Topic
  • 8 replies
  • Latest Post - ‏2012-03-22T20:44:59Z by sspavan
sspavan
sspavan
60 Posts

Pinned topic PJM and JDBCReader Open Issues

‏2012-03-06T16:58:02Z |
Hi,

I have a sample application that reads database using JDBCReader and writes to a file. I am able to get database connectivity and generate a file. When I try to run the same code through a parallel job it fails in database connectivity. Do I need to specify any special parms for for a paralle job.
Here is my joblog and test jobs.

Pl let me know how I could resolve the issue.
Updated on 2012-03-22T20:44:59Z at 2012-03-22T20:44:59Z by sspavan
  • SystemAdmin
    SystemAdmin
    783 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-06T17:55:27Z  
    Please add property debug=true to your BDSes, rerun, and post joblog. Thanks
  • sspavan
    sspavan
    60 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-06T19:14:44Z  
    Please add property debug=true to your BDSes, rerun, and post joblog. Thanks
    The logfiles that I have sent earlier are run with debug=true
  • sspavan
    sspavan
    60 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-07T17:56:51Z  
    • sspavan
    • ‏2012-03-06T19:14:44Z
    The logfiles that I have sent earlier are run with debug=true
    Here is some additional log information that shows errors while making JNDI lookup for a Parallel job
  • SystemAdmin
    SystemAdmin
    783 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-09T17:07:19Z  
    • sspavan
    • ‏2012-03-07T17:56:51Z
    Here is some additional log information that shows errors while making JNDI lookup for a Parallel job
    We looked at your logs. Frankly, it looks like a bug. We are investigating.
  • sspavan
    sspavan
    60 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-09T17:56:11Z  
    We looked at your logs. Frankly, it looks like a bug. We are investigating.
    Is it something related to Derby database.
  • sspavan
    sspavan
    60 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-19T16:55:12Z  
    We looked at your logs. Frankly, it looks like a bug. We are investigating.
    I Would like to know if you were able to find something or any workaround on the issue.

    FYI.. I don't see the same issue when the code is run on a ComputeGrid ND server, so is this something related to ComputeGrid + Unit test env.

    On my developer machine we have ComputeGrid + Unit test env and the LRSCHED DB is in Derby
    On my test server we have ComputeGrid ND server and I believe the LRSCHED DB is on DB2.

    Do we need to have ComputeGrid ND server on the developer machines too ?

    Thanks,
    Pavan
  • sajan
    sajan
    42 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-19T18:08:12Z  
    Pavan, Like Chris mentioned it is a bug in the WCG code. Please move up to WCG v8 fix pack 1 for your UTE to resolve this issue.
    thanks,
    Sajan.
  • sspavan
    sspavan
    60 Posts

    Re: PJM and JDBCReader Open Issues

    ‏2012-03-22T20:44:59Z  
    • sajan
    • ‏2012-03-19T18:08:12Z
    Pavan, Like Chris mentioned it is a bug in the WCG code. Please move up to WCG v8 fix pack 1 for your UTE to resolve this issue.
    thanks,
    Sajan.
    Sajan,

    The fix pack1 resolved the issue. I am able to run PJM with JDBCReader and JDBCWriter

    Thanks,
    Pavan