We turned on --skip-name-resolve last night; the memory leak seems to have gone
away, and information_schema.client_statistics no longer grows.
Thanks again for the help.
Neil
--
Memory leak in mysqld?
https://bugs.launchpad.net/bugs/344447
You received this bug notification because you are a member of OurDelta-
developers, which is the registrant for OurDelta.
Status in OurDelta - Builds for MySQL: New
Bug description:
We recently upgraded to the ourdelta patch set (Centos5.2, x86_64,
5.0.67.d7-44.el5_2). We were running the provenscaling version mysql).
Ever since the upgrade we seem to be having a memory leak in mysqld; the
executable is growing by about 3gb a day. Here's an rrd graph of our memory
usage; you can see the "green" (apps) portion of memory growing right after we
performed the upgrade (at the end of week 8).
http://www.sonic.net/~nk31/memory-month.png
The application didn't change at that time; we are running the exact same SQL
queries and workload before and after the update.
I realize that I don't have enough info to allow you to fix any problems in
this but report (but if you can think of something we could measure for you, I
will). But I did want to see if anyone else has seen any leakage issues in
this version of mysqld.
Thanks.
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