October 2009 - mod_cluster-issues

[JBoss JIRA] Commented: (MODCLUSTER-57) Advertise doesn't work when static

by Jean-Frederic Clere (JIRA)

[ https://jira.jboss.org/jira/browse/MODCLUSTER-57?page=com.atlassian.jira.... ] Jean-Frederic Clere commented on MODCLUSTER-57: ----------------------------------------------- fix by r93.. > Advertise doesn't work when static > ---------------------------------- > > Key: MODCLUSTER-57 > URL: https://jira.jboss.org/jira/browse/MODCLUSTER-57 > Project: mod_cluster > Issue Type: Bug > Affects Versions: 1.0.0.Beta3 > Reporter: Jean-Frederic Clere > Assignee: Jean-Frederic Clere > Fix For: 1.1.0.CR1 > > > Advertise doesn't work when static. When buiding a static httpd (to profile it for example) Advertise doesn't work: > [error] mod_advertise: ServerAdvertise Address or Port not defined, Advertise disabled!!! > but when any Advertise directives: > Duplicate ServerAdvertise directives are not allowed -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Work stopped: (MODCLUSTER-57) Advertise doesn't work when static

by Jean-Frederic Clere (JIRA)

[ https://jira.jboss.org/jira/browse/MODCLUSTER-57?page=com.atlassian.jira.... ] Work on MODCLUSTER-57 stopped by Jean-Frederic Clere. > Advertise doesn't work when static > ---------------------------------- > > Key: MODCLUSTER-57 > URL: https://jira.jboss.org/jira/browse/MODCLUSTER-57 > Project: mod_cluster > Issue Type: Bug > Affects Versions: 1.0.0.Beta3 > Reporter: Jean-Frederic Clere > Assignee: Jean-Frederic Clere > Fix For: 1.1.0.CR1 > > > Advertise doesn't work when static. When buiding a static httpd (to profile it for example) Advertise doesn't work: > [error] mod_advertise: ServerAdvertise Address or Port not defined, Advertise disabled!!! > but when any Advertise directives: > Duplicate ServerAdvertise directives are not allowed -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Work started: (MODCLUSTER-57) Advertise doesn't work when static

by Jean-Frederic Clere (JIRA)

[ https://jira.jboss.org/jira/browse/MODCLUSTER-57?page=com.atlassian.jira.... ] Work on MODCLUSTER-57 started by Jean-Frederic Clere. > Advertise doesn't work when static > ---------------------------------- > > Key: MODCLUSTER-57 > URL: https://jira.jboss.org/jira/browse/MODCLUSTER-57 > Project: mod_cluster > Issue Type: Bug > Affects Versions: 1.0.0.Beta3 > Reporter: Jean-Frederic Clere > Assignee: Jean-Frederic Clere > Fix For: 1.1.0.CR1 > > > Advertise doesn't work when static. When buiding a static httpd (to profile it for example) Advertise doesn't work: > [error] mod_advertise: ServerAdvertise Address or Port not defined, Advertise disabled!!! > but when any Advertise directives: > Duplicate ServerAdvertise directives are not allowed -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Created: (MODCLUSTER-86) Interaction with mod_rewrite looks weird for end-users

by Jean-Frederic Clere (JIRA)

Interaction with mod_rewrite looks weird for end-users ------------------------------------------------------ Key: MODCLUSTER-86 URL: https://jira.jboss.org/jira/browse/MODCLUSTER-86 Project: mod_cluster Issue Type: Bug Affects Versions: 1.0.1.GA Environment: Use mod_rewrite and mod_cluster Reporter: Jean-Frederic Clere Assignee: Jean-Frederic Clere Use mod_cluster with a JBoss with the application myapp (myapp.war) and use the following in httpd.conf: RewriteEngine On RewriteCond %{HTTP_HOST} ^cluster\.domain\.com [NC] RewriteRule ^/$ /myapp/MyCount [PT] As /myapp is mapped to JBoss you would except / on cluster.domain.com to go to /myapp/MyCount in JBoss unfortunately it goes to /. You would except it goes to /myapp/MyCount as it does when to you a ProxyPass directive: ProxyPass /myapp http://localhost:8080/myapp Internals: [debug] mod_proxy_cluster.c(1703): proxy_cluster_trans for 0 passthrough:/myapp/MyCount (null) uri: /myapp/MyCount args: (null) unparsed_uri: / in get_balancer_by_node() we use r->uri (/myapp/MyCount in the case) to map to the application. in proxy_cluster_trans we do: r->filename = apr_pstrcat(r->pool, "proxy:balancer://", balancer, r->unparsed_uri, NULL); -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Created: (MODCLUSTER-97) httpd should remove workers who crashed

by Bela Ban (JIRA)

httpd should remove workers who crashed --------------------------------------- Key: MODCLUSTER-97 URL: https://jira.jboss.org/jira/browse/MODCLUSTER-97 Project: mod_cluster Issue Type: Feature Request Affects Versions: 1.0.1.GA Reporter: Bela Ban Assignee: Jean-Frederic Clere Fix For: 1.1.0.CR1 When worker W crashes, httpd will not remove it from its worker tables and still try to send requests to W. We should implement something like ping_mode=I (interval), ping_timeout and connection_ping_interval in mod_jk [1]. It should work as follows: - W crashes - httpd waits for connection_ping_interval of idle time, then starts checking the connection to W every ping_timeout seconds (or ms) - When the connection to W is broken, httpd should remove W from its worker table and stop the connection checker - When (if !) W is started again, mod-cluster will register it again with httpd The configuration above should be done entirely on the AS side, e.g. in HAModClusterConfig. maybe we can find just 1 attribute rather than 3. [1] http://tomcat.apache.org/connectors-doc/reference/workers.html -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Created: (MODCLUSTER-92) add status from the proxy_worker_stat structure to the node information in mod_cluster-manage

by Jean-Frederic Clere (JIRA)

add status from the proxy_worker_stat structure to the node information in mod_cluster-manage --------------------------------------------------------------------------------------------- Key: MODCLUSTER-92 URL: https://jira.jboss.org/jira/browse/MODCLUSTER-92 Project: mod_cluster Issue Type: Feature Request Affects Versions: 1.0.2.GA Environment: any Reporter: Jean-Frederic Clere Assignee: Jean-Frederic Clere Priority: Minor We are already displaying proxystat->elected, proxystat->read, proxystat->transferred, proxystat->busy, proxystat->lbfactor, would be nice to have the proxystat->status. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Updated: (MODCLUSTER-57) Advertise doesn't work when static

by Jean-Frederic Clere (JIRA)

[ https://jira.jboss.org/jira/browse/MODCLUSTER-57?page=com.atlassian.jira.... ] Jean-Frederic Clere updated MODCLUSTER-57: ------------------------------------------ Fix Version/s: 1.1.0.CR1 > Advertise doesn't work when static > ---------------------------------- > > Key: MODCLUSTER-57 > URL: https://jira.jboss.org/jira/browse/MODCLUSTER-57 > Project: mod_cluster > Issue Type: Bug > Affects Versions: 1.0.0.Beta3 > Reporter: Jean-Frederic Clere > Assignee: Jean-Frederic Clere > Fix For: 1.1.0.CR1 > > > Advertise doesn't work when static. When buiding a static httpd (to profile it for example) Advertise doesn't work: > [error] mod_advertise: ServerAdvertise Address or Port not defined, Advertise disabled!!! > but when any Advertise directives: > Duplicate ServerAdvertise directives are not allowed -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 8 months

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mod_cluster-issues October 2009