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Thread: Pentaho web console long run report

  1. #1
    Join Date
    Apr 2017

    Default Pentaho web console long run report


    I am having a long run issue with large reports. When I kick off a job in web console which contains more than 100,000 rows of data it does run but freeze at some point usually 99%. They are pretty simple select and drop mysql reports.

    I tested the query in Pentaho report design workstation and in mysql along both worked taking about 1 or so to complete 100,000 rows. Could anyone help me understand why the web console does not work while workstation and mysql worked?



  2. #2
    Join Date
    May 2016


    Hi Xingyu,
    What type of Access are you using in the database connection of your report?. To connect to mysql I use a JNDI connection both for report designer and the server. In the server I have configured the JNDI connection with the option autoReconnect=true. Before setting this option, I had some problems accessing reports in the server, I had to try twice or three times before being able to see the report.
    If you're using Native (JDBC) access in your connection, I think you can set that option in the Options Window of the Database Connection, but I haven't tried it myself.

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