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https://issues.apache.org/jira/browse/ARTEMIS-2170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16683794#comment-16683794
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ASF GitHub Bot commented on ARTEMIS-2170:
-----------------------------------------
Github user michaelandrepearce commented on a diff in the pull request:
https://github.com/apache/activemq-artemis/pull/2427#discussion_r232654687
--- Diff:
artemis-commons/src/main/java/org/apache/activemq/artemis/utils/collections/TypedProperties.java
---
@@ -318,6 +320,33 @@ public synchronized boolean containsProperty(final
SimpleString key) {
}
}
+ public synchronized boolean
cleanupInternalProperties(Predicate<SimpleString> propertyNamePredicate) {
+ if (!internalProperties) {
--- End diff --
Whats your branch? Ill have a better look later tonight or tomorrow and
send you some ideas if you want.
> Optimized CoreMessage's checkProperties and cleanupInternalProperties methods
> -----------------------------------------------------------------------------
>
> Key: ARTEMIS-2170
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2170
> Project: ActiveMQ Artemis
> Issue Type: Improvement
> Components: Broker
> Reporter: Francesco Nigro
> Assignee: Francesco Nigro
> Priority: Minor
>
> CoreMessage::checkProperties perform too many volatile read/write and has a
> too big body just to handle exceptional cases, while
> cleanupInternalProperties is called on the hot path of session send, but is
> performing too many synchronized operations and loopup on TypedProperties.
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