Commit db50ac27 authored by Holger Levsen's avatar Holger Levsen
Browse files

some stabs at tuning jenkins/java 



Signed-off-by: default avatarHolger Levsen <holger@layer-acht.org>
parent db737d17

hosts/jenkins/etc/default/jenkins

+3 −0
Original line number Diff line number Diff line
@@ -29,6 +29,9 @@ JAVA_ARGS="$JAVA_ARGS -XX:+PrintGCCause -XX:+PrintTenuringDistribution -XX:+Prin 
# G1 GC settings

JAVA_ARGS="$JAVA_ARGS -XX:+UseG1GC -XX:+ExplicitGCInvokesConcurrent -XX:+ParallelRefProcEnabled -XX:+UseStringDeduplication"

JAVA_ARGS="$JAVA_ARGS -XX:+UnlockExperimentalVMOptions -XX:G1NewSizePercent=20 -XX:+UnlockDiagnosticVMOptions -XX:G1SummarizeRSetStatsPeriod=1"

# h01ger trying stuff

JAVA_ARGS="$JAVA_ARGS -XX:+UseCompressedOops"

MALLOC_ARENA_MAX=4



# make jenkins listen on IPv4 address

#JAVA_ARGS="-Djava.net.preferIPv4Stack=true"