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[nicholas <nicholas@xxxxxxxxx>]

We "downgraded" to 
Server version: 5.0.68-percona-highperf-3-log MySQL Percona High Performance Edition (GPL)
http://www.percona.com/mysql/5.0.68/RPM/rhel5/

And since then have had a dead stable memory usage, see attachment.
Same hardware, same load, same my.cnf settings, except innodb_buffer_pool_size adjusted from 10G to 9G.

Let me know if there is any more information I can provide.

:)
-nicholas


** Attachment added: "mysql-memory-week.png"
   http://launchpadlibrarian.net/21121900/mysql-memory-week.png

-- 
Possible memory leak in the MySQL Binaries Percona build10
https://bugs.launchpad.net/bugs/315619
You received this bug notification because you are a member of Percona
developers, which is the registrant for Percona patches.

Status in Patches for MySQL by Percona: New

Bug description:
Hello, we have been using the 67-b10 version since around release, and we see a memory usage development that would indicate a memory leak?

Server version: 5.0.67-percona-highperf-b10-log MySQL Percona High Performance Edition (GPL)

http://nicholas.users.linpro.no/mysql-memory-month.png

Week 50 we ran stock redhat mysql . Early week 51 we installed the percona version. since then memory usage has been growing. Last week orso it ran out of swap space, so we added some more today ;)

We also run http://www.percona.com/mysql/5.0.68/RPM/rhel5/ another place, without the same problems.

greetings
-nicholas