** Changed in: lightdm/1.2 Status: Triaged => Fix Released ** Changed in: lightdm/1.12 Status: Triaged => Fix Released
** Changed in: lightdm/1.10 Status: Triaged => Fix Released ** Changed in: lightdm Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1190344 Title: lightdm is leaking FDs -fix Status in Light Display Manager: Fix Released Status in Light Display Manager 1.10 series: Fix Released Status in Light Display Manager 1.12 series: Fix Released Status in Light Display Manager 1.2 series: Fix Released Status in “lightdm” package in Ubuntu: Triaged Status in “lightdm” source package in Precise: Triaged Status in “lightdm” source package in Trusty: Triaged Status in “lightdm” source package in Utopic: Triaged Status in “lightdm” source package in Vivid: Triaged Status in Fedora: Unknown Bug description: Description of problem: Each time the greeter starts the number of open FDs increase. After each login and logout cycle the number of open FDs is increased. Which over time leads to impossible logins and the message in /var/log/messages is: Jun 12 02:44:24 node3 lightdm[17471]: ** (lightdm:17471): WARNING **: Failed to create pipe to communicate with session process: To...en files Jun 12 02:45:29 node3 lightdm[17471]: ** (lightdm:17471): WARNING **: Failed to create pipes: Too many open files Jun 12 02:47:47 node3 lightdm[17471]: ** (lightdm:17471): WARNING **: Failed to create pipes: Too many open files Tested on: Fedora 19 and Ubuntu 13.04 - lightdm 1.6.0 Steps to Reproduce: 1. login on a console and find the pid of main lightdm process then: # lsof -p {lightdm_pid} |grep FIFO |wc -l 26 2. switch to X console and login through lightdm and then logout 3. go back on comsole # lsof -p {lightdm_pid} |grep FIFO |wc -l 32 Here is a patch that fixes the issue. It may have several lines offset because we use modified lightdm but it is good for the original version too. regards, Rumen To manage notifications about this bug go to: https://bugs.launchpad.net/lightdm/+bug/1190344/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp