January 2017 - mod_cluster-issues

[JBoss JIRA] (MODCLUSTER-383) Session draining broken: requests counting broken on load-balancer

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-383?page=com.atlassian.jira.pl... ] RH Bugzilla Integration commented on MODCLUSTER-383: ---------------------------------------------------- Miroslav Sochurek <msochure(a)redhat.com> changed the Status of [bug 1018705|https://bugzilla.redhat.com/show_bug.cgi?id=1018705] from NEW to ASSIGNED > Session draining broken: requests counting broken on load-balancer > ------------------------------------------------------------------ > > Key: MODCLUSTER-383 > URL: https://issues.jboss.org/browse/MODCLUSTER-383 > Project: mod_cluster > Issue Type: Bug > Affects Versions: 1.3.0.Alpha1 > Environment: Fedora 20, 64 bit, httpd 2.4.6 + mod_cluster master (21ceed3c219fc3ad743b361cafd1097ebac19dfe) > Reporter: Radoslav Husar > Assignee: Jean-Frederic Clere > Priority: Critical > Fix For: 1.3.0.Final > > > The request counting is broken. Looks like synchronization problem with dirty cached reads. > Steps to reproduce: > # start AS with some context > # start LB > # start 2 or more load driver threads > # number of requests on that context goes to higher values than 2, eventually and slowly increasing > On the AS it manifests as: > {noformat} > 19:44:14,160 WARN [org.jboss.modcluster] (MSC service thread 1-7) MODCLUSTER000022: Failed to drain 57 remaining pending requests from default-host:/clusterbench within 10.0 seconds > {noformat} -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-448) mod_cluster crashes apache thread if multiple nodes report the same AJP connect string

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-448?page=com.atlassian.jira.pl... ] RH Bugzilla Integration commented on MODCLUSTER-448: ---------------------------------------------------- Miroslav Sochurek <msochure(a)redhat.com> changed the Status of [bug 1200308|https://bugzilla.redhat.com/show_bug.cgi?id=1200308] from NEW to ASSIGNED > mod_cluster crashes apache thread if multiple nodes report the same AJP connect string > -------------------------------------------------------------------------------------- > > Key: MODCLUSTER-448 > URL: https://issues.jboss.org/browse/MODCLUSTER-448 > Project: mod_cluster > Issue Type: Feature Request > Components: Native (httpd modules) > Affects Versions: 1.2.6.Final > Reporter: Michal Karm Babacek > Assignee: Michal Karm Babacek > Fix For: 1.2.14.Final, 1.3.6.Final > > > Reported on behalf of [Toby Murray|https://github.com/ToeBee]: > Tracking issue #[138|https://github.com/modcluster/mod_cluster/issues/138] > Let's carry on with any discussion here, on JIRA... -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-564) Introduce configuration builder API

by Radoslav Husar (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-564?page=com.atlassian.jira.pl... ] Work on MODCLUSTER-564 started by Radoslav Husar. ------------------------------------------------- > Introduce configuration builder API > ----------------------------------- > > Key: MODCLUSTER-564 > URL: https://issues.jboss.org/browse/MODCLUSTER-564 > Project: mod_cluster > Issue Type: Feature Request > Components: Core & Container Integration (Java) > Affects Versions: 1.3.5.Final > Reporter: Radoslav Husar > Assignee: Radoslav Husar > -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-564) Introduce configuration builder API

by Radoslav Husar (JIRA)

Radoslav Husar created MODCLUSTER-564: ----------------------------------------- Summary: Introduce configuration builder API Key: MODCLUSTER-564 URL: https://issues.jboss.org/browse/MODCLUSTER-564 Project: mod_cluster Issue Type: Feature Request Components: Core & Container Integration (Java) Affects Versions: 1.3.5.Final Reporter: Radoslav Husar Assignee: Radoslav Husar -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-563) MaxAttemps behave

by Bogdan Sikora (JIRA)

Bogdan Sikora created MODCLUSTER-563: ---------------------------------------- Summary: MaxAttemps behave Key: MODCLUSTER-563 URL: https://issues.jboss.org/browse/MODCLUSTER-563 Project: mod_cluster Issue Type: Bug Reporter: Bogdan Sikora Assignee: Michal Karm Babacek [MaxAttemps Documentation|http://docs.jboss.org/mod_cluster/1.3.0/html_single/#proxy] {noformat} Number of times an httpd proxy will attempt to send a given request to a worker before giving up. The minimum value is 1, meaning try only once. (Note that mod_proxy default is also 1: no retry) {noformat} Balancer is not behaving that way. Minimum that one can set is 0 that means "no retry" and overall the number there means how many times balancer should failover that request to another worker not how many (max)times balancer should sent the request to the workers (even the first one counts) as documentation stands. *Behave* ||MaxAttempts||Undertow||Httpd||Documentation | -1| (1) One retry | (1)One retry| Default of 1 should be used and therefore no retry | 0| (1) One retry | (0)No retry| Default of 1 should be used and therefore no retry | 1| (1) One retry | (1) One retry| No retry | 2| (2) Two retries| (2) Two retries | One retry \(x\) - x represents amount of retries based on balancer behave -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-562) Support configuration of SSLContext by passing an instance

by Radoslav Husar (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-562?page=com.atlassian.jira.pl... ] Radoslav Husar updated MODCLUSTER-562: -------------------------------------- Status: Pull Request Sent (was: Pull Request Sent) Git Pull Request: https://github.com/modcluster/mod_cluster/pull/234, https://github.com/modcluster/mod_cluster/pull/236 (was: https://github.com/modcluster/mod_cluster/pull/234) > Support configuration of SSLContext by passing an instance > ---------------------------------------------------------- > > Key: MODCLUSTER-562 > URL: https://issues.jboss.org/browse/MODCLUSTER-562 > Project: mod_cluster > Issue Type: Feature Request > Components: Core & Container Integration (Java) > Affects Versions: 1.3.5.Final > Reporter: Radoslav Husar > Assignee: Radoslav Husar > Labels: security, ssl > Fix For: 2.0.0.Alpha1, 1.3.6.Final > > > To enable integration with Elytron, we need to be able to inject SSLContext provided by Elytron subsystem. -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-506) SegFault due to corrupt nodestatsmem

by RH Bugzilla Integration (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-506?page=com.atlassian.jira.pl... ] RH Bugzilla Integration updated MODCLUSTER-506: ----------------------------------------------- Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=1290246 (was: https://bugzilla.redhat.com/show_bug.cgi?id=1290246, https://bugzilla.redhat.com/show_bug.cgi?id=1338640) Bugzilla Update: Perform > SegFault due to corrupt nodestatsmem > ------------------------------------ > > Key: MODCLUSTER-506 > URL: https://issues.jboss.org/browse/MODCLUSTER-506 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.2.12.Final > Environment: _redhat_2.ep6.el6.x86_64 > Reporter: Michal Karm Babacek > Assignee: Jean-Frederic Clere > Priority: Critical > Fix For: 1.2.14.Final > > > See linked bugzillas, corrupted nodestatsmem. -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-506) SegFault due to corrupt nodestatsmem

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-506?page=com.atlassian.jira.pl... ] Michal Karm Babacek updated MODCLUSTER-506: ------------------------------------------- Status: Pull Request Sent (was: Open) Git Pull Request: https://github.com/modcluster/mod_cluster/pull/235 > SegFault due to corrupt nodestatsmem > ------------------------------------ > > Key: MODCLUSTER-506 > URL: https://issues.jboss.org/browse/MODCLUSTER-506 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.2.12.Final > Environment: _redhat_2.ep6.el6.x86_64 > Reporter: Michal Karm Babacek > Assignee: Jean-Frederic Clere > Priority: Critical > Fix For: 1.2.14.Final > > > See linked bugzillas, corrupted nodestatsmem. -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-506) SegFault due to corrupt nodestatsmem

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-506?page=com.atlassian.jira.pl... ] Michal Karm Babacek reassigned MODCLUSTER-506: ---------------------------------------------- Assignee: Jean-Frederic Clere (was: Michal Karm Babacek) > SegFault due to corrupt nodestatsmem > ------------------------------------ > > Key: MODCLUSTER-506 > URL: https://issues.jboss.org/browse/MODCLUSTER-506 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.2.12.Final > Environment: _redhat_2.ep6.el6.x86_64 > Reporter: Michal Karm Babacek > Assignee: Jean-Frederic Clere > Priority: Critical > Fix For: 1.2.14.Final > > > See linked bugzillas, corrupted nodestatsmem. -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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[JBoss JIRA] (MODCLUSTER-506) SegFault due to corrupt nodestatsmem

by Michal Karm Babacek (JIRA)

[ https://issues.jboss.org/browse/MODCLUSTER-506?page=com.atlassian.jira.pl... ] Michal Karm Babacek updated MODCLUSTER-506: ------------------------------------------- > SegFault due to corrupt nodestatsmem > ------------------------------------ > > Key: MODCLUSTER-506 > URL: https://issues.jboss.org/browse/MODCLUSTER-506 > Project: mod_cluster > Issue Type: Bug > Components: Native (httpd modules) > Affects Versions: 1.2.12.Final > Environment: _redhat_2.ep6.el6.x86_64 > Reporter: Michal Karm Babacek > Assignee: Michal Karm Babacek > Priority: Critical > Fix For: 1.2.14.Final > > > See linked bugzillas, corrupted nodestatsmem. -- This message was sent by Atlassian JIRA (v7.2.3#72005)

7 years, 11 months

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mod_cluster-issues January 2017