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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 1.8.4, 2.0-beta-1
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Component/s: GroovyScriptEngine
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Labels:None
New classes are created for each script:
Which are added to the classMap, which grows and old classes don't get garbage collected:
This results in PermGen errors:
Rexster Groovy Script Engine
https://github.com/tinkerpop/rexster/issues/143
Neo4j Server Groovy Script Engine
http://neo4j-community-discussions.438527.n3.nabble.com/Neo4j-Feedback-after-evaluation-tp3569774p3574520.html
There is no public way of removing older scripts and the HashMap is not a LinkedHashMap with LRU enabled for storing them. Right now the Neo4j workaround is to recreated the GSE every 500 requests.