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Add ability to configure custom gc log file

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This adds ability to add gc log file to the custom $LS_LOG_DIR path

Fixes #4718
This commit is contained in:
Siddhartha Sahu 2016-02-24 23:04:10 +05:30 • committed by Suyog Rao
parent 4835024598
commit 02f5b54c46
1 changed files with 5 additions and 2 deletions
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7
bin/logstash.lib.sh
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@ -77,13 +77,16 @@ setup_java() {
fi
if [ "$LS_USE_GC_LOGGING" ] ; then
if [ -z "$LS_GC_LOG_FILE" ] ; then
LS_GC_LOG_FILE="./logstash-gc.log"
fi
JAVA_OPTS="$JAVA_OPTS -XX:+PrintGCDetails"
JAVA_OPTS="$JAVA_OPTS -XX:+PrintGCTimeStamps"
JAVA_OPTS="$JAVA_OPTS -XX:+PrintClassHistogram"
JAVA_OPTS="$JAVA_OPTS -XX:+PrintTenuringDistribution"
JAVA_OPTS="$JAVA_OPTS -XX:+PrintGCApplicationStoppedTime"
JAVA_OPTS="$JAVA_OPTS -Xloggc:./logstash-gc.log"
echo "Writing garbage collection logs to ./logstash-gc.log"
JAVA_OPTS="$JAVA_OPTS -Xloggc:${LS_GC_LOG_FILE}"
echo "Writing garbage collection logs to ${LS_GC_LOG_FILE}"
fi
export JAVACMD