Craig Ringer wrote:
On 3/07/2011 6:00 PM, Geoffrey Myers wrote:
out of memory for query result
How is this possible?
Resource limits?
Could this message be generated because of shared memory issues?
The odd thing is the error was generated by a user process, but there is
no reference to the error in the database log file.
Do you have a ulimit in place that applies to postgresql? You can check
by examining the resource limits of a running postgresql backend as
shown in /proc/$PG_PID where $PG_PID is the process ID of the backend of
interest.
Check your work_mem in postgresql.conf, too.
work_mem is commented out on both machines, so I suspect that it is then
using the default value? What would be the default value?
--
Craig Ringer
--
Until later, Geoffrey
"I predict future happiness for America if they can prevent
the government from wasting the labors of the people under
the pretense of taking care of them."
- Thomas Jefferson
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