auto clear log

clj242021 · Post by **clj242021** » Thu Mar 08, 2007 1:56 am

everybody who know auto clear the specify job's log use shell script

kumar_s · Post by **kumar_s** » Thu Mar 08, 2007 3:09 am

kumar_s · Post by **kumar_s** » Thu Mar 08, 2007 3:11 am

By the way, why you need it, if Auto Purging from Datastage is possible? You can acheive this by setting appropriate value in Adminstrator or in Director.
If you need to write a script, you need to take care of Auto Purge entry. There are codes posted by Ray and Kim. Search for that.

DSguru2B · Post by **DSguru2B** » Thu Mar 08, 2007 10:28 am

Stick to the auto-purge property.

clj242021 · Post by **clj242021** » Thu Mar 08, 2007 9:06 pm

thanks for all reply
I serach author whith key "Ray or Kim " it can't find anthing
can you post the code?

thanks

kumar_s · Post by **kumar_s** » Thu Mar 08, 2007 9:12 pm

Its not Ray or Kim but its "Ray.Wurlod" and 'Kduke". You can find these names in first page under All time contributers.
Btw: What makes you to still to follow up for the code and not the auto purge mechanism.

DSguru2B · Post by **DSguru2B** » Thu Mar 08, 2007 10:00 pm

Also keep in mind, the coded methodology might not exist in the next version.

oacvb · Post by **oacvb** » Thu Mar 08, 2007 10:04 pm

How can i clear status file by script. I have an option in DS "Job --> Clear Status File" which clears all the instance of the job.I wanted to clear all the instances which ran one week ago? how to do that?

DSguru2B · Post by **DSguru2B** » Thu Mar 08, 2007 10:05 pm

Search for ways to clear the &PH& folder.

kumar_s · Post by **kumar_s** » Thu Mar 08, 2007 10:08 pm

oacvb wrote:How can i clear status file by script. I have an option in DS "Job --> Clear Status File" which clears all the instance of the job.I wanted to clear all the instances which ran one week ago? how to do that?

If you are referring to Multiple instance jobs, better do a compile rather than tweaking around with RT_STATSnnn file.

kumar_s · Post by **kumar_s** » Thu Mar 08, 2007 10:18 pm

Or use Kim's code at you Risk.

Code: Select all

* ------------------------------------------------------------
* EtlClearInstanceIDs
* Decription:
* This will clear instance IDs.
* USE AT YOUR OWN RISK
* ------------------------------------------------------------
* Parameters:
*  1. JobName
* ------------------------------------------------------------
* Created       : 2005-10-05 Kim Greggory Duke
* Last Modified :
* ------------------------------------------------------------
* $INCLUDE DSINCLUDE JOBCONTROL.H
* ------------------------------------------------------------
      Ans = ""
      open 'DS_JOBS' to DsJobs else
         ErrMsg = "Error: Unable to open DS_JOBS"
         gosub ErrRtn
         goto TheEnd
      end
      read JobRec from DsJobs, JobName then
         JobNo = JobRec<5>
      end else
         ErrMsg = "Error: Unable to open DS_JOBS"
         gosub ErrRtn
         goto TheEnd
      end
      RtLogFile = 'RT_LOG': JobNo
      open RtLogFile to RtLog else
         ErrMsg = "Error: Unable to open ": RtLogFile
         gosub ErrRtn
         goto TheEnd
      end
* ----------------------------------------------------------------------
* initialize variables
* ----------------------------------------------------------------------
      ThisJobName = 'EtlClearInstanceIDs'
      ThisDay = convert('-','',oconv(@DATE, "D4-YMD[4,2,2]"))
      ThisTime = convert('-','',oconv(@TIME, "MTHS"))
* ------------------------------------------------------------
      Cmd  = ''
      Cmd := 'Delete from '
      Cmd := '   RT_STATUS': JobNo :' '
      Cmd := 'where '
      Cmd := '   EVAL "@RECORD<1>" = ':"'INVOCATION'"
      Cmd := ';'
      Call DSLogInfo("Execute: " : Cmd, ThisJobName)
      execute Cmd capturing output returning RtnCode
      Call DSLogInfo("Command Results: " : output, JobName)
* ------------------------------------------------------------
      Cmd  = ''
      Cmd := 'Delete from '
      Cmd := '   RT_STATUS': JobNo :' '
      Cmd := 'where '
      Cmd := '   EVAL "@RECORD<1>" = ':"'JOB'"
      Cmd := ';'
      Call DSLogInfo("Execute: " : Cmd, ThisJobName)
      execute Cmd capturing output returning RtnCode
      Call DSLogInfo("Command Results: " : output, JobName)
* ------------------------------------------------------------
      Cmd  = ''
      Cmd := 'Delete from '
      Cmd := '   RT_STATUS': JobNo :' '
      Cmd := 'where '
      Cmd := '   EVAL "@RECORD<1>" = ':"'STAGE'"
      Cmd := ';'
      Call DSLogInfo("Execute: " : Cmd, ThisJobName)
      execute Cmd capturing output returning RtnCode
      Call DSLogInfo("Command Results: " : output, JobName)
* ------------------------------------------------------------
      goto TheEnd
* ------------------------------------------------------------
ErrRtn:
      Call DSLogInfo(ErrMsg , "JobControl")
      * Call DSLogFatal(ErrMsg, "JobControl")
      * abort
      return
* ------------------------------------------------------------
TheEnd:

kduke · Post by **kduke** » Fri Mar 09, 2007 7:10 am

Ken Bland posted the code to set all of the purge settings for all jobs. This code is to clear mutiple instances on a single job.

clj242021 · Post by **clj242021** » Sun Mar 18, 2007 10:07 am

1. Log into the server using the dsadm user;
2. Run "cd `cat /.dshome`" to cd to DSEngine directory;
3. Run " . ./dsenv" to source the dsenv file
4. Run "bin/uvsh to get into DataStage prompt;
5. At ">" DataStage engine prompt, run "LOGTO project_name"; #note the
project name is case sensitive;
6. At ">" DataStage engine prompt,run "DS.TOOLS" You then get DataStage Tools Menu
7. "select # 4" You then get DataStage Process and Lock Administration #note Just hit enter then display
"Press any key to return to the menu..."
8. "select # 11" You then get Clear status file for a job #note Enter job name for clear status file
9. At ">" run "LO" to quit out of DataStage Command prompt;

clj242021 · Post by **clj242021** » Sun Mar 18, 2007 10:08 am

oacvb wrote:How can i clear status file by script. I have an option in DS "Job --> Clear Status File" which clears all the instance of the job.I wanted to clear all the instances which ran one week ago? how to do that?

1. Log into the server using the dsadm user;
2. Run "cd `cat /.dshome`" to cd to DSEngine directory;
3. Run " . ./dsenv" to source the dsenv file
4. Run "bin/uvsh to get into DataStage prompt;
5. At ">" DataStage engine prompt, run "LOGTO project_name"; #note the
project name is case sensitive;
6. At ">" DataStage engine prompt,run "DS.TOOLS" You then get DataStage Tools Menu
7. "select # 4" You then get DataStage Process and Lock Administration #note Just hit enter then display
"Press any key to return to the menu..."
8. "select # 11" You then get Clear status file for a job #note Enter job name for clear status file
9. At ">" run "LO" to quit out of DataStage Command prompt;

clj242021 · Post by **clj242021** » Sun Mar 18, 2007 10:11 am

DSguru2B wrote:Search for ways to clear the &PH& folder.

If you want to clear &PH& folder,you can via DS administrator--->project-->command and run command "clear.file &PH&"