ReportingServices Logs: 10GB in one day after nothing in 1.5 years

  • Hello,

    My Reporting Sevices generated more the 10 GB of logs, about 400 files in one day in the directory

    C:\Program Files\Microsoft SQL Server\MSSQL\Reporting Services\LogFiles

    which is a default directory for Reporting Services Trace Logs. This report server is running for 1.5 years as development, no one is really using it, almost no logs were generated ever before. Out of nowhere, on Saturday more then 10 GB of log files were generated with the same records:

    ReportingServicesService!runningjobs!d4c!11/19/2005-13:08:58:: i INFO: Execution Log Entry Expiration timer enabled: Cycle: 46261 seconds

    ReportingServicesService!dbcleanup!3544!11/19/2005-13:08:58:: i INFO: Expiring old execution log entries

    ReportingServicesService!dbcleanup!3544!11/19/2005-13:08:58:: i INFO: Expiration of old execution log entries is complete.  Removed 0 entries.

    ReportingServicesService!dbcleanup!3544!11/19/2005-13:08:58:: i INFO: Cleaned 0 broken snapshots, 0 chunks

    No one was working on Saturday, no jobs are defined on the report server.

    I did look up in Reporting Services BOL and today I reset config file to use Trace Level 0 - No Logging, so it hopefully will be OK in the future.But I wonder if someone had similar experience, why all of sudden after a year and a half of almost no logging on the weekend day with no one working and no jobs 10 GB of logs with the same records were generated.

    File:

    C:\Program Files\Microsoft SQL Server\MSSQL\Reporting Services\ReportServer\ReportingServicesService.exe.config

    Entry:

    <system.diagnostics>

    <switches>

    <add name="DefaultTraceSwitch" value="0" />

    </switches>

    </system.diagnostics>

     

     

    Regards,Yelena Varsha

  • This happened to me.  All of a sudden, the LogFiles directory was filled up with many files that added up to "all my free space".

    The solution that I found from Microsoft's KB was to apply service pack 2 for SQL RS.  After doing that, all is well.

     

     

     

     

     

  • Thanks!!!

    I will do that. But I will keep trace level 0 (no logging).

    Do you know by chance how to move log files to another location, for example to another drive? I did not find a tag in a config file for that

    Yelena

     

    Regards,Yelena Varsha

  • Sorry, but I do not know how to move the log file.

    Is that trace level 0 thing working out for you/

    thanks,

    jg

  • Jeff,

    I don't know. There are no more ReportServerCervice logs that looked like:

    ReportServerService__11_19_2005_12_58_08.log

    but there are 2 short logs from Report Server (without Service) like

    ReportServer__11_21_2005_11_29_10.log

    I will better apply the service pack.

    Thanks for your help!

    Regards,Yelena Varsha

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