TroubleShooting with Sharepoint 2010 Diagnostic Log Compression (DLC) v1.0

Here is the checklist.

1)      Check all WFE and APP servers gac folder that the assambly file of DLC named “DiagnosticLogCompression.dll” has registered.

2)      Check Sharepoint Timer Job Service is running and has correct account on every WFE and APP Servers.

3)      Check Diagnostic Log Compression feature is installed and enabled on Sharepoint Central Administration Application

CA-> Site Settings -> Manage Site Features  and check Diagnostic Log Compression Feature is activated.

4)      Check Sharepoint Timer Job Service Identity has enough rights to read/write to destination folder for log copy/move operations.

5)      If you are using UNC path check from every WFE and APP server havent any connection problem to reach defined UNC.

6)      Monitor from ULS Log via ULS viewer that Compression job is running as expected.

You can download ULS Viewer from this link : http://archive.msdn.microsoft.com/ULSViewer

Job Starting Message:

DLC -> Job:  Message:Job Starting

Directory Check Message:
DLC -> Job:  Message:Directory is OK! :   \\YOUR_NETWORK_PATH

The Log file is inuse message:

DLC -> Job:  Message:File in usage:C:\Program Files\Common Files\Microsoft Shared\Web Server
Extensions\14\LOGS\POSTPOINT2010-20110610-1927.log

Several processed log file message:

DLC -> Job:  Message:Processing -> C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\LOGS\POSTPOINT2010-20110606-1744.log


Finish message:

DLC -> Job:  Message:Job completed successfully

7)      If you do any update or manuel installation don’t forget to reset Sharepoint Timer job Service on updated server. For example getting Error of in ULS Log:

06/10/2011 19:36:03.45               OWSTIMER.EXE (0x21BC)             0x2018  SharePoint Foundation               Topology            umbo    High       The type DiagnosticLogsHelper.JobLogCompress, DiagnosticLogCompression, Version=1.0.0.0, Culture=neutral, PublicKeyToken=c1b6bc305019fff6 could not be found in its specified assembly.  Scanning all assemblies that have been loaded in the current app domain.      

end of list.

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Configuration of Sharepoint 2010 Diagnostic Log Compression (DLC) v1.0

Server Selection

You can select by checking  required servers from checklist for operations.DLC creates one timer job per selected server.

Move Folder

Define a network path or local path for move/copy your log files.You have three options

  • No Action : Log files can not copy/or move to another path but if compression is active the file which has “log” extention has to be compressed in default sharepoint log folder.
  • Copy Action: If this option is selected than the Compressed Log files or Log files are copied to defined path.
  • Move Action : if this option is selected than the compressed log files or log files moved to the defined path.

IMPORTANT :  Don’t forget to check your folder permissions that Sharepoint timer service account on each server has read/write rights to this folder for prevent an unnecessary access denied error.

Log Options

Compress Log Files: If this check is selected every file in default sharepoint log path will be compressed. And the orginal log file will be deleted. If move action is set to copy or move option this compressed file be copied or be moved defined path.

IMPORTANT: By default original log files will be deleted in compression mode.

Don’t Delete Orginal Log Files : If this check is selected even if compression option is selected original log files will not be deleted. Compressed file will be created in same folder. Even if move action is set copy or move option orginal log files can not be copied or moved to defined path.

Timer Job Schedule: when dlc configuration is completed it creates a timer job for each selected server. ( If timer job already exists it updates)  You  can configure for a schedule these timer jobs according to your envoriment.
there are tree option for timer job avaible Daily,WeeklyMonthly.

Quick FAQ : What happen if i set compression mode to false than set move option and  “Don’t Delete Orginal Log Files” option true ? Answer is simple : instead of moving it just copies orginal log files not delete them.

Quick FAQ: Could i set different schedules to specific servers ? Answer: no.

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Installation of Sharepoint Diagnostic Log Compression (DLC) v1.0

Install via Sharepoint Management Console (PowerShell)

  1. Download Diagnostic Log Compression from http://dlc.codeplex.com and  Copy wsp file to c:\ drive
  2. Adding solution to solution storeAdd-SPSolution -LiteralPath C:\DiagnosticLogCompression.wsp
  3. Deploy SolutionInstall-SPSolution -Identity diagnosticlogcompression.wsp –GACDeployment
  4. Enable Feature for Central Administration application

Enable-SPFeature -Identity 0ed55cf5-5322-44bb-b5bf-9126130f7d38 -url <Your Central administration url and port>

  1. Restart Sharepoint Timer Servicenet stop sptimerv4
    net start sptimerv4

 

Install via stsadm tool

1. Download Diagnostic Log Compression from dlc.codeplex.com and Copy wsp file to c:\

2. Add Solution to solution store

stsadm -o addsolution -filename c:\DiagnosticLogCompression.wsp

3. Deploy solution

stsadm -o deploysolution -name DiagnosticLogCompression.wsp -immediate –allowgacdeployment

4. Execute Admin Service jobs

stsadm -o execadmsvcjobs

5. Enable Diagnostic Log Compression Feature

stsadm -o activatefeature -id 0ed55cf5-5322-44bb-b5bf-9126130f7d38 -url

6. Restart Sharepoint Timer Service

net stop sptimerv4
net start sptimerv4

  Cheers 🙂