** Summary changed: - socket leak in lrmd + Drop raexecupstart.patch and fix_lrmd_leak.patch to not cause socket leak in lrmd.
** Description changed: ii cluster-glue 1.0.7-3ubuntu2 The reusable cluster components for Linux HA The comamnds `crm ra classes` and `cr ra list` cause a socket leak in the lrmd daemon. When approx. 1024 sockets are allocated, the lrmd becomes unresponsive and must be killed. The syslog then shows repeated entries: - Aug 3 10:25:08 server lrmd: [1941]: ERROR: socket_accept_connection: + Aug 3 10:25:08 server lrmd: [1941]: ERROR: socket_accept_connection: accept(sock=6): Too many open files While I only use these commands during development, it is still a nuisance. The leak does not appear for other commands, e.g. `crm resource list`, but I have not tested exhaustively. I originally reported this bug to http://developerbugs.linux- foundation.org/show_bug.cgi?id=2626. There I was informed that the behavior most likely stems from an unsupported patch (raexecupstart.patch) in the Ubuntu package. When I remove that patch, the socket leaks does indeed go away. Although I did not have any "deadlock" situations with the original code, I replaced it with the attached patch which should prevent any possible recursive calls of the `on_remove_client' function. + + ******************************* + After further investigation it was determined that the problem was in glib itself and the patch was not needed in the latest's releases of Ubuntu, but rather, this patches were creating the socket leak. ** Changed in: cluster-glue (Ubuntu Precise) Status: Fix Released => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/821732 Title: Drop raexecupstart.patch and fix_lrmd_leak.patch to not cause socket leak in lrmd. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cluster-glue/+bug/821732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
