Resizing Log files
Hi All,
Oracle 10.2.0.4 on RHEL5.
We were getting "checkpoint not complete, Thread 1 cannot allocated new log..." in alert log. Also log switches were every 3/4 mins on Night batch updates.
Log file switch completion waits was high with average 30ms.
My redo logs and control files shared the same mount point.
Steps taken;
1> Relocated the redo logs to a different mount point. (So
2> Resized the redologs to 1G. (Current value was 150M).
..The value I derived after setting the fast_start_mttr_target..and checking the optimal_size (it was 900M)
Impact;
In day-time OLTP some transactions taking longer time.
Please advice...
user13355115 wrote:
Hi All,
Oracle 10.2.0.4 on RHEL5.
We were getting "checkpoint not complete, Thread 1 cannot allocated new log..." in alert log. Also log switches were every 3/4 mins on Night batch updates.
Log file switch completion waits was high with average 30ms.
My redo logs and control files shared the same mount point.
Steps taken;
1> Relocated the redo logs to a different mount point. (So
2> Resized the redologs to 1G. (Current value was 150M).
..The value I derived after setting the fast_start_mttr_target..and checking the optimal_size (it was 900M)
Impact;
In day-time OLTP some transactions taking longer time.What caused the change in behavior in some OLTP transactions.
Consider enabling SQL_TRACE to see where actual time is being spent.
Thread: HOW TO: Post a SQL statement tuning request - template posting
HOW TO: Post a SQL statement tuning request - template posting
Similar Messages
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Resizing redo log files on a 3 node RAC with single node standby database
Hi
On a 3 node 11g RAC system,I have to resize the redo logs on primary database from 50M to 100M. I was planning to do the following steps:
SQL> select group#,thread#,members,status from v$log;
GROUP# THREAD# MEMBERS STATUS
1 1 3 INACTIVE <-- whenefver INACTIVE, logfile group can be dropped
2 1 3 CURRENT & resized, switch logfile can change logfile group
3 1 3 INACTIVE
4 2 3 INACTIVE
5 2 3 INACTIVE
6 2 3 CURRENT
7 3 3 INACTIVE
8 3 3 INACTIVE
9 3 3 CURRENT
9 rows selected.
SQL> alter database drop logfile group 1;
Database altered.
SQL> ALTER DATABASE ADD LOGFILE THREAD 1
GROUP 1 (
'/PROD/redo1/redo01a.log',
'/PROD/redo2/redo01b.log',
'/PROD/redo3/redo01c.log'
) SIZE 100M reuse; 2 3 4 5 6
Database altered.
However I am not sure what needs to be done for the standby. The standby_file_management is set to auto and it is single instance standby.
SQL> select group#,member from v$logfile where type='STANDBY';
GROUP#
MEMBER
10
/PROD/flashback/PROD/onlinelog/o1_mf_10_7b44gy67_.log
11
/PROD/flashback/PROD/onlinelog/o1_mf_11_7b44h7gy_.log
12
/PROD/flashback/PROD/onlinelog/o1_mf_12_7b44hjcr_.log
Please let me know.
Thanks
SumathyHello;
For Redo and Standby redo this won't help :
standby_file_management is set to auto
On the Standby cancel recovery, then drop and recreate the redo and or Standby redo.
Then start recovery again.
Example ( I have a habit of removing the old file at the OS to avoid REUSE and conflicts )
SQL> ALTER DATABASE RECOVER MANAGED STANDBY DATABASE CANCEL;
SQL> ALTER SYSTEM SET STANDBY_FILE_MANAGEMENT='MANUAL';
alter database add standby logfile group 4
('/u01/app/oracle/oradata/orcl/standby_redo04.log') size 100m;
ALTER SYSTEM SET STANDBY_FILE_MANAGEMENT='AUTO'
Notes worth reviewing :
Online Redo Logs on Physical Standby [ID 740675.1]
Error At Standby Database Ora-16086: Standby Database Does Not Contain Available Standby Log Files [ID 1155773.1]
Example of How To Resize the Online Redo Logfiles [ID 1035935.6]
Best Regards
mseberg -
Hi Guys,
How can i Resize redo log files, do I need to recreate control file?
Regards
AnshumanThat would mean
alter database add logfile group
and
alter database drop logfile group.
You might need to
alter system switch logfile
in between, as the logfile group might be in use.
Could you please try to be more accurate? The OP might think you can just rm the logfiles!!!
Sybrand Bakker
Senior Oracle DBA -
Hello All,
I am using Oracle RAC 11.2.0.3 with ASM.
I need you help to re size my redo logs. I know how to do that with Oracle single instance, but my question concerning Oracle RAC and ASM with Oracle Managed Files.
Below are some info based on the result returned by this query:
select l.group#,l.thread#, f.member, l.archived, l.status, (bytes / 1024 / 1024) fsize
from v$log l, v$logfile f where f.group# = l.group#
order by 1, 2
1 1 +FRA/istprod/onlinelog/group_1.257.787008381 NO CURRENT 50
1 1 +DATA/istprod/onlinelog/group_1.261.787008381 NO CURRENT 50
2 1 +FRA/istprod/onlinelog/group_2.258.787008383 YES INACTIVE 50
2 1 +DATA/istprod/onlinelog/group_2.262.787008381 YES INACTIVE 50
3 2 +DATA/istprod/onlinelog/group_3.265.787008427 NO CURRENT 50
3 2 +FRA/istprod/onlinelog/group_3.259.787008427 NO CURRENT 50
4 2 +DATA/istprod/onlinelog/group_4.266.787008427 YES INACTIVE 50
4 2 +FRA/istprod/onlinelog/group_4.260.787008429 YES INACTIVE 50I have the below question since I have RAC and ASM with Oracle Managed Files.
1. Should i be connected first to Instance 1 and do the resizing for thread 1 and then connect to instance 2 and do the resizing for instance 2?
2. Because of ASM should I use the below syntax when adding a redo log?
alter database add logfile THREAD 1 group 4 ('+DATA(ONLINELOG)','+FRA(ONLINELOG)') SIZE 100M;3. When forcing a check point a check I should use the "global" syntax as below ?
ALTER SYSTEM CHECKPOINT GLOBAL;4. Any other notes to take it into consideration ? Is there any document that help resize reo logs in my case, RAC + ASM + oracle managed files?
Regards,NB wrote:
Hello All,
I am using Oracle RAC 11.2.0.3 with ASM.
I need you help to re size my redo logs. I know how to do that with Oracle single instance, but my question concerning Oracle RAC and ASM with Oracle Managed Files.
Below are some info based on the result returned by this query:
select l.group#,l.thread#, f.member, l.archived, l.status, (bytes / 1024 / 1024) fsize
from v$log l, v$logfile f where f.group# = l.group#
order by 1, 2
1 1 +FRA/istprod/onlinelog/group_1.257.787008381 NO CURRENT 50
1 1 +DATA/istprod/onlinelog/group_1.261.787008381 NO CURRENT 50
2 1 +FRA/istprod/onlinelog/group_2.258.787008383 YES INACTIVE 50
2 1 +DATA/istprod/onlinelog/group_2.262.787008381 YES INACTIVE 50
3 2 +DATA/istprod/onlinelog/group_3.265.787008427 NO CURRENT 50
3 2 +FRA/istprod/onlinelog/group_3.259.787008427 NO CURRENT 50
4 2 +DATA/istprod/onlinelog/group_4.266.787008427 YES INACTIVE 50
4 2 +FRA/istprod/onlinelog/group_4.260.787008429 YES INACTIVE 50I have the below question since I have RAC and ASM with Oracle Managed Files.
1. Should i be connected first to Instance 1 and do the resizing for thread 1 and then connect to instance 2 and do the resizing for instance 2?Yes, that would be appropriate.
2. Because of ASM should I use the below syntax when adding a redo log?
alter database add logfile THREAD 1 group 4 ('+DATA(ONLINELOG)','+FRA(ONLINELOG)') SIZE 100M;
Yes.
3. When forcing a check point a check I should use the "global" syntax as below ?
ALTER SYSTEM CHECKPOINT GLOBAL;
Yes.
>
4. Any other notes to take it into consideration ? Is there any document that help resize reo logs in my case, RAC + ASM + oracle managed files?Not really something that comes to mind right away. But you have very small sized log files at the moment and you are adding (or planning) now too about 100M. You may want to check that the size chosen by you is adequate enough not to cause you any checkpointing issues in the later run.
HTH
Aman.... -
Performance issues - Log file parallel write
Hi there,
Since a few months I have big performance issues with my Oracle 11.2.0.1.0.
If I look in the Enterprise manager (in blocking sessions) I see al lot of "log file paralles writes" and a lot of "log file sync" .
We have configured an active data guard environment and are using ASM.
We are not stressing out the database with heavy queries or commits or something, but sometimes during the day this happens on non specific times...
We've investigated everything (performance to SAN / heavy queries / oracle problems etc etc) and we really don't know what to do anymore so i thought.. let's try a post on the Forum.....
Perhaps someone had similar things?
Thanks,
BR
Markmwevromans wrote:
See blow a tail of alertlog.
Tue Apr 24 15:12:17 2012
Thread 1 cannot allocate new log, sequence 194085
Checkpoint not complete
Current log# 1 seq# 194084 mem# 0: +DATA/kewillprd/onlinelog/group_1.262.712516155
Current log# 1 seq# 194084 mem# 1: +FRA/kewillprd/onlinelog/group_1.438.756466165
LGWR: Standby redo logfile selected to archive thread 1 sequence 194085
LGWR: Standby redo logfile selected for thread 1 sequence 194085 for destination LOG_ARCHIVE_DEST_2
Thread 1 advanced to log sequence 194085 (LGWR switch)
Current log# 2 seq# 194085 mem# 0: +DATA/kewillprd/onlinelog/group_2.264.712516155
Current log# 2 seq# 194085 mem# 1: +FRA/kewillprd/onlinelog/group_2.418.756466215
Tue Apr 24 15:12:21 2012
Archived Log entry 388061 added for thread 1 sequence 194084 ID 0x90d7aa62 dest 1:
Tue Apr 24 15:14:09 2012
Thread 1 cannot allocate new log, sequence 194086
Checkpoint not complete
Current log# 2 seq# 194085 mem# 0: +DATA/kewillprd/onlinelog/group_2.264.712516155
Current log# 2 seq# 194085 mem# 1: +FRA/kewillprd/onlinelog/group_2.418.756466215
LGWR: Standby redo logfile selected to archive thread 1 sequence 194086
LGWR: Standby redo logfile selected for thread 1 sequence 194086 for destination LOG_ARCHIVE_DEST_2
Thread 1 advanced to log sequence 194086 (LGWR switch)
Current log# 3 seq# 194086 mem# 0: +DATA/kewillprd/onlinelog/group_3.266.712516155
Current log# 3 seq# 194086 mem# 1: +FRA/kewillprd/onlinelog/group_3.435.756466241
Tue Apr 24 15:14:14 2012
Archived Log entry 388063 added for thread 1 sequence 194085 ID 0x90d7aa62 dest 1:
Tue Apr 24 15:16:46 2012
Thread 1 cannot allocate new log, sequence 194087
Checkpoint not complete
Current log# 3 seq# 194086 mem# 0: +DATA/kewillprd/onlinelog/group_3.266.712516155
Current log# 3 seq# 194086 mem# 1: +FRA/kewillprd/onlinelog/group_3.435.756466241
Thread 1 cannot allocate new log, sequence 194087
Private strand flush not complete
Current log# 3 seq# 194086 mem# 0: +DATA/kewillprd/onlinelog/group_3.266.712516155
Current log# 3 seq# 194086 mem# 1: +FRA/kewillprd/onlinelog/group_3.435.756466241
LGWR: Standby redo logfile selected to archive thread 1 sequence 194087
LGWR: Standby redo logfile selected for thread 1 sequence 194087 for destination LOG_ARCHIVE_DEST_2
Thread 1 advanced to log sequence 194087 (LGWR switch)
Current log# 1 seq# 194087 mem# 0: +DATA/kewillprd/onlinelog/group_1.262.712516155
Current log# 1 seq# 194087 mem# 1: +FRA/kewillprd/onlinelog/group_1.438.756466165
Tue Apr 24 15:16:54 2012
Archived Log entry 388065 added for thread 1 sequence 194086 ID 0x90d7aa62 dest 1:
Tue Apr 24 15:18:59 2012
Thread 1 cannot allocate new log, sequence 194088
Checkpoint not complete
Current log# 1 seq# 194087 mem# 0: +DATA/kewillprd/onlinelog/group_1.262.712516155
Current log# 1 seq# 194087 mem# 1: +FRA/kewillprd/onlinelog/group_1.438.756466165
Thread 1 cannot allocate new log, sequence 194088
Private strand flush not complete
Current log# 1 seq# 194087 mem# 0: +DATA/kewillprd/onlinelog/group_1.262.712516155
Current log# 1 seq# 194087 mem# 1: +FRA/kewillprd/onlinelog/group_1.438.756466165
LGWR: Standby redo logfile selected to archive thread 1 sequence 194088
LGWR: Standby redo logfile selected for thread 1 sequence 194088 for destination LOG_ARCHIVE_DEST_2
Thread 1 advanced to log sequence 194088 (LGWR switch)
Current log# 2 seq# 194088 mem# 0: +DATA/kewillprd/onlinelog/group_2.264.712516155
Current log# 2 seq# 194088 mem# 1: +FRA/kewillprd/onlinelog/group_2.418.756466215
Tue Apr 24 15:19:06 2012
Archived Log entry 388067 added for thread 1 sequence 194087 ID 0x90d7aa62 dest 1:
Tue Apr 24 15:22:00 2012
Thread 1 cannot allocate new log, sequence 194089
Checkpoint not complete
Current log# 2 seq# 194088 mem# 0: +DATA/kewillprd/onlinelog/group_2.264.712516155
Current log# 2 seq# 194088 mem# 1: +FRA/kewillprd/onlinelog/group_2.418.756466215
Thread 1 cannot allocate new log, sequence 194089
Private strand flush not complete
Current log# 2 seq# 194088 mem# 0: +DATA/kewillprd/onlinelog/group_2.264.712516155
Current log# 2 seq# 194088 mem# 1: +FRA/kewillprd/onlinelog/group_2.418.756466215
LGWR: Standby redo logfile selected to archive thread 1 sequence 194089
LGWR: Standby redo logfile selected for thread 1 sequence 194089 for destination LOG_ARCHIVE_DEST_2
Thread 1 advanced to log sequence 194089 (LGWR switch)
Current log# 3 seq# 194089 mem# 0: +DATA/kewillprd/onlinelog/group_3.266.712516155
Current log# 3 seq# 194089 mem# 1: +FRA/kewillprd/onlinelog/group_3.435.756466241
Tue Apr 24 15:19:06 2012
Archived Log entry 388069 added for thread 1 sequence 194088 ID 0x90d7aa62 dest 1:Hi
1st switch time ==> Tue Apr 24 15:18:59 2012
2nd switch time ==> Tue Apr 24 15:19:06 2012
3rd switch time ==> Tue Apr 24 15:19:06 2012
Redo log file switch has good impact on the performance of the database. Frequent log switches may lead to the slowness of the database . Oracle documents suggests to resize the redolog files so that log switches happen more like every 15-30 min (roughly depending on the architecture and recovery requirements).
AS i check the alertlog file and find that the log are switchinh very fequent which is one of the reason that you are getting checkpoint not complete message . i have face this issue many times and i generally increase the size of the logfile and set the archive_lag_time parameter as i have suggested above . If you further want to go root cause and more details then above guys will help you more because i don't have much experience in database tunning . If you looking for aworkarounf then you must go through it .
Good Luck
--neeraj -
Log file switch (checkpoint incomplete)
hello,
Lately, I have a lot of update/delete work on my OLTP production database. Generally this database is heavy loaded with much inserts especially at the daytime so I do my work at nights :) However, this work cause some contention. I have run AWR raport and I see "log file switch (checkpoint incomplete)" on a second place in wait events. I have a six redo log groups, each file 400MB, redo log buffer 12MB, mttr 0, checkpoint interval 0 and checkpoint timeout 1800 so checkpoints are usually "made by" log switches. Normally I have 2-5 switches per hour, but when I am doing my work it's abut 15-20 switches/hour. Can I speed it up by resizing redo files or by adding more groups ? I don't have test environment to test it so I am wondering if somone has experiense with that?
thanks
10gr2, linuxHi Helter,
i have expirienced the same problem only with smaller log files and 3 groups, the solution you suggested helped me solve the issue, eversince i don't have any "checkpoint incomplete" error masaages in the alert log file.
i have enlarged each group to be 100 mb (initially was 50 mb) and added 2 more groups.
hope this solution will help you too.
dBarak -
Database is not Opening. Errors are coming due to Copy Mismatch of Log file
Hello Friends,
I did some mistakes and deleted all log files after closing SAP QAS System.
I was trying to Resizing the Redo Log files, as per as SNOTE 309526.
All control files are consistent. Only due to Log File mismatch, Database is not Opening.
Here, is the error.
ERROR at line 1:
ORA-00322: log 14 of thread 1 is not current copy
ORA-00312: online log 14 thread 1: '/oracle/RQ1/mirrlogB/log_g14m2.dbf'
ORA-00322: log 14 of thread 1 is not current copy
ORA-00312: online log 14 thread 1: '/oracle/RQ1/origlogB/log_g14m1.dbf'
In working condition, Previously the file was with this name log_g11m1.dbf......
I had replaced all the files, which i had backedup ,before deleting those Log files. But, still this kind of error is coming.
I tried to "reset log", but it failed.
SQL> alter database open resetlogs;
alter database open resetlogs
ERROR at line 1:
ORA-01139: RESETLOGS option only valid after an incomplete database recovery
I did all the activities after Closing SAP System.
I want your Quick help, as its critical for me.
Regards
Bhavik Shroff
Edited by: Bhavik G. Shroff on Nov 8, 2008 3:49 PMHello Bhavik,
with your given information (the query from above and the posted ORA-errors) - unfortunately i have to say .. you are almost lost, i really advise you to get professional support on your system for that. Let me explain why.
The information from the query
SQL> SELECT * FROM V$LOG;
GROUP# THREAD# SEQUENCE# BYTES MEMBERS ARC STATUS FIRST_CHANGE# FIRST_TIM
11 1 22292 104857600 2 NO INVALIDATED 156909413 08-NOV-08
13 1 0 104857600 2 YES UNUSED 0 08-NOV-08
14 1 22291 20971520 2 YES ACTIVE 156909138 08-NOV-08
SQL> SELECT * FROM V$LOGFILE;
GROUP# STATUS TYPE MEMBER
11 ONLINE /oracle/RQ1/origlogA/log_g11_m1.dbf
11 ONLINE /oracle/RQ1/mirrlogA/log_g11_m2.dbf
13 ONLINE /oracle/RQ1/origlogA/log_g13_m1.dbf
13 ONLINE /oracle/RQ1/mirrlogA/log_g13_m2.dbf
14 ONLINE /oracle/RQ1/origlogB/log_g14m1.dbf
14 ONLINE /oracle/RQ1/mirrlogB/log_g14m2.dbf
and the ORA-00322 error:
ORA-00322: log 14 of thread 1 is not current copy
ORA-00312: online log 14 thread 1: '/oracle/RQ1/mirrlogB/log_g14m2.dbf'
ORA-00322: log 14 of thread 1 is not current copy
As you can see your online redo log group 14 has the status ACTIVE, that means that this online redolog files are needed for a crash recovery (not all needed data was already flushed to the data files), but the files from the online redo log group 14 are lost (deleted accidentally). But you have really luck that this online redologfile is already archived (see query ARC = YES) so you must have a archivelog file with the sequence number 22291.
The problem in your case is that the recover is performed through the online redolog files (normally done by a complete recovery), but the online redolog files are already deleted. To fix this issue you have to restore an older backup and make a recover trough the archive log files (including the sequence 22291 which was already archived) and not through the online redolog groups.
At this point this is the only way to get a running database again (but maybe with data lost).
The other serious problem is the redolog group 11, it seems like this group was the CURRENT redolog (take a look at the sequence and the SCNs) and you will lose this data.
I can imagine that the database was not shutdown clearly at the moment of the redolog file deletion - the most indications are pointing to this.
Sorry that i have no better news for you.. please get professional support who can execute the necessary steps for you.
Regards
Stefan -
How to reduce the size of redo log files
Hi,
I am using Oracle Database 9.2.0.1.0. My present redo log files are of 100 MB each
(redo01.log,redo02.log,redo03.log) which tooks more time to swicth the logs.
I want to change the size to 20MB each so that log switcjing will be faster.
Please let me know the exact step to resize the redo log files so that Ican change it.
Regards,
IndraneelTechnical questions cannot be answered here. Please, post in the right forum :
General Database Discussions -
Why can't we resize log buffers??
Why can't we resize log buffers??
Regards
Vijaychronicscorpion wrote:
Hi Aman,
I have read in Oracle Docs . Will you please tell me where you have read that it can be changed? Please tell me also.
Regards,
VijayIf you are talking about Redo logs
Check out http://www.oracle-dba-online.com/managing_redo_logfiles.htm
or look at this question that was asked before in this forum
Oracle 10g R2 Database Redo Log Files
Check posting by Betty
(If you have set your FAST_START_MTTR_TARGET parameter
SQL> alter system set FAST_START_MTTR_TARGET=300;
SQL> select optimal_logfile_size from v$instance_recovery;
Based on the current log switch checkpointing, good estimate as you should
at least perform 3-4 log switches per hour based on the increased size of your
redo logfiles and do not forget to multiplex the redo logfiles onto faster
hard drives as Mr Burleson would say in his book SSD (Solid State Drives)
SQL> select * from v$log; (how many many members do you have 1, 2 or 3)
SQL> select group#,member from v$logfile;
Cheers
Justin Miles -
GC.log File Size Limitation and Rotation
Hi,
Is it possible to limit the size of a GC.log file and to rotate it without causing havoc?
Best regards,
KatzenseeJames Roller1 wrote:
You say, if you use 1024 x 768 images... that's just it: I'm just using the images without resizing. Some may be 4MB files when dragged in; others may be 300kb. I am not doing anything to them. Should I? Does that help? Or does IBA "handle all that" when I drag and drop?
It's not well documented. I get the impression that, if you drop an image that has resolution higher than 2048 x 1536, it is down-sampled to that size. You should at least crop the image outside IBA before dropping it in. If you want to save space, down-sample the image first to 1024 x 768 (after cropping).
James Roller1 wrote:
Also for the video: we're using iMovie and we just "Share" to iTunes and choose Large. Should I be choosing a lower setting or, again, does IBA not care and will take the Large and resize it?
Instead of sharing to iTunes, export the movie to iPad format (File -> Export) and select 640 x 480. That'll give you reasonable quality at around 12 MB per minute.
James Roller1 wrote:
I have to say I chuckled at the wisdom and simplicity of the 2 Volume suggestion. I'd like to keep it as one, and I'd like to sell it on the store, but your idea is ingenious in its simplicity: just make 2!
Thanks! Two's better'n one
Michi. -
Help on Reading and Reporting From A log File
Hi there
I need any assistance on developing a class that is able to read from a log file and then be filtered and put into a report. I need to be able to search on the log files per criteria.Chainsaw:
http://logging.apache.org/log4j/docs/chainsaw.html -
Steps to empty SAPDB (MaxDB) log file
Hello All,
i am on Redhat Unix Os with NW 7.1 CE and SAPDB as Back end. I am trying to login but my log file is full. Ii want to empty log file but i havn't done any data backup yet. Can anybody guide me how toproceed to handle this problem.
I do have some idea what to do like the steps below
1. take databackup (but i want to skip this step if possible) since this is a QA system and we are not a production company.
2. Take log backup using same methos as data backup but with Log type (am i right or there is somethign else)
3. It will automatically overwrite log after log backups.
or should i use this as an alternative, i found this in note Note 869267 - FAQ: SAP MaxDB LOG area
Can the log area be overwritten cyclically without having to make a log backup?
Yes, the log area can be automatically overwritten without log backups. Use the DBM command
util_execute SET LOG AUTO OVERWRITE ON
to set this status. The behavior of the database corresponds to the DEMO log mode in older versions. With version 7.4.03 and above, this behavior can be set online.
Log backups are not possible after switching on automatic overwrite. Backup history is broken down and flagged by the abbreviation HISTLOST in the backup history (dbm.knl file). The backup history is restarted when you switch off automatic overwrite without log backups using the command
util_execute SET LOG AUTO OVERWRITE OFF
and by creating a complete data backup in the ADMIN or ONLINE status.
Automatic overwrite of the log area without log backups is NOT suitable for production operation. Since no backup history exists for the following changes in the database, you cannot track transactions in the case of recovery.
any reply will be highly appreciated.
Thanks
ManiHello Mani,
1. Please review the document u201CUsing SAP MaxDB X Server Behind a Firewallu201D at MAXDB library
http://maxdb.sap.com/doc/7_7/44/bbddac91407006e10000000a155369/content.htm
u201CTo enable access to X Server (and thus the database) behind a firewall using a client program such as Database Studio, open the necessary ports in your firewall and restrict access to these ports to only those computers that need to access the database.u201D
Is the database server behind a Firewall? If yes, then the Xserver port need to be open. You could restrict access to this port to the computers of your database administrators, for example.
Is "nq2host" the name of the database server? Could you ping to the server "nq2host" from your machine?
2. And if the database server and your PC in the local area NetWork you could start the x_server on the database server & connect to the database using the DB studio on your PC, as you already told by Lars.
See the document u201CNetwork Communicationu201D at
http://maxdb.sap.com/doc/7_7/44/d7c3e72e6338d3e10000000a1553f7/content.htm
Thank you and best regards, Natalia Khlopina -
Can someone please tell me how to see the complete sql query in the log file. If I run the same query the sql is not being produced I looked in the server log file and also manage sessions log file. It just says all columns from 'Subject Area'. I want to see all the joins and filters as well. Even for repeated queries how can I see complete sql. I set my logging level to 2.
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Total lock-ups with fan running - translate system.log file please!?
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Here's the system log file for the latest freezes. Can anyone tell me what's going on here??? I really need to get to the root of this problem. Thanks so so much in advance.
Apr 12 17:32:52 Marc-Weinbergs-Computer kernel[0]: AFP_VFS afpfs_Reconnect: connect on /Volumes/Macintosh HD failed 89.
Apr 12 17:32:52 Marc-Weinbergs-Computer kernel[0]: AFP_VFS afpfs_unmount: /Volumes/Macintosh HD, flags 524288, pid 62
Apr 12 17:44:46 Marc-Weinbergs-Computer /Library/Application Support/FLEXnet Publisher/Service/11.03.005/FNPLicensingService: Started\n
Apr 12 17:44:46 Marc-Weinbergs-Computer /Library/Application Support/FLEXnet Publisher/Service/11.03.005/FNPLicensingService: This service performs licensing functions on behalf of FLEXnet enabled products.\n
Apr 12 18:01:06 Marc-Weinbergs-Computer KernelEventAgent[62]: tid 00000000 received unknown event (256)
Apr 12 18:01:49 Marc-Weinbergs-Computer KernelEventAgent[62]: tid 00000000 received unknown event (256)
Apr 12 18:08:29 Marc-Weinbergs-Computer diskarbitrationd[69]: SDCopy [1056]:36091 not responding.
Apr 12 18:16:18 Marc-Weinbergs-Computer KernelEventAgent[62]: tid 00000000 received unknown event (256)
Apr 12 18:16:53 Marc-Weinbergs-Computer KernelEventAgent[62]: tid 00000000 received unknown event (256)
Apr 12 19:24:12 Marc-Weinbergs-Computer ntpd[191]: time reset -0.650307 s
Apr 13 01:05:45 Marc-Weinbergs-Computer ntpd[191]: time reset -0.496917 s
Apr 13 03:15:03 Marc-Weinbergs-Computer cp: error processing extended attributes: Operation not permitted
Apr 13 07:15:03 Marc-Weinbergs-Computer postfix/postqueue[1778]: warning: Mail system is down -- accessing queue directly
Apr 13 03:15:03 Marc-Weinbergs-Computer cp: error processing extended attributes: Operation not permitted
Apr 13 15:53:53 Marc-Weinbergs-Computer KernelEventAgent[62]: tid 00000000 received unknown event (256)
Apr 13 15:53:54 Marc-Weinbergs-Computer KernelEventAgent[62]: tid 00000000 received unknown event (256)
Apr 13 22:15:48 localhost kernel[0]: standard timeslicing quantum is 10000 us
Apr 13 22:15:47 localhost mDNSResponder-108.6 (Jul 19 2007 11: 33:32)[63]: starting
Apr 13 22:15:48 localhost kernel[0]: vmpagebootstrap: 506550 free pages
Apr 13 22:15:47 localhost memberd[70]: memberd starting up
Apr 13 22:15:49 localhost kernel[0]: migtable_maxdispl = 70
Apr 13 22:15:49 localhost kernel[0]: Added extension "com.firmtek.driver.FTATASil3132E" from archive.
Apr 13 22:15:49 localhost kernel[0]: Added extension "com.firmtek.driver.Sil3112DeviceNub" from archive.
Apr 13 22:15:49 localhost kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993
Apr 13 22:15:49 localhost kernel[0]: The Regents of the University of California. All rights reserved.
Apr 13 22:15:49 localhost kernel[0]: using 5242 buffer headers and 4096 cluster IO buffer headers
Apr 13 22:15:49 localhost kernel[0]: AppleKauaiATA shasta-ata features enabled
Apr 13 22:15:49 localhost kernel[0]: DART enabled
Apr 13 22:15:47 localhost DirectoryService[75]: Launched version 2.1 (v353.6)
Apr 13 22:15:49 localhost kernel[0]: FireWire (OHCI) Apple ID 52 built-in now active, GUID 001451ff fe1b4c7e; max speed s800.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:48 localhost lookupd[71]: lookupd (version 369.5) starting - Sun Apr 13 22:15:48 2008
Apr 13 22:15:49 localhost kernel[0]: USBF: 20.590 OHCI driver: OHCIRootHubPortPower bit not sticking (1). Retrying.
Apr 13 22:15:49 localhost kernel[0]: Extension "com.microsoft.driver.MicrosoftKeyboardUSB" has no kernel dependency.
Apr 13 22:15:49 localhost kernel[0]: AppleSMUparent::clientNotifyData nobody registed for 0x40
Apr 13 22:15:49 localhost kernel[0]: Security auditing service present
Apr 13 22:15:49 localhost kernel[0]: BSM auditing present
Apr 13 22:15:49 localhost kernel[0]: disabled
Apr 13 22:15:49 localhost kernel[0]: rooting via boot-uuid from /chosen: 82827EDF-0263-3B93-BEED-4B114E820B85
Apr 13 22:15:49 localhost kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
Apr 13 22:15:49 localhost kernel[0]: Got boot device = IOService:/MacRISC4PE/ht@0,f2000000/AppleMacRiscHT/pci@9/IOPCI2PCIBridge/k2-sat a-root@C/AppleK2SATARoot/k2-sata@0/AppleK2SATA/ATADeviceNub@0/IOATABlockStorageD river/IOATABlockStorageDevice/IOBlockStorageDriver/ST3320620AS Media/IOApplePartitionScheme/AppleHFS_Untitled1@10
Apr 13 22:15:49 localhost kernel[0]: BSD root: disk0s10, major 14, minor 12
Apr 13 22:15:49 localhost kernel[0]: jnl: replay_journal: from: 8451584 to: 11420160 (joffset 0x952000)
Apr 13 22:15:50 localhost kernel[0]: AppleSMU -- shutdown cause = 3
Apr 13 22:15:50 localhost kernel[0]: AppleSMU::PMU vers = 0x000d00a0, SPU vers = 0x67, SDB vers = 0x01,
Apr 13 22:15:50 localhost kernel[0]: HFS: Removed 8 orphaned unlinked files
Apr 13 22:15:50 localhost kernel[0]: Jettisoning kernel linker.
Apr 13 22:15:50 localhost kernel[0]: Resetting IOCatalogue.
Apr 13 22:15:50 localhost kernel[0]: Matching service count = 1
Apr 13 22:15:50 localhost kernel[0]: Matching service count = 1
Apr 13 22:15:50 localhost kernel[0]: Matching service count = 1
Apr 13 22:15:50 localhost kernel[0]: Matching service count = 1
Apr 13 22:15:50 localhost kernel[0]: Matching service count = 1
Apr 13 22:15:50 localhost kernel[0]: Matching service count = 3
Apr 13 22:15:50 localhost kernel[0]: NVDANV40HAL loaded and registered.
Apr 13 22:15:50 localhost kernel[0]: PowerMac112ThermalProfile::start 1
Apr 13 22:15:50 localhost kernel[0]: PowerMac112ThermalProfile::end 1
Apr 13 22:15:50 localhost kernel[0]: SMUNeo2PlatformPlugin::initThermalProfile - entry
Apr 13 22:15:50 localhost kernel[0]: SMUNeo2PlatformPlugin::initThermalProfile - calling adjust
Apr 13 22:15:50 localhost kernel[0]: PowerMac112ThermalProfile::adjustThermalProfile start
Apr 13 22:15:50 localhost kernel[0]: IPv6 packet filtering initialized, default to accept, logging disabled
Apr 13 22:15:50 localhost kernel[0]: BCM5701Enet: Ethernet address 00:14:51:61:ee:78
Apr 13 22:15:50 localhost kernel[0]: BCM5701Enet: Ethernet address 00:14:51:61:ee:79
Apr 13 22:15:51 localhost lookupd[86]: lookupd (version 369.5) starting - Sun Apr 13 22:15:51 2008
Apr 13 22:15:51 localhost kernel[0]: jnl: replay_journal: from: 21611008 to: 7857152 (joffset 0x952000)
Apr 13 22:15:51 localhost kernel[0]: jnl: replay_journal: from: 673280 to: 24382976 (joffset 0x952000)
Apr 13 22:15:51 localhost kernel[0]: jnl: replay_journal: from: 3890176 to: 6294016 (joffset 0x7d01000)
Apr 13 22:15:51 localhost diskarbitrationd[69]: disk0s10 hfs 82827EDF-0263-3B93-BEED-4B114E820B85 NewestSeagate /
Apr 13 22:15:52 localhost kernel[0]: NVDA,Display-A: vram [90020000:10000000]
Apr 13 22:15:52 localhost mDNSResponder: Adding browse domain local.
Apr 13 22:15:53 localhost kernel[0]: hfs mount: enabling extended security on Maxtor
Apr 13 22:15:53 localhost diskarbitrationd[69]: disk1s3 hfs 0DBE2113-B1F5-388F-BF70-2E366A095330 Maxtor /Volumes/Maxtor
Apr 13 22:15:54 localhost kernel[0]: NVDA,Display-B: vram [94000000:08000000]
Apr 13 22:15:54 Marc-Weinbergs-Computer configd[67]: setting hostname to "Marc-Weinbergs-Computer.local"
Apr 13 22:15:54 Marc-Weinbergs-Computer /System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow: Login Window Application Started
Apr 13 22:15:56 Marc-Weinbergs-Computer diskarbitrationd[69]: disk2s3 hfs 971CABB3-C211-38FC-8E91-6B4F8EA5FA20 B08-09-07 /Volumes/B08-09-07
Apr 13 22:15:56 Marc-Weinbergs-Computer loginwindow[110]: Login Window Started Security Agent
Apr 13 22:15:57 Marc-Weinbergs-Computer kernel[0]: AppleBCM5701Ethernet - en1 link active, 1000-Mbit, full duplex, symmetric flow control enabled
Apr 13 22:15:57 Marc-Weinbergs-Computer configd[67]: AppleTalk startup
Apr 13 22:15:57 Marc-Weinbergs-Computer TabletDriver[119]: #### GetFrontProcess failed to get front process (-600)
Apr 13 22:15:59 Marc-Weinbergs-Computer configd[67]: posting notification com.apple.system.config.network_change
Apr 13 22:16:00 Marc-Weinbergs-Computer configd[67]: posting notification com.apple.system.config.network_change
Apr 13 22:16:00 Marc-Weinbergs-Computer configd[67]: executing /System/Library/SystemConfiguration/Kicker.bundle/Contents/Resources/enable-net work
Apr 13 22:16:00 Marc-Weinbergs-Computer configd[67]: posting notification com.apple.system.config.network_change
Apr 13 22:16:01 Marc-Weinbergs-Computer lookupd[123]: lookupd (version 369.5) starting - Sun Apr 13 22:16:01 2008
Apr 13 22:16:01 Marc-Weinbergs-Computer kernel[0]: HFS: Removed 2 orphaned unlinked files
Apr 13 22:16:01 Marc-Weinbergs-Computer diskarbitrationd[69]: disk3s3 hfs CDA8BCC5-0CE4-33E8-A910-4B0952DBC230 FullBU-09-07 /Volumes/FullBU-09-07
Apr 13 22:16:04 Marc-Weinbergs-Computer configd[67]: target=enable-network: disabled
Apr 13 22:16:05 Marc-Weinbergs-Computer configd[67]: AppleTalk startup complete
Apr 13 22:16:09 Marc-Weinbergs-Computer TabletDriver[237]: #### GetFrontProcess failed to get front process (-600)
Apr 13 22:16:09 Marc-Weinbergs-Computer launchd[241]: com.wacom.wacomtablet: exited with exit code: 253
Apr 13 22:16:09 Marc-Weinbergs-Computer launchd[241]: com.wacom.wacomtablet: 9 more failures without living at least 60 seconds will cause job removal
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:28 EDT 2008] : ATA device 'ST3320620AS', serial number '6QF0L6LR', reports it is functioning at a temperature of 95.0F (35C) degrees.
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:28 EDT 2008] : Spare blocks for ATA device 'ST3320620AS', serial number '6QF0L6LR', appear to still be available. (Total Available: 36) (Use Attempts: 0)
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:29 EDT 2008] : ATA device 'ST3320620AS', serial number '6QF0LGS4', reports it is functioning at a temperature of 100.4F (38C) degrees.
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:29 EDT 2008] : Spare blocks for ATA device 'ST3320620AS', serial number '6QF0LGS4', appear to still be available. (Total Available: 36) (Use Attempts: 0)
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:29 EDT 2008] : ATA device 'ST3320620AS', serial number '9RV000FC', reports it is functioning at a temperature of 95.0F (35C) degrees.
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:29 EDT 2008] : Spare blocks for ATA device 'ST3320620AS', serial number '9RV000FC', appear to still be available. (Total Available: 36) (Use Attempts: 0)
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:29 EDT 2008] : ATA device 'Maxtor 6B300S0', serial number 'B6211G0H', reports it is functioning at a temperature of 89.6F (32C) degrees.
Apr 13 22:16:29 Marc-Weinbergs-Computer /Applications/DiskWarrior.app/Contents/MacOS/DiskWarriorDaemon: [Sun Apr 13 22:16:29 EDT 2008] : Spare blocks for ATA device 'Maxtor 6B300S0', serial number 'B6211G0H', appear to still be available. (Total Available: 63) (Use Attempts: 0)
Apr 13 22:16:54 Marc-Weinbergs-Computer /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder: _TIFFVSetField: tiff data provider: Invalid tag "Copyright" (not supported by codec).\n
Apr 13 22:16:54 Marc-Weinbergs-Computer /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder: _TIFFVSetField: tiff data provider: Invalid tag "Copyright" (not supported by codec).\n
etc.Hi-
The machine seems to be having trouble with loading certain drivers, but, as this isn't a crash log, and doesn't show the "hang-up" or freeze, it's hard to tell.
Noted possibilities are:
-Microsoft keyboard (possible USB power problem)
-firmtek driver (from archive) questionable due to the "archive" annotation
-Wacom tablet driver, causing system problems
Running in Safe mode without freezes would help to determine if one of these drivers is the problem.
Other possibilities are outdated drivers, or simply a need to reinstall the OS.
If unnecessary, removing the driver(s) would be a good idea.
External USB and Firewire devices are all suspect, should all be disconnected, revert to Apple keyboard, and test system performance. Adding one device at a time, and testing each will be necessary to clear each device.
I have experienced system trouble when a Wacom tablet was not connected, but the driver was left installed.
Disabling the driver from Startup items may be necessary to test without the Wacom tablet connected. -
Print a custom Error message in the XML bursting program's log file...
Hi,
I having this requirement, where i need to print a custom error message in the xml bursting program's log file.
Actually i am having a report where i create invoices and then those invoices are emailed to the respective customers, now say if a customer has three contacts and there is only two valid email id's so what happens is bursting will be successful for two contacts whereas the third contact dosen't get any emails. when this happens i need to log a message in the bursting programs log file stating a custom message.
Two things i want to know..
1- Whether is it possible to write into the xml bursting programs log file
2- If yes, then how..
note: it ll be greatly appreciated if the answer is elaborated.
thanks,
RagulHi,
I having this requirement, where i need to print a custom error message in the xml bursting program's log file.
Actually i am having a report where i create invoices and then those invoices are emailed to the respective customers, now say if a customer has three contacts and there is only two valid email id's so what happens is bursting will be successful for two contacts whereas the third contact dosen't get any emails. when this happens i need to log a message in the bursting programs log file stating a custom message.
Two things i want to know..
1- Whether is it possible to write into the xml bursting programs log file
2- If yes, then how..
note: it ll be greatly appreciated if the answer is elaborated.
thanks,
Ragul
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