[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Changed in: apache2 Importance: Unknown = High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. https://bugs.launchpad.net/bugs/306293 Title: Mod_ssl randomly causes apache threads to use 100% of CPU -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Changed in: apache2 Importance: Unknown = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/306293 Title: Mod_ssl randomly causes apache threads to use 100% of CPU -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
I am trying to figure out who to add this patch. Can someone help me? Thanks. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
I am trying to figure out who to add this patch. Can someone help me? Thanks. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Confirming fix in apache2 2.2.8-1ubuntu0.9. It was tested in simulated, and also in work environment. Thank you all. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
I think that's sufficient to consider this verified, given how long this has been in -proposed now in various iterations. ** Tags added: verification-done ** Tags removed: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This bug was fixed in the package apache2 - 2.2.8-1ubuntu0.9 --- apache2 (2.2.8-1ubuntu0.9) hardy-proposed; urgency=low * debian/patches//101_fix-spinning-mod_proxy.dpatch: Fix mod_proxy with SSL using all the CPU. (LP: #306293) -- Chuck Short zul...@ubuntu.com Fri, 13 Feb 2009 15:43:29 + ** Changed in: apache2 (Ubuntu Hardy) Status: Fix Committed = Fix Released -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
I think that's sufficient to consider this verified, given how long this has been in -proposed now in various iterations. ** Tags added: verification-done ** Tags removed: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This bug was fixed in the package apache2 - 2.2.8-1ubuntu0.9 --- apache2 (2.2.8-1ubuntu0.9) hardy-proposed; urgency=low * debian/patches//101_fix-spinning-mod_proxy.dpatch: Fix mod_proxy with SSL using all the CPU. (LP: #306293) -- Chuck Short zul...@ubuntu.com Fri, 13 Feb 2009 15:43:29 + ** Changed in: apache2 (Ubuntu Hardy) Status: Fix Committed = Fix Released -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
I've been unable to reproduce the hanging behavior with apache configured in a variety of different proxy configurations and beating on it for quite a while. I have verified that the version in hardy- proposed, 2.2.8-1ubuntu0.9, also functions when configured to proxy, as well as continuing to serve webpages under load. I also ran the security team's regression test for apache and found no regressions there. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
I've been unable to reproduce the hanging behavior with apache configured in a variety of different proxy configurations and beating on it for quite a while. I have verified that the version in hardy- proposed, 2.2.8-1ubuntu0.9, also functions when configured to proxy, as well as continuing to serve webpages under load. I also ran the security team's regression test for apache and found no regressions there. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Accepted into hardy-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Accepted into hardy-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
apache2_2.2.8-1ubuntu0.9 uploaded to -proposed. ** Changed in: apache2 (Ubuntu Hardy) Status: In Progress = Fix Committed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
apache2_2.2.8-1ubuntu0.9 uploaded to -proposed. ** Changed in: apache2 (Ubuntu Hardy) Status: In Progress = Fix Committed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Mathias, please merge and reupload. ** Changed in: apache2 (Ubuntu Hardy) Status: Fix Committed = In Progress ** Tags removed: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Mathias, please merge and reupload. ** Changed in: apache2 (Ubuntu Hardy) Status: Fix Committed = In Progress ** Tags removed: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This package will be superseded by apache2 - 2.2.8-1ubuntu0.8 by the end of the day. 2.2.8-1ubuntu0.8 contains a security update. Please update your upload to use 2.2.8-1ubuntu0.8 when it becomes available. Thanks! -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This package will be superseded by apache2 - 2.2.8-1ubuntu0.8 by the end of the day. 2.2.8-1ubuntu0.8 contains a security update. Please update your upload to use 2.2.8-1ubuntu0.8 when it becomes available. Thanks! -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Accepted apache2 into hardy-proposed, the package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
ubuntu0.6 uploaded to -proposed ** Changed in: apache2 (Ubuntu Hardy) Status: Triaged = Fix Committed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
ubuntu0.6 uploaded to -proposed ** Changed in: apache2 (Ubuntu Hardy) Status: Triaged = Fix Committed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Tags removed: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Tags removed: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
An apache2 security update was released for hardy today. Unfortunately, the apache2 package in -proposed needs to get merged with the security update and re-released. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Changed in: apache2 (Ubuntu Hardy) Status: Fix Committed = In Progress ** Changed in: apache2 (Ubuntu Hardy) Status: In Progress = Triaged -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
An apache2 security update was released for hardy today. Unfortunately, the apache2 package in -proposed needs to get merged with the security update and re-released. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Changed in: apache2 (Ubuntu Hardy) Status: Fix Committed = In Progress ** Changed in: apache2 (Ubuntu Hardy) Status: In Progress = Triaged -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Accepted into hardy-proposed; please test and give feedback here. Please see https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Accepted into hardy-proposed; please test and give feedback here. Please see https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Uploaded to hardy-proposed ** Changed in: apache2 (Ubuntu Hardy) Status: Triaged = Fix Committed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Uploaded to hardy-proposed ** Changed in: apache2 (Ubuntu Hardy) Status: Triaged = Fix Committed -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
marking as fixed in the latest release, per comments in the bug. ** Changed in: apache2 (Ubuntu) Status: In Progress = Fix Released -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This should be resolved for the 8.04.3 point release. Matthias, assigning this to you per discussion with Rick; please prepare an apache2 SRU for this issue as soon as practical. ** Changed in: apache2 (Ubuntu Hardy) Importance: Undecided = High Assignee: (unassigned) = Mathias Gug (mathiaz) Status: New = Triaged Target: None = ubuntu-8.04.3 -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This bug has been fixed upstream and in later relases of Ubuntu. Without this patch users that use mod_proxy and SSL will cause apache processes to use up all of the CPU. I have attached the upstream patch which resolves this issue. I have also attached the debdiff. This patch has also been verified to work as demonstrated above as well. To reproduce this create a mod_proxy site with SSL enabled and just hammer it with connections. If you have any questions please let me know. Regards chuck -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Attachment added: debdiff http://launchpadlibrarian.net/22584652/diff -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Attachment added: Backported patch http://launchpadlibrarian.net/22584659/101_fix-spinning-mod_proxy.dpatch -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This bug has been fixed upstream and in later relases of Ubuntu. Without this patch users that use mod_proxy and SSL will cause apache processes to use up all of the CPU. I have attached the upstream patch which resolves this issue. I have also attached the debdiff. This patch has also been verified to work as demonstrated above as well. To reproduce this create a mod_proxy site with SSL enabled and just hammer it with connections. If you have any questions please let me know. Regards chuck -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Attachment added: debdiff http://launchpadlibrarian.net/22584652/diff -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Attachment added: Backported patch http://launchpadlibrarian.net/22584659/101_fix-spinning-mod_proxy.dpatch -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Chuck, comment added to the corresponding private bug (306601). In short, this PPA appears to solve the problem. I am recommending an SRU for it. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Chuck, comment added to the corresponding private bug (306601). In short, this PPA appears to solve the problem. I am recommending an SRU for it. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Hello Stefan, thanks for your reply. Is 2.2.9 available on Hardy? -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Changed in: apache2 Status: Unknown = Fix Released -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Hello Stefan, thanks for your reply. Is 2.2.9 available on Hardy? -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Changed in: apache2 Status: Unknown = Fix Released -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
Can you try the version in my ppa? Thanks chuck ** Changed in: apache2 (Ubuntu) Status: New = In Progress -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This looks like https://issues.apache.org/bugzilla/show_bug.cgi?id=44381 which is fixed in 2.2.9. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Also affects: apache2 via http://issues.apache.org/bugzilla/show_bug.cgi?id=44381 Importance: Unknown Status: Unknown -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
This looks like https://issues.apache.org/bugzilla/show_bug.cgi?id=44381 which is fixed in 2.2.9. -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 306293] Re: Mod_ssl randomly causes apache threads to use 100% of CPU
** Also affects: apache2 via http://issues.apache.org/bugzilla/show_bug.cgi?id=44381 Importance: Unknown Status: Unknown -- Mod_ssl randomly causes apache threads to use 100% of CPU https://bugs.launchpad.net/bugs/306293 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
