You have been subscribed to a public bug by Seyeong Kim (xtrusia): [Impact] lrmd daemon with upstart resource has memory leak in Trusty
affected to pacemaker 1.1.10. affected to glib2.0 2.40.2-0ubuntu1 Please note that patch for pacemaker is created myself. [Test Case] 1. deploy 3 trusty instance. 2. install corosync, pacemaker, mysql. 3. setting with below info 3.1 corosync.conf, proper setting for 3 node 3.2 crm configure < setup.crm ( which has upstart:mysql setting ) 3.3 monitor lrmd daemon's memory usage [Regression] Restarting daemon after upgrading this pkg will be needed. this patch added NULL check for several parts. prior commit[1] changed file structure. and This change makes user changes usage of upstart:mysql to lsb:mysql. So I added free function myself. This might affect to system. For glib2.0, commit [1] is critical, but [2],[3],[4] is needed for building it. [Others] Related commits. [1] commit a7b61e276120184c7586a3217ed3571a982f5017 Author: Andrew Beekhof <and...@beekhof.net> Date: Fri Aug 23 16:25:35 2013 +1000 Refactor: attrd: Move to its own directory and create a stub for attrd-ng ------------------------------------------------------------------ $ git describe --contains a1a6922e43dfe80b23887a88401cbb93fe3645c0 Pacemaker-1.1.11-rc3 $ git describe --contains a7b61e276120184c7586a3217ed3571a982f5017 Pacemaker-1.1.11-rc1~168 $ rmadison pacemaker pacemaker | 1.1.10+git20130802-1ubuntu2 | trusty pacemaker | 1.1.10+git20130802-1ubuntu2.4 | trusty-security pacemaker | 1.1.10+git20130802-1ubuntu2.4 | trusty-updates pacemaker | 1.1.14-2ubuntu1 | xenial pacemaker | 1.1.14-2ubuntu1.3 | xenial-security pacemaker | 1.1.14-2ubuntu1.3 | xenial-update pacemaker | 1.1.16-1ubuntu1 | zesty pacemaker | 1.1.16-1ubuntu1 | artful pacemaker | 1.1.18~rc3-1ubuntu1 | bionic ------------------------------------------------------------------ For glib [1] https://github.com/GNOME/glib/commit/db641e32920ee8b553ab6f2d318aafa156e4390c [2] https://github.com/GNOME/glib/commit/8792609e15394967cab526838b83f90acb401663 [3] https://github.com/GNOME/glib/commit/ec02a1875f29ecb8e46c0d8c1403cd00a0b3a9e4 [4] https://github.com/GNOME/glib/commit/f10b6550ff2ce55d06b92d6dc3e443fc007b2f7a [Original Description] I'm running Pacemaker 1.1.10+git20130802-1ubuntu1 on Ubuntu Saucy (13.10) and have encountered a memory leak in lrmd. The details of the bug are covered here in this thread (http://oss.clusterlabs.org/pipermail/pacemaker/2014-May/021689.html) but to summarise, the Pacemaker developers believe the leak is caused by the g_dbus API, the use of which was removed in Pacemaker 1.11. I've also attached the Valgrind output from the run that exposed the issue. Given that this issue affects production stability (a periodic restart of Pacemaker is required), will a version of 1.11 be released for Trusty? (I'm happy to upgrade the OS to Trusty to get it). If not, can you advise which version of the OS will be the first to take 1.11 please? ** Affects: glib2.0 (Ubuntu) Importance: Undecided Status: New ** Affects: pacemaker (Ubuntu) Importance: Undecided Status: Fix Released ** Affects: glib2.0 (Ubuntu Trusty) Importance: Undecided Assignee: Seyeong Kim (xtrusia) Status: New ** Affects: pacemaker (Ubuntu Trusty) Importance: Medium Assignee: Seyeong Kim (xtrusia) Status: In Progress ** Tags: sts sts-sponsor-ddstreet sts-sru-needed -- g_dbus memory leak in lrmd https://bugs.launchpad.net/bugs/1316970 You received this bug notification because you are a member of STS Sponsors, which is subscribed to the bug report. -- Mailing list: https://launchpad.net/~sts-sponsors Post to : sts-sponsors@lists.launchpad.net Unsubscribe : https://launchpad.net/~sts-sponsors More help : https://help.launchpad.net/ListHelp
