[mod_cluster-issues] [JBoss JIRA] (MODCLUSTER-466) mod_cluster undersizes the connection pool on httpd 2.2
Jean-Frederic Clere (JIRA)
issues at jboss.org
Mon Aug 31 04:39:05 EDT 2015
[ https://issues.jboss.org/browse/MODCLUSTER-466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Frederic Clere updated MODCLUSTER-466:
-------------------------------------------
Status: Resolved (was: Pull Request Sent)
Fix Version/s: 1.2.11.Final
Resolution: Done
> mod_cluster undersizes the connection pool on httpd 2.2
> -------------------------------------------------------
>
> Key: MODCLUSTER-466
> URL: https://issues.jboss.org/browse/MODCLUSTER-466
> Project: mod_cluster
> Issue Type: Bug
> Reporter: Aaron Ogburn
> Assignee: Jean-Frederic Clere
> Fix For: 1.2.11.Final
>
>
> If all threads in a httpd child worker process are saturated with long requests, then all connections in the pool are exhausted, likely leaving none available for additional pings, which then fail with errors like:
> [error] (70007)The timeout specified has expired: proxy: ajp: failed to acquire connection for ...
> Documentation suggests the connection pool will be sized to ThreadsPerChild+1 to avoid that, but it looks like it is really just ThreadsPerChild on httpd 2.2.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
More information about the mod_cluster-issues
mailing list