On 26 Jan 2010, at 15:30, Kurt Bechstein wrote: > > I have the exact same issue on my installation as well. I've posted before > and never got an answer to why this doesn't work so hopefully this gets > answered this time. I've had my installation for well over a year now so > there is plenty of data in odw so that can't be the issue in my case.
Can you please answer the questions I asked Karsten then - specifically - does your DB has had the minimum recommended settings put on it (http://docs.opsview.org/doku.php?id=opsview-community:mysql#mysql_tuning) and how much load is on the system at the time. - How long from starting the report generation off to getting the report? It may also be the client connection is being closed due to no communication being sent through the link - this could be due to the db search for a particular piece of SQL taking longer than the default timeout period - have a look at setting 'wait_timeout' for mysqld in the my.cnf file if this is the case (I believe the default is around 15 seconds). Duncs -- Duncan Ferguson Senior Developer
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