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Type: Bug
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Status: Closed (View Workflow)
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Priority: Major
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Resolution: Cannot Reproduce
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Affects Version/s: None
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Fix Version/s: None
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Component/s: None
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Labels:
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Environment:
a08cc9e911571b66a5f19a20f4f6b0254313575e
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Story Points:3
Intent throughput results with 5-node dropped from ~150k to ~130k after GIGC is used. This is the only performance drop we see from nightly tests with GIGC enabled.
More info: JAVA_OPTS setup for performance testing
export JAVA_OPTS="${JAVA_OPTS:--Xms8G -Xmx8G -XX:+UseG1GC -XX:MaxGCPauseMillis=200 -Dkaraf.log.console=INFO -Dds.lock.timeout.milliseconds=60000}"
From Jordan: It would probably be that the intent store is creating large objects that are known to slow down G1GC