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Details

Type: Suggestion
Resolution: Fixed
Fix Version/s: 3.0
Component/s: None
Labels:

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Description

Recent performance testing showed that synchronization inside ognl.EvaluationPool is a performance bottleneck in high load instances.
Threads blocked on ognl.EvaluationPool.create contribute a lot to overall execution time: http://extranet.atlassian.com/display/CONFDEV/2008-12-23+Confluence+Performance+Bottlenecks

We should get rid of pooling as Evaluation is a lightweight object.

Attachments

Issue Links

is related to

CONFSERVER-14150 Reduce synchronization bottleneck on OsgiPlugin.isEnabled

Closed

CONFSERVER-14181 Reduce blocking inside ognl.OgnlRuntime

Closed

Activity

People

Assignee:: Anatoli

Reporter:: Anatoli

Votes:: 0 Vote for this issue

Watchers:: 1 Start watching this issue

Dates

Created:: 23/Dec/2008 6:06 AM

Updated:: 19/Sep/2019 5:23 AM

Resolved:: 06/Jan/2009 6:34 AM