[JBoss JIRA] (MODCLUSTER-391) mod_cluster and mod_proxy integration
by Radoslav Husar (JIRA)
[ https://issues.jboss.org/browse/MODCLUSTER-391?page=com.atlassian.jira.pl... ]
Radoslav Husar updated MODCLUSTER-391:
--------------------------------------
Fix Version/s: 1.3.3.Final
(was: 1.3.2.Final)
> mod_cluster and mod_proxy integration
> -------------------------------------
>
> Key: MODCLUSTER-391
> URL: https://issues.jboss.org/browse/MODCLUSTER-391
> Project: mod_cluster
> Issue Type: Bug
> Affects Versions: 1.2.6.Final
> Environment: All platforms we build mod_cluster for.
> Reporter: Michal Karm Babacek
> Assignee: Jean-Frederic Clere
> Labels: native_libraries
> Fix For: 1.2.12.Final, 1.3.3.Final
>
> Attachments: error_log, mod_cluster.conf, mod_proxy.conf, standalone-ha.xml
>
>
> This Jira encapsulates all concerns regarding mod_cluster - mod_proxy integration. For instance, while basic {{ProxyPass}} settings work just fine, e.g. serving some files on {{/static}} from the Apache HTTP itself:
> {code}
> ProxyPassMatch ^/static/ !
> ProxyPass / balancer://qacluster stickysession=JSESSIONID|jsessionid nofailover=on
> ProxyPassReverse / balancer://qacluster
> ProxyPreserveHost on
> {code}
> there are more complex setups, involving {{BalancerMember}} configurations, that do not work as expected. In the following example, one wanted to have {{/clusterbench}} application managed by mod_cluster, dynamically, while at the same time, in a different VirtualHost, having {{/tses}} application handled by manually created mod_proxy balancer settings.
> Attached [^mod_cluster.conf], [^mod_proxy.conf], [^standalone-ha.xml](modcluster subsystem element only) and [^error_log].
> The aforementioned setup resulted in:
> |HTTP 200|(From worker)|http://10.16.88.19:8847/clusterbench/requestinfo/|OK|(/)|
> |HTTP 404|(From httpd)|http://10.16.88.19:8847/tses/session.jsp|Expected fail|(/)|
> |HTTP 503|(From httpd)|http://10.16.88.19:2182/tses/session.jsp|Unexpected fail|(x)|
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[JBoss JIRA] (MODCLUSTER-397) StickySessions don't work for ProxyPass from unenabled context
by Radoslav Husar (JIRA)
[ https://issues.jboss.org/browse/MODCLUSTER-397?page=com.atlassian.jira.pl... ]
Radoslav Husar updated MODCLUSTER-397:
--------------------------------------
Fix Version/s: 1.3.3.Final
(was: 1.3.2.Final)
> StickySessions don't work for ProxyPass from unenabled context
> --------------------------------------------------------------
>
> Key: MODCLUSTER-397
> URL: https://issues.jboss.org/browse/MODCLUSTER-397
> Project: mod_cluster
> Issue Type: Bug
> Components: Native (httpd modules)
> Affects Versions: 1.2.8.Final
> Reporter: Aaron Ogburn
> Assignee: Jean-Frederic Clere
> Fix For: 1.3.3.Final
>
>
> Sticky sessions are not maintained if you try to ProxyPass from an unenabled context to an enabled one. For example, consider JBoss with just /foo deployed and enabled via MCMP. Then try to ProxyPass / to /foo/ on httpd:
> CreateBalancers 1
> ...
> ProxyPass / balancer://mycluster/foo/ stickysession=JSESSIONID|jsessionid nofailover=On
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