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https://git.lapiole.org/dani/ansible-roles.git
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47 lines
1.5 KiB
Django/Jinja
47 lines
1.5 KiB
Django/Jinja
-Xms{{ es_memory }}
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-Xmx{{ es_memory }}
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## GC configuration
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8-13:-XX:+UseConcMarkSweepGC
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8-13:-XX:CMSInitiatingOccupancyFraction=75
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8-13:-XX:+UseCMSInitiatingOccupancyOnly
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# G1GC Configuration
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# NOTE: G1 GC is only supported on JDK version 10 or later
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# to use G1GC, uncomment the next two lines and update the version on the
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# following three lines to your version of the JDK
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# 10-13:-XX:-UseConcMarkSweepGC
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# 10-13:-XX:-UseCMSInitiatingOccupancyOnly
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14-:-XX:+UseG1GC
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## JVM temporary directory
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-Djava.io.tmpdir=${ES_TMPDIR}
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## heap dumps
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# generate a heap dump when an allocation from the Java heap fails; heap dumps
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# are created in the working directory of the JVM unless an alternative path is
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# specified
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-XX:+HeapDumpOnOutOfMemoryError
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# exit right after heap dump on out of memory error. Recommended to also use
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# on java 8 for supported versions (8u92+).
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9-:-XX:+ExitOnOutOfMemoryError
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# specify an alternative path for heap dumps; ensure the directory exists and
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# has sufficient space
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-XX:HeapDumpPath={{ es_root_dir }}/data
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# specify an alternative path for JVM fatal error logs
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-XX:ErrorFile={{ es_root_dir }}/logs/hs_err_pid%p.log
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## JDK 8 GC logging
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8:-XX:+PrintGCDetails
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8:-XX:+PrintGCDateStamps
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8:-XX:+PrintTenuringDistribution
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8:-XX:+PrintGCApplicationStoppedTime
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8:-Xloggc:logs/gc.log
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8:-XX:+UseGCLogFileRotation
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8:-XX:NumberOfGCLogFiles=32
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8:-XX:GCLogFileSize=64m
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# JDK 9+ GC logging
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9-:-Xlog:gc*,gc+age=trace,safepoint:file={{ es_root_dir }}/logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m
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