[ https://jira.qos.ch/browse/SLF4J-240?page=com.atlassian.jira.plugin.system.i... ] Ceki Gülcü resolved SLF4J-240. ------------------------------ Resolution: Fixed Fixed in commit [c6e1c3d495|https://github.com/qos-ch/slf4j/commit/c6e1c3d495d19c636aa9].

BasicMarker.hasReferences() causes a performance bottleneck -----------------------------------------------------------

Key: SLF4J-240 URL: https://jira.qos.ch/browse/SLF4J-240 Project: SLF4J Issue Type: Bug Components: Core API Affects Versions: 1.6.x Environment: Operating System: Linux Platform: Other Reporter: Ralph Goers Assignee: Ceki Gülcü Fix For: 1.7.24

Attachments: BasicMarker.jpg

We have a MarkerFilter declared as a TurboFilter. During performance testing it was discovered that this is a significant bottleneck due to the method being synchronized. I've attached a screenshot from YourKit that shows that 47% of the time is being spent in this method.

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