Log file creation

hi ,
can anybody tell me how to create a log file to know that which master data has been replicated?

Similar Messages

Log File Creation Confusion

SQL*Plus: Release 10.2.0.3.0 - Production on Mon Mar 11 11:42:45 2013
Copyright (c) 1982, 2006, Oracle. All Rights Reserved.There are some initialization parameters that decide the location of the online redo log files in general.These initialization parameters are
- DB_CREATE_ONLINE_LOG_DEST_n
- DB_RECOVERY_FILE_DEST
- DB_CREATE_FILE_DEST
I could not understand the level of precedence of these parameters if you set each of them for creating online logfile, if i set all these parameter then creating online log file always goes to the path which define in parameter DB_CREATE_ONLINE_LOG_DEST_n and ignores the others parameter (DB_RECOVERY_FILE_DEST,DB_CREATE_FILE_DEST).
If i just set the last two parameter (DB_RECOVERY_FILE_DEST,DB_CREATE_FILE_DEST) and do not set the DB_CREATE_ONLINE_LOG_DEST_n the logfile created in both location DB_RECOVERY_FILE_DEST,DB_CREATE_FILE_DEST) with mirrored mechanisim.
SQL> select name,value
2    from v$parameter
3   where upper(name) in ('DB_CREATE_ONLINE_LOG_DEST_1','DB_RECOVERY_FILE_DEST','DB_CREATE_FILE_DEST')
4 /
NAME                                                                             VALUE
db_create_file_dest                                                              D:\ORACLE\PRODUCT\10.2.0\DB_1\dbfile
db_create_online_log_dest_1
db_recovery_file_dest                                                            D:\oracle\product\10.2.0\db_1\flash_recovery_area
SQL> select * from v$logfile
2 /
    GROUP# STATUS TYPE    MEMBER
         3         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
         2         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO02.LOG
         1 STALE   ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO01.LOG
SQL> alter database add logfile
2 /
Database altered.
SQL> select * from v$logfile
2 /
    GROUP# STATUS TYPE    MEMBER
         3         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
         2         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO02.LOG
         1 STALE   ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO01.LOG
         4         ONLINE D:\ORACLE\PRODUCT\10.2.0\DB_1\DBFILE\ORCL\ONLINELOG\O1_MF_4_8MTHLWTJ_.LOG
         4         ONLINE D:\ORACLE\PRODUCT\10.2.0\DB_1\FLASH_RECOVERY_AREA\ORCL\ONLINELOG\O1_MF_4_8MTHLZB8_.LOGAs you can see above result , creating a logfile adhere defining parameters DB_RECOVERY_FILE_DEST,DB_CREATE_FILE_DEST) , when i define the parameter DB_CREATE_ONLINE_LOG_DEST_1 , logfile creation will goes to only defining within parameter DB_CREATE_ONLINE_LOG_DEST_1 no matter what you define for DB_RECOVERY_FILE_DEST,DB_CREATE_FILE_DEST).Here you go.
SQL> alter database drop logfile group 4
2 /
Database altered.
SQL> select * from v$logfile
2 /
    GROUP# STATUS TYPE    MEMBER
         3         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
         2         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO02.LOG
         1 STALE   ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO01.LOG
SQL> alter system set db_create_online_log_dest_1='D:\oracle' scope=both
2 /
System altered.
SQL> select name,value
2    from v$parameter
3   where upper(name) in ('DB_CREATE_ONLINE_LOG_DEST_1','DB_RECOVERY_FILE_DEST','DB_CREATE_FILE_DEST')
4 /
NAME                                                                             VALUE
db_create_file_dest                                                              D:\ORACLE\PRODUCT\10.2.0\DB_1\dbfile
db_create_online_log_dest_1                                                      D:\oracle
db_recovery_file_dest                                                            D:\oracle\product\10.2.0\db_1\flash_recovery_area
SQL> alter database add logfile
2 /
Database altered.
SQL> select * from v$logfile
2 /
    GROUP# STATUS TYPE    MEMBER
         3         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO03.LOG
         2         ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO02.LOG
         1 STALE   ONLINE D:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\REDO01.LOG
         4         ONLINE D:\ORACLE\ORCL\ONLINELOG\O1_MF_4_8MTJ10B8_.LOG                                       My confusion is here why the mechanisim of (DB_RECOVERY_FILE_DEST,DB_CREATE_FILE_DEST) is same while the same with both of them becomes differ when you define
'DB_CREATE_ONLINE_LOG_DEST_n'?

DB_CREATE_FILE_DEST is used if DB_CREATE_ONLINE_LOG_DEST_n is not defined.
DB_RECOVERY_FILE_DEST is used for multiplexed log files.
Thus, if Oracle uses DB_CREATE_FILE_DEST (because DB_CREATE_ONLINE_LOG_DEST_n is not defined), it multiplexes the log file to DB_RECOVERY_FILE_DEST if DB_RECOVERY_FILE_DEST is also defined.
If, however, DB_CREATE_ONLINE_LOG_DEST_1 is used, Oracle expects you to define DB_CREATE_ONLINE_LOG_DEST_2 as well for multiplexing the log file; else it assumes that you do not want the log file multiplexed. The fact that the parameter ends with an n means that Oracle uses the n=2 f or the multiplexed location if defined.
Hemant K Chitale

Sqlnet.log file creation permissions

One of my sites has a sqlnet.log file that has been symlinked to /dev/null and we are trying to determine if this has caused the issue with /dev/null's permissions being reset to 660 instead of 666.
It looks like the other sqlnet.log files that are not symlinked to /dev/null are 640 so we are not sure this is the issue.
Does anyone know if oracle changes permissions on the sqlnet.log file at creation or access time? And how it might change those permissions?
This is on Oracle 10g running on RHEL4
edit: I typed sqlnet.ora instead of sqlnet.log ... oops.
Edited by: user12198769 on Nov 10, 2009 7:35 AM

looks to be just the default in that file:
NAMES.DIRECTORY_PATH= (TNSNAMES, ONAMES, HOSTNAME)
There are several sqlnet.log files in other places on the server yet there is only one oracle home on here so is there another location that has sqlnet.ora info?

Disable Log file creation for a Berkeley DB database

Hi,
I'm using Berkeley DB 6 with Oracle Mobile Server 11.3. When I sync a lot of data, a lot of logfile are created and I think that this is really slowing down my sync process. Since I never need to recover those client database, I would like to know if it is possible to disable log creation on a Berkeley Database?
Thank you

The version of BDB that is used for DMS is TDS (Transaction Data Store). In that environment, logging is needed to ensure recoverability. There isnt a way to disable logging. If you never need to do recovery, then you can use the BDB utilities and occasionally do checkpoints which will flush the cache, or you can shut down the client application. After this is done then you can remove the log files, since you are claiming that you will not need them for recovery.
thanks
mike

Exchange Server 2010 - Message Tracking Logs - Log file creation

Hi,
I would like to find out on the behavior of the exchange server in the way that it logs the message tracking.
Currently the parameter used is
MessageTrackingLogMaxDirectorySize - 10GBMessageTrackingLogMaxAge - 30daysI would like to check when the Max Directory Size has exceeded the value indicated, does Exchange server immediately deletes the oldest log file to make space for the new logs?And in the event that the oldest file is being open or locked, will exchange server delete the next oldest file? or it will reattempt to delete the "locked" file for a period of time?Lastly, when these "oldest" files is not able to be deleted, will exchange server stops logging new tracking events?Thanks!

Hi Zack,
Thank you for your question.
If you have configured the parameter of “MessageTrackingLogMaxDirectorySize” and “MessageTrackingLogMaxAge”, we think you have enable circular logging, it will delete the oldest message tracking log files for new log file when the either of the following
conditions is true:
The message tracking log directory reaches its specified maximum size.
A message tracking log file reaches its specified maximum age.
In addition, it didn’t exceeded the value indicated.
If there are any questions regarding this issue, please be free to let me know.
Best Regard,
Jim
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact [email protected]
Jim Xu
TechNet Community Support

Log file creation using km api

Hi,
how to create log file using km api . please provide me if any sample code available.
Thanks and Regards,
Nari.

Thanks for your quick reply but one more requirement is... here i can able create text file in km and adding content to created text file on the same line but i want to update new content in next line(newline).Please see below code and correct it.
     Date dt = new Date(Calendar.getInstance().getTimeInMillis());
                              com.sapportals.portal.security.usermanagement.IUser iuser = WPUMFactory.getServiceUserFactory().getServiceUser("cmadmin_service");
                              IResourceContext irCtx = new ResourceContext(iuser);
                              RID docsResource = RID.getRID(filepath);
                              IContent initCont = new Content(new ByteArrayInputStream("".getBytes()),"text/plain",-1,null);
                              if(ResourceFactory.getInstance().getResource(RID.getRID(filepath+"/"+filename), irCtx) == null)
                                   ICollection docsColl = (ICollection)com.sapportals.wcm.repository.ResourceFactory.getInstance().getResource(docsResource,irCtx);
                                   docsColl.createResource(filename,null,initCont);
                          String InputData = Exception;
                          RID sugg_html = RID.getRID(filepath+"/"+filename);
                          IResource resource = com.sapportals.wcm.repository.ResourceFactory.getInstance().getResource(sugg_html,irCtx);
                          String existingComments;
                          IContent cont = resource.getContent();
                          BufferedReader buf_in = new BufferedReader(new InputStreamReader(cont.getInputStream()));
                          existingComments = buf_in.readLine();
                          existingComments = existingComments+"   "+"\n"+dt+InputData;
                          ByteArrayInputStream inputStream = new ByteArrayInputStream(existingComments.getBytes());
                          cont = new Content(inputStream,"text/plain",-1,null);
                          resource.updateContent(cont);
                          cont.close();

Log file creation -- BDC

Hi friends.This is Sudhir . I have a scenario of loading mass vendor data. If in case any error occurs while loading the error record should be created as log file. Do we have any function module to create the log file?
Hope your answers will be helpful to proceed further.
With regards ,
Sudhir S

Are you looking a way for generating logs as the ones you can see in SLG0?
You can also store them into a spool.
To store them into a file, you can simply read the spool output (or you can maybe use a SUBMIT ... EXPORTING LIST TO MEMORY to avoid the spool).
In that case, please refer to [sap library|http://help.sap.com/saphelp_nw2004s/helpdata/en/d3/1fa03940fab918e10000000a114084/frameset.htm]
and SBAL* demo programs (use of BAL_* function modules)
Edited by: Sandra Rossi on Jul 20, 2010 10:39 PM

Log file creation ( Trace)

Hi,
I am trying to do the global trace for the application and
set the following in the mm.cfg file
ErrorReportingEnable = 1
TraceOutputFileEnable =1
MaxWarnings = 100
TraceOutputFileName = "C:\Documents and
Settings\user\myProject.log"
The file is not created when I am using a trace("Test") in
the button click event on the page.
Is there anything important that I am missing?
Thanks in advance.

Hi,
Post your question in the appropriate General Database Discussions.
Thanks,
Hussein

Jar file: log file is not created!

Hi, I create a log file with these instructions:
//logger
          FileHandler fh = new FileHandler(LOG_FILE,true); //append mode
          fh.setFormatter(new SimpleFormatter());
          logger = Logger.getLogger(this.getClass().getName());
          logger.addHandler(fh);It works well as long I execute it normally, but when I create a .jar file and put this logger class inside logger file is not created..how come?

Hi, I create a log file with these instructions:The code extract creates a Logger object, sure, but does that mean it creates a log file? The log file creation could be deferred until the first usage of the logger...
It works well as long I execute it normally,Let's clarify: do you mean, when executing from your IDE, or when executing via a command line?
but when I create a .jar file and put this logger class inside logger file is not created..how come?Let's clarify: do you mean, when you execute the same code packaged in a jar file?
The most likely issue is configuration: apparently the various ways in which you run your program use different logging configurations.
J.

XML log: Error during temp file creation for LOB Objects

Hi All,
I got this exception in the concurrent log file:
[122010_100220171][][EXCEPTION] !!Error during temp file creation for LOB Objects
[122010_100220172][][EXCEPTION] java.io.FileNotFoundException: null/xdo-dt-lob-1292864540169.tmp (No such file or directory (errno:2))
     at java.io.RandomAccessFile.open(Native Method)
     at java.io.RandomAccessFile.<init>(RandomAccessFile.java:212)
     at java.io.RandomAccessFile.<init>(RandomAccessFile.java:98)
     at oracle.apps.xdo.dataengine.LOBList.initLOB(LOBList.java:39)
     at oracle.apps.xdo.dataengine.LOBList.<init>(LOBList.java:30)
     at oracle.apps.xdo.dataengine.XMLPGEN.updateMetaData(XMLPGEN.java:1051)
     at oracle.apps.xdo.dataengine.XMLPGEN.processSQLDataSource(XMLPGEN.java:511)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeData(XMLPGEN.java:445)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroup(XMLPGEN.java:1121)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroup(XMLPGEN.java:1144)
     at oracle.apps.xdo.dataengine.XMLPGEN.processSQLDataSource(XMLPGEN.java:558)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeData(XMLPGEN.java:445)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroupStructure(XMLPGEN.java:308)
     at oracle.apps.xdo.dataengine.XMLPGEN.processData(XMLPGEN.java:273)
     at oracle.apps.xdo.dataengine.XMLPGEN.processXML(XMLPGEN.java:215)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeXML(XMLPGEN.java:254)
     at oracle.apps.xdo.dataengine.DataProcessor.processDataStructre(DataProcessor.java:390)
     at oracle.apps.xdo.dataengine.DataProcessor.processData(DataProcessor.java:355)
     at oracle.apps.xdo.oa.util.DataTemplate.processData(DataTemplate.java:348)
     at oracle.apps.xdo.oa.cp.JCP4XDODataEngine.runProgram(JCP4XDODataEngine.java:293)
     at oracle.apps.fnd.cp.request.Run.main(Run.java:161)
I have this query defined in my data template:
<![CDATA[
SELECT lt.long_text inv_comment
FROM apps.fnd_attached_docs_form_vl ad,
apps.fnd_documents_long_text lt
WHERE ad.media_id = lt.media_id
AND ad.category_description = 'Draft Invoice Comments'
AND ad.pk1_value = :project_id
AND ad.pk2_value = :draft_invoice_num
]]>
Issue: The inv_comment is not printing on the PDF output.
I had the temp directory defined under the Admin tab.
I'm guessing if it's the LONG datatype of the long_text field that's causing the issue.
Anybody knows how this can be fixed? any help or advice is appreciated.
Thanks.
SW
Edited by: user12152845 on Dec 20, 2010 11:48 AM

Hi All,
I got this exception in the concurrent log file:
[122010_100220171][][EXCEPTION] !!Error during temp file creation for LOB Objects
[122010_100220172][][EXCEPTION] java.io.FileNotFoundException: null/xdo-dt-lob-1292864540169.tmp (No such file or directory (errno:2))
     at java.io.RandomAccessFile.open(Native Method)
     at java.io.RandomAccessFile.<init>(RandomAccessFile.java:212)
     at java.io.RandomAccessFile.<init>(RandomAccessFile.java:98)
     at oracle.apps.xdo.dataengine.LOBList.initLOB(LOBList.java:39)
     at oracle.apps.xdo.dataengine.LOBList.<init>(LOBList.java:30)
     at oracle.apps.xdo.dataengine.XMLPGEN.updateMetaData(XMLPGEN.java:1051)
     at oracle.apps.xdo.dataengine.XMLPGEN.processSQLDataSource(XMLPGEN.java:511)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeData(XMLPGEN.java:445)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroup(XMLPGEN.java:1121)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroup(XMLPGEN.java:1144)
     at oracle.apps.xdo.dataengine.XMLPGEN.processSQLDataSource(XMLPGEN.java:558)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeData(XMLPGEN.java:445)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeGroupStructure(XMLPGEN.java:308)
     at oracle.apps.xdo.dataengine.XMLPGEN.processData(XMLPGEN.java:273)
     at oracle.apps.xdo.dataengine.XMLPGEN.processXML(XMLPGEN.java:215)
     at oracle.apps.xdo.dataengine.XMLPGEN.writeXML(XMLPGEN.java:254)
     at oracle.apps.xdo.dataengine.DataProcessor.processDataStructre(DataProcessor.java:390)
     at oracle.apps.xdo.dataengine.DataProcessor.processData(DataProcessor.java:355)
     at oracle.apps.xdo.oa.util.DataTemplate.processData(DataTemplate.java:348)
     at oracle.apps.xdo.oa.cp.JCP4XDODataEngine.runProgram(JCP4XDODataEngine.java:293)
     at oracle.apps.fnd.cp.request.Run.main(Run.java:161)
I have this query defined in my data template:
<![CDATA[
SELECT lt.long_text inv_comment
FROM apps.fnd_attached_docs_form_vl ad,
apps.fnd_documents_long_text lt
WHERE ad.media_id = lt.media_id
AND ad.category_description = 'Draft Invoice Comments'
AND ad.pk1_value = :project_id
AND ad.pk2_value = :draft_invoice_num
]]>
Issue: The inv_comment is not printing on the PDF output.
I had the temp directory defined under the Admin tab.
I'm guessing if it's the LONG datatype of the long_text field that's causing the issue.
Anybody knows how this can be fixed? any help or advice is appreciated.
Thanks.
SW
Edited by: user12152845 on Dec 20, 2010 11:48 AM

Creation of materialized view with view log file for fast refresh in 10.1db

Hi,.. I have a select statements that includes data from almost 20 tables and takes long time to complete..I am planing to create a materialized view on this.. would you please suggest best way of doing this?
we would like to have materialized view and materialized log file to refresh changes from underline table to mv view. please provide help on this .. thanks in advance

It will be possible to create a Materialised view with up to 20 tables, but you have to understand the restrictions on complex Materialised views with regards to fast refresh.
To help your understanding, refer to Materialized View Concepts and Architecture
<br>
Oracle Database FAQs
</br>

Avoid creation of log file for external table

Hi
This script is creating log file in the ext directory. How to avoid it. Can you specify the syntex.
Thanks alot.
Bhaskar
CREATE TABLE datfiles_list
(file_name varchar2(255))
ORGANIZATION EXTERNAL
(TYPE ORACLE_LOADER
DEFAULT DIRECTORY ext_dir
ACCESS PARAMETERS (RECORDS DELIMITED BY NEWLINE)
LOCATION ('datfiles_list.txt')
);

Example
CREATE TABLE datfiles_list
(file_name varchar2(255))
ORGANIZATION EXTERNAL
(TYPE ORACLE_LOADER
DEFAULT DIRECTORY ext_dir
ACCESS PARAMETERS (RECORDS DELIMITED BY NEWLINE NOLOGFILE)
LOCATION ('datfiles_list.txt')
);

Adobe 9.5 deletes log files - need to turn off creation of log files

We have a bunch of files from SAS outputs that include a .sas, .rtf, .log extensions.
When we try to convert a batch of the .rtf files to PDF by right clicking on them, the .log files are deleted. The originals are not Adobe .log files, but required files from the SAS output.
I have unchecked "Delete Log Files for Successful jobs" in both Distiller and the Adobe printer preferences.
It only deletes the .log with the same name as file types associated with Word. If I create .txt or xls files and .log files with the same name (i.e. test.txt and test.log) it does not delete the .log file, but it is overwritten by the Adobe log.
This happens whether the file is local or on a mapped network drive.
If I save to a different location, the .log is not deleted or overwritten, but that is really just a workaround. It's doable if it's the only option.
They can also copy only the .rtf files to another folder and copy the .pdf files back after, but this is alot of extra work for high volumes
This is an ongoing need involving lots of files, so moving or renaming is not an option, even with batch programs.
What I really need to do is stop Adobe from creating AND deleting log files or force it to create the .log files in a different location than the original. Unless the problem is Word, but I cannot find any information on this problem.
Thanks
Mike

Hi Shay,
You are right, it would make perfect sense, however as you can see from the below forum, I was not able to solve this compilation issue..
Oracle 10g Email Portlet - HELP PLEASE!!!
(First post is the issue).
If you have any ideas on how I could solve it, it would be great.
Thanks
Sam

Creation of log files in PL/SQL

Hi,
Here is a piece of code where I am trying to create a log file.
create or replace procedure verify as
declare
ACTIVITY_FILE UTL_FILE.FILE_TYPE;
log varchar2(600);
begin
ACTIVITY_FILE := UTL_FILE.fopen('/dacscan/Mani',log,'W');
end;
I get the error while executing this procedure.
ERROR at line 1:
ORA-06510: PL/SQL: unhandled user-defined exception
ORA-06512: at "SYS.UTL_FILE", line 145
ORA-06512: at "DACSCAN.VERIFY", line 7
ORA-06512: at line 1
Thanks in advance

Hi,
First of all put an exception block and see what exact exeption it is throwing and then post that exception. You also have to check wheather you have created a directory and it has sufficient privileges.
create or replace procedure verify as
declare
ACTIVITY_FILE UTL_FILE.FILE_TYPE;
log varchar2(600);
begin
ACTIVITY_FILE := UTL_FILE.fopen('/dacscan/Mani',log,'W');
EXCEPTION
WHEN others THEN
DBMS_OUTPUT.PUT_LINE(SQLCODE||SQLERRM);
end;
/

Resisting the creation of new log files when SQL SERVER is restarted

Hi,
I know that when SQL server is restarted new log files are created. But is it possible to resist creating new log fils and insert log data in the existing log files that are used before restarting the sql server

Hello,
I guess Raghvendra answered your question. And as per your previous post its not clear what you want to ask an you did not revert. Again if your issue is solved appreciate if you can please mark the answer and vote the posts helpful.
Can I continue to log in the same file.?
What does this line mean exactly ? Yes SQL Server will continue to use same transaction log file(LDF file) for writing information as it was using before shutdown. If you are talking about errorlog file a new errorlog file would be created which you can
read using
sp_readerrorlog
Even if you stopped SQL Server service mistakenly its not that server is gone. Yes when you stopped the server all inflight transactions are rolled back. And when SQL Server would come online it would undergo crash recovery and would bring all the databases
online by reading transaction log file and performing redo and undo of information. All committed transaction would be rolled forward and uncommitted would be rolled back.
Please mark this reply as answer if it solved your issue or vote as helpful if it helped so that other forum members can benefit from it
My Technet Wiki Article
MVP

Log file creation

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