DISK_1: restored backup piece 1
piece handle=D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03\O1_MF_NNNDF_TAG20090903T104947_5
channel ORA_DISK_1: restore complete, elapsed time: 00:02:16
Finished restore at 03-SEP-09
RMAN>
RMAN> recover database until sequence 87;
Starting recover at 03-SEP-09
using channel ORA_DISK_1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 09/03/2009 11:06:06
RMAN-06556: datafile 1 must be restored from backup older than scn 4444743It means i need an older backup but i have new backup how to restore or get my database up.
Thanks
umesh

Thanks for reply
i have this in my hand
RMAN> list backupset;
List of Backup Sets
===================
BS Key Type LV Size       Device Type Elapsed Time Completion Time
1       Full    1.38G      DISK        00:02:21     03-SEP-09
        BP Key: 1   Status: AVAILABLE Compressed: NO Tag: TAG20090903T104947
        Piece Name: D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03\O1_MF_NNNDF_TAG20090903T104947_59YNHNSK_.BKP
List of Datafiles in backup set 1
File LV Type Ckp SCN    Ckp Time Name
1       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSTEM01.DBF
2       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\UNDOTBS01.DBF
3       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSAUX01.DBF
4       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\USERS01.DBF
BS Key Type LV Size       Device Type Elapsed Time Completion Time
2       Full    6.80M      DISK        00:00:03     03-SEP-09
        BP Key: 2   Status: AVAILABLE Compressed: NO Tag: TAG20090903T104947
        Piece Name: D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03\O1_MF_NCSNF_TAG20090903T104947_59YNN8J9_.BKP
Control File Included: Ckp SCN: 4500486      Ckp time: 03-SEP-09
SPFILE Included: Modification time: 03-SEP-09
RMAN> restore database preview;
Starting restore at 03-SEP-09
using channel ORA_DISK_1
List of Backup Sets
===================
BS Key Type LV Size       Device Type Elapsed Time Completion Time
1       Full    1.38G      DISK        00:02:21     03-SEP-09
        BP Key: 1   Status: AVAILABLE Compressed: NO Tag: TAG20090903T104947
        Piece Name: D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03\O1_MF_NNNDF_TAG20090903T104947_59YNHNSK_.BKP
List of Datafiles in backup set 1
File LV Type Ckp SCN    Ckp Time Name
1       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSTEM01.DBF
2       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\UNDOTBS01.DBF
3       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSAUX01.DBF
4       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\USERS01.DBF
archive logs generated after SCN 4500421 not found in repository
Media recovery start SCN is 4500421
Recovery must be done beyond SCN 4500421 to clear data files fuzziness
Finished restore at 03-SEP-09
RMAN> backup archivelog all ;
Starting backup at 03-SEP-09
using channel ORA_DISK_1
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=60 recid=3 stamp=694522772
input archive log thread=1 sequence=61 recid=4 stamp=694543115
input archive log thread=1 sequence=62 recid=5 stamp=694693173
input archive log thread=1 sequence=63 recid=6 stamp=694707783
input archive log thread=1 sequence=64 recid=7 stamp=694785054
input archive log thread=1 sequence=65 recid=8 stamp=694787797
input archive log thread=1 sequence=66 recid=9 stamp=694794198
input archive log thread=1 sequence=67 recid=10 stamp=694799765
input archive log thread=1 sequence=68 recid=11 stamp=694806827
input archive log thread=1 sequence=69 recid=12 stamp=694809124
input archive log thread=1 sequence=70 recid=13 stamp=694868744
input archive log thread=1 sequence=71 recid=14 stamp=695132728
input archive log thread=1 sequence=72 recid=15 stamp=695210729
input archive log thread=1 sequence=73 recid=16 stamp=695330401
input archive log thread=1 sequence=74 recid=17 stamp=695399695
input archive log thread=1 sequence=75 recid=18 stamp=695412690
input archive log thread=1 sequence=76 recid=19 stamp=695511043
input archive log thread=1 sequence=77 recid=20 stamp=695557945
input archive log thread=1 sequence=78 recid=21 stamp=695597432
input archive log thread=1 sequence=79 recid=22 stamp=695728451
input archive log thread=1 sequence=80 recid=23 stamp=695729334
input archive log thread=1 sequence=81 recid=24 stamp=695729976
input archive log thread=1 sequence=82 recid=25 stamp=695835471
input archive log thread=1 sequence=83 recid=26 stamp=695988878
input archive log thread=1 sequence=84 recid=27 stamp=696160938
input archive log thread=1 sequence=85 recid=28 stamp=696333853
input archive log thread=1 sequence=86 recid=29 stamp=696360658
input archive log thread=1 sequence=87 recid=30 stamp=696454218
channel ORA_DISK_1: starting piece 1 at 03-SEP-09
channel ORA_DISK_1: finished piece 1 at 03-SEP-09
piece handle=D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03\O1_MF_ANNNN_TAG20090903T115246_59YR5VRV_.BKP tag=TAG20090903T1
=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:01:08
Finished backup at 03-SEP-09
RMAN> restore database preview;
Starting restore at 03-SEP-09
using channel ORA_DISK_1
List of Backup Sets
===================
BS Key Type LV Size       Device Type Elapsed Time Completion Time
1       Full    1.38G      DISK        00:02:21     03-SEP-09
        BP Key: 1   Status: AVAILABLE Compressed: NO Tag: TAG20090903T104947
        Piece Name: D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2009_09_03\O1_MF_NNNDF_TAG20090903T104947_59YNHNSK_.BKP
List of Datafiles in backup set 1
File LV Type Ckp SCN    Ckp Time Name
1       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSTEM01.DBF
2       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\UNDOTBS01.DBF
3       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\SYSAUX01.DBF
4       Full 4500421    03-SEP-09 D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\USERS01.DBF
archive logs generated after SCN 4500421 not found in repository
Media recovery start SCN is 4500421
Recovery must be done beyond SCN 4500421 to clear data files fuzziness
Finished restore at 03-SEP-09now i have two backup one is full database backup which will not work another is backup of all archivelog upto sequence 87 i think it should work.
but rman is choosing full database backup for restore.
so i need to force rman to choose archivelog backups for restore but don't know how to do it. please suggest.
Thanks
umesh

How to recover from Large Volume Table Insert

We are inserting 1 Million rows into table using ODI IKM Append. If half the way thru the job fails because of tablespace or other issue, how to recover? Does 50% rows are commited to db? What is the best way to handle this type of situation?

You can have different options for this.. You can commit them in every 1000 rows in the KM.You can also set the dml operation into one transaction and commit the same at the end of step.
Try to follow load plan for better restart options. If you cann't provide more undo table space then try loading less amount of records lets say 1 to 100,000 and then 100,001 to 200,000 like this which is little bit complex but you have to sacrifice something to overcome the issue.
I believe you must have data in C$ and I$ step. Hence you process these data instead of loading again from original source. So it depends on you, how you are going to design the total process. You can better judge it. Talk with your dba about this issues as well.
Thanks
http://bhabaniranjan.com/

How change database from mode MTS (Shared) to mode Dedicated?

How change database (Oracle 8.1.7) from mode MTS (Shared) to mode Dedicated?

Did you try it ? Look at this :
TEST =
(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
    (CONNECT_DATA =
      (SERVICE_NAME = test)
      (SERVER=SHARED)
SQL> show parameter mts
NAME                                 TYPE    VALUE
mts_circuits                         integer 170
mts_dispatchers                      string (protocol=tcp)(dispatchers=2)(
                                             connections=500)
mts_listener_address                 string
mts_max_dispatchers                  integer 5
mts_max_servers                      integer 20
mts_multiple_listeners               boolean FALSE
mts_servers                          integer 2
mts_service                          string test
mts_sessions                         integer 165
SQL> conn scott/tiger@test
Connected.
SQL> conn / as sysdba
Connected.
SQL> alter system set mts_dispatchers='(protocol=tcp)(dispatchers=0)(connections=0)'
SQL> /
System altered.
SQL> alter system set mts_servers=0;
System altered.
SQL> conn scott/tiger@test
ERROR:
ORA-12520: TNS:listener could not find available handler for requested type of
server
Warning: You are no longer connected to ORACLE.
SQL>                                                                                                                  However, as I said in my previous posting, you should modify initSID.ora too. If not, next time you'll restart your DB, it will run in shared mode again.

How to recover from scenario in ECC- SLT- BW (ODP/ODQ scenario)

SLT Scenario in question: ECC --> SLT --> BW (ODP/ODQ scenario)
Issue : I need a scenario where we need to recover the data in a table in case of any failure occurs (where point in time recovery is not possible) or there is mismatch in Target database (HANA) when compared to ECC source system.
For e.g. when we are replicating table A having high throughput (1,00,000 records/hr) from ECC to SLT. We find during reconciliation that records are not matching. We want to recover the data from ODQ for last 2 days (data retention set to 10 days).
The following are key constraints:
·       1. Re-Replicate the table by stopping the replication and starting again is not an option.
·        2. Data from BW is being replicated on real time and customer has mission critical reporting which does not allow downtime.
     (in case of re-conciliation issue 1 hr downtime may be allowed as exception)
I have reviewed the documentation available on SLT (operation manual) but did not find any clear solution / recommendations (steps) for recovery from ODP/ODQ scenario.
How can we recover in the case of above scenario where replicating the tables again (stop and start replication) is not an option?
Please provide your viewpoint as this will be helpful.

Hi,
Please fallow that link: http://en.wikipedia.org/wiki/RTFM
/wg

How to recover from Oracle XA Error Native Error 24776?

Hello,
I believe that I have a connection leak somewhere and that an Oracle
connection is hung.
I get the following error when trying to access the data source
getConnection method.
How can I recover from this? The WL Server console shows 0 connections
to the connection pool, but obviously some are in there.
Thanks,
java.sql.SQLException: XA error: XAER_RMERR : A resource manager error
has occur
ed in the transaction branch start() failed on resource 'Oracle Connection
Pool': XAER_RMERR : A resource manager error has occured in the
transaction bra
nch
javax.transaction.xa.XAException: [BEA][Oracle JDBC Driver]Oracle XA
Error Occur
red. Native Error: 24776
at
weblogic.jdbcx.oracle.OracleImplXAResource.checkError(Unknown Source)
at weblogic.jdbcx.oracle.OracleImplXAResource.start(Unknown Source)
at weblogic.jdbcx.base.BaseXAResource.start(Unknown Source)
at weblogic.jdbc.jta.DataSource.start(DataSource.java:617)
at
weblogic.transaction.internal.XAServerResourceInfo.start(XAServerReso
urceInfo.java:1075)
at
weblogic.transaction.internal.XAServerResourceInfo.xaStart(XAServerRe
sourceInfo.java:1007)
at
weblogic.transaction.internal.XAServerResourceInfo.enlist(XAServerRes
ourceInfo.java:203)
at
weblogic.transaction.internal.ServerTransactionImpl.enlistResource(Se
rverTransactionImpl.java:419)
at weblogic.jdbc.jta.DataSource.enlist(DataSource.java:1287)
at
weblogic.jdbc.jta.DataSource.refreshXAConnAndEnlist(DataSource.java:1
250)
at weblogic.jdbc.jta.DataSource.getConnection(DataSource.java:385)
at weblogic.jdbc.jta.DataSource.connect(DataSource.java:343)
at
weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSour
ce.java:305)

Steven ,
It's already been answered:
http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&c2coff=1&threadm=4009ccc9%241%40newsgroups.bea.com&rnum=1&prev=/groups%3Fq%3D24776%2520OracleImplXAResource%26hl%3Den%26lr%3D%26ie%3DUTF-8%26c2coff%3D1%26sa%3DN%26tab%3Dwg
Regards,
Slava Imeshev
"Steven Ostrowski" <[email protected]> wrote in message news:40ce1480$1@mktnews1...
Hello,
I believe that I have a connection leak somewhere and that an Oracle
connection is hung.
I get the following error when trying to access the data source
getConnection method.
How can I recover from this? The WL Server console shows 0 connections
to the connection pool, but obviously some are in there.
Thanks,
java.sql.SQLException: XA error: XAER_RMERR : A resource manager error
has occur
ed in the transaction branch start() failed on resource 'Oracle Connection
Pool': XAER_RMERR : A resource manager error has occured in the
transaction bra
nch
javax.transaction.xa.XAException: [BEA][Oracle JDBC Driver]Oracle XA
Error Occur
red. Native Error: 24776
at
weblogic.jdbcx.oracle.OracleImplXAResource.checkError(Unknown Source)
at weblogic.jdbcx.oracle.OracleImplXAResource.start(Unknown Source)
at weblogic.jdbcx.base.BaseXAResource.start(Unknown Source)
at weblogic.jdbc.jta.DataSource.start(DataSource.java:617)
at
weblogic.transaction.internal.XAServerResourceInfo.start(XAServerReso
urceInfo.java:1075)
at
weblogic.transaction.internal.XAServerResourceInfo.xaStart(XAServerRe
sourceInfo.java:1007)
at
weblogic.transaction.internal.XAServerResourceInfo.enlist(XAServerRes
ourceInfo.java:203)
at
weblogic.transaction.internal.ServerTransactionImpl.enlistResource(Se
rverTransactionImpl.java:419)
at weblogic.jdbc.jta.DataSource.enlist(DataSource.java:1287)
at
weblogic.jdbc.jta.DataSource.refreshXAConnAndEnlist(DataSource.java:1
250)
at weblogic.jdbc.jta.DataSource.getConnection(DataSource.java:385)
at weblogic.jdbc.jta.DataSource.connect(DataSource.java:343)
at
weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSour
ce.java:305)
[att1.html]

How to recover from RTSA71-55P6AU-XD003G-60UM03

Hello -
How do I recover from this 'Start Up' error:
RTSA71-55P6AU-XD003G-60UM03
When starting up normally or in Safe Mode, it stops frozen and hangs until a hard shutdown is implemented.
In safe mode start-up, the process stops at 'atipcie.sys'.
Any ideas?
- Dub
Compaq Presario CQ62-220US Notebook
This question was solved.
View Solution.

Hi,
For software damages, we may be able to recover data but for hardware damages, sometimes very hard to recover data and many times we can't recover at all.
Regards.
BH
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Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

How to recover from datasource.getConnection hangover

Hi,
We have a standalone J2EE application wherein the app tries to restart itself in case of FATAL errors like connection loss etc.
Database: Oracle10g
Driver: oracle.jdbc.driver.OracleDriver
Issue: On error, the service tries to restart itself dueing which it aborts the connection and recreates the connection with datasource.getConnection().
In some cases during Soak testing, if the database goes down then the application seems to hang on datasource.getConnection() for almost 3 hours and greater.
Options we tried :
1. Use OracleDataSource and setLoginTimeout as 10 secs.
There seems to be no effect on the code. Not sure whether the datasource actually uses the timeout interval.
2. Use CONNECT_TIMEOUT_LISTENER=10 in listener.ora on the database server.
Does not seem to resolve the issue. getConnection still hangs.
Any suggestions what would be the best way to recover from this issue?

Hi,
The same should be available in the source system (DEV), Surprising how / why the same is available in BW system.
I checked the SAP ERP source system to which I have an access and the same is not available in the source system not in the BW system
My sugession is to go for a generic datasource after identifying the table with the help of functional consultant.
Regards
Venkata Devaraj

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