[php-maint] Bug#423296: update on SNMP memory leak
jlinkels at rnw.an
Fri Apr 4 18:58:20 UTC 2008
An update on this one.
When I start the program, the memory usage in PHP shows 524288. This stays the
same throughout the execution of the program.
However, in the top command I see the percentage of memory increasing slowly
up to about 50%, then it drops a bit again and seems to stabilize. At the
same time, the swap space used increases very slowly up to a point where the
swap space is filled and my PHP script is killed by the kernel because it is
out of swap space.
Surprisingly, the amount of memory as show by memory_get_usage() does NOT
As it seems, there is another bug active which does eat up kernel memory, but
which goes unnoticed by PHP.
Some more information:
Number of SNMP queries per second: 14
Amount of phsyical memory: 128 MB
Amount of swap space 1 GB
Time befoe the process is killed 12 -24 hours.
I hope this is of any use
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