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https://issues.apache.org/jira/browse/CASSANDRA-1808?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thor Carpenter updated CASSANDRA-1808:
--------------------------------------
Description:
After installing 0.7RC1 RPM on CentOS and starting the cassandra service I am
confused by the presence of duplicate and conflicting JVM params. There seem
to be multiple places where JVM_OPTS are set. Executing find on clean install
reveals multiple files that set JVM_OPTS. According to the mailing list, the
correct file is cassandra-env.sh although which one is unclear. It would be
less confusing if this redundancy was removed.
For Reference:
> find / -name cassandra*.sh
/etc/cassandra/cassandra-env.sh
/usr/share/cassandra/conf/cassandra-env.sh
/usr/share/cassandra/cassandra.in.sh
> ps aux | grep cassandra
100 8881 51.5 54.0 620988 135616 ? Sl 21:55 0:02 /usr/bin/java
-Xdebug *-Xms128M -Xmx1G* -XX:TargetSurvivorRatio=90 -XX:+AggressiveOpts
-XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled
-XX:+HeapDumpOnOutOfMemoryError -XX:SurvivorRatio=128
-XX:MaxTenuringThreshold=0 -Dcom.sun.management.jmxremote.port=8080
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false -ea -XX:+UseThreadPriorities
-XX:ThreadPriorityPolicy=42 *-Xms122M -Xmx122M* -XX:+HeapDumpOnOutOfMemoryError
-Xss128k -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled
-XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=1
-XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly
-Djava.net.preferIPv4Stack=true -Dcom.sun.management.jmxremote.port=8080
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dlog4j.configuration=log4j-server.properties
-Dcassandra-pidfile=/var/run/cassandra/cassandra.pid -cp
/etc/cassandra:/usr/share/cassandra/antlr-3.1.3.jar:/usr/share/cassandra/apache-cassandra-0.7.0-rc1-SNAPSHOT.jar:/usr/share/cassandra/apache-cassandra.jar:/usr/share/cassandra/avro-1.4.0-fixes.jar:/usr/share/cassandra/avro-1.4.0-sources-fixes.jar:/usr/share/cassandra/commons-cli-1.1.jar:/usr/share/cassandra/commons-codec-1.2.jar:/usr/share/cassandra/commons-collections-3.2.1.jar:/usr/share/cassandra/commons-lang-2.4.jar:/usr/share/cassandra/concurrentlinkedhashmap-lru-1.1.jar:/usr/share/cassandra/guava-r05.jar:/usr/share/cassandra/high-scale-lib.jar:/usr/share/cassandra/jackson-core-asl-1.4.0.jar:/usr/share/cassandra/jackson-mapper-asl-1.4.0.jar:/usr/share/cassandra/jetty-6.1.21.jar:/usr/share/cassandra/jetty-util-6.1.21.jar:/usr/share/cassandra/jline-0.9.94.jar:/usr/share/cassandra/json-simple-1.1.jar:/usr/share/cassandra/jug-2.0.0.jar:/usr/share/cassandra/libthrift-0.5.jar:/usr/share/cassandra/log4j-1.2.16.jar:/usr/share/cassandra/servlet-api-2.5-20081211.jar:/usr/share/cassandra/slf4j-api-1.6.1.jar:/usr/share/cassandra/slf4j-log4j12-1.6.1.jar:/usr/share/cassandra/snakeyaml-1.6.jar
org.apache.cassandra.thrift.CassandraDaemon
was:
After installing 0.7RC1 RPM on CentOS and starting the cassandra service I am
confused by the presence of duplicate and conflicting JVM params. There seem
to be multiple places where JVM_OPTS are set. Executing find on clean install
reveals multiple files that set JVM_OPTS. According to the mailing list, the
correct file is cassandra-env.sh although which one is unclear. It would be
less confusing if this redundancy was removed.
For Reference:
# find / -name cassandra*.sh
/etc/cassandra/cassandra-env.sh
/usr/share/cassandra/conf/cassandra-env.sh
/usr/share/cassandra/cassandra.in.sh
# ps aux | grep cassandra
100 8881 51.5 54.0 620988 135616 ? Sl 21:55 0:02 /usr/bin/java
-Xdebug *-Xms128M -Xmx1G* -XX:TargetSurvivorRatio=90 -XX:+AggressiveOpts
-XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled
-XX:+HeapDumpOnOutOfMemoryError -XX:SurvivorRatio=128
-XX:MaxTenuringThreshold=0 -Dcom.sun.management.jmxremote.port=8080
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false -ea -XX:+UseThreadPriorities
-XX:ThreadPriorityPolicy=42 *-Xms122M -Xmx122M* -XX:+HeapDumpOnOutOfMemoryError
-Xss128k -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled
-XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=1
-XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly
-Djava.net.preferIPv4Stack=true -Dcom.sun.management.jmxremote.port=8080
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dlog4j.configuration=log4j-server.properties
-Dcassandra-pidfile=/var/run/cassandra/cassandra.pid -cp
/etc/cassandra:/usr/share/cassandra/antlr-3.1.3.jar:/usr/share/cassandra/apache-cassandra-0.7.0-rc1-SNAPSHOT.jar:/usr/share/cassandra/apache-cassandra.jar:/usr/share/cassandra/avro-1.4.0-fixes.jar:/usr/share/cassandra/avro-1.4.0-sources-fixes.jar:/usr/share/cassandra/commons-cli-1.1.jar:/usr/share/cassandra/commons-codec-1.2.jar:/usr/share/cassandra/commons-collections-3.2.1.jar:/usr/share/cassandra/commons-lang-2.4.jar:/usr/share/cassandra/concurrentlinkedhashmap-lru-1.1.jar:/usr/share/cassandra/guava-r05.jar:/usr/share/cassandra/high-scale-lib.jar:/usr/share/cassandra/jackson-core-asl-1.4.0.jar:/usr/share/cassandra/jackson-mapper-asl-1.4.0.jar:/usr/share/cassandra/jetty-6.1.21.jar:/usr/share/cassandra/jetty-util-6.1.21.jar:/usr/share/cassandra/jline-0.9.94.jar:/usr/share/cassandra/json-simple-1.1.jar:/usr/share/cassandra/jug-2.0.0.jar:/usr/share/cassandra/libthrift-0.5.jar:/usr/share/cassandra/log4j-1.2.16.jar:/usr/share/cassandra/servlet-api-2.5-20081211.jar:/usr/share/cassandra/slf4j-api-1.6.1.jar:/usr/share/cassandra/slf4j-log4j12-1.6.1.jar:/usr/share/cassandra/snakeyaml-1.6.jar
org.apache.cassandra.thrift.CassandraDaemon
> Duplicate JVM_OPTS set in RPM
> -----------------------------
>
> Key: CASSANDRA-1808
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1808
> Project: Cassandra
> Issue Type: Bug
> Components: Packaging
> Affects Versions: 0.7.0 rc 1
> Environment: CentOS 5.4 and RPM found here:
> http://rpm.riptano.com/EL/6/x86_64/cassandra07-0.7.0-0rc1.el6.noarch.rpm
> Reporter: Thor Carpenter
> Priority: Minor
>
> After installing 0.7RC1 RPM on CentOS and starting the cassandra service I am
> confused by the presence of duplicate and conflicting JVM params. There seem
> to be multiple places where JVM_OPTS are set. Executing find on clean
> install reveals multiple files that set JVM_OPTS. According to the mailing
> list, the correct file is cassandra-env.sh although which one is unclear. It
> would be less confusing if this redundancy was removed.
> For Reference:
> > find / -name cassandra*.sh
> /etc/cassandra/cassandra-env.sh
> /usr/share/cassandra/conf/cassandra-env.sh
> /usr/share/cassandra/cassandra.in.sh
> > ps aux | grep cassandra
> 100 8881 51.5 54.0 620988 135616 ? Sl 21:55 0:02
> /usr/bin/java -Xdebug *-Xms128M -Xmx1G* -XX:TargetSurvivorRatio=90
> -XX:+AggressiveOpts -XX:+UseParNewGC -XX:+UseConcMarkSweepGC
> -XX:+CMSParallelRemarkEnabled -XX:+HeapDumpOnOutOfMemoryError
> -XX:SurvivorRatio=128 -XX:MaxTenuringThreshold=0
> -Dcom.sun.management.jmxremote.port=8080
> -Dcom.sun.management.jmxremote.ssl=false
> -Dcom.sun.management.jmxremote.authenticate=false -ea
> -XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 *-Xms122M -Xmx122M*
> -XX:+HeapDumpOnOutOfMemoryError -Xss128k -XX:+UseParNewGC
> -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:SurvivorRatio=8
> -XX:MaxTenuringThreshold=1 -XX:CMSInitiatingOccupancyFraction=75
> -XX:+UseCMSInitiatingOccupancyOnly -Djava.net.preferIPv4Stack=true
> -Dcom.sun.management.jmxremote.port=8080
> -Dcom.sun.management.jmxremote.ssl=false
> -Dcom.sun.management.jmxremote.authenticate=false
> -Dlog4j.configuration=log4j-server.properties
> -Dcassandra-pidfile=/var/run/cassandra/cassandra.pid -cp
> /etc/cassandra:/usr/share/cassandra/antlr-3.1.3.jar:/usr/share/cassandra/apache-cassandra-0.7.0-rc1-SNAPSHOT.jar:/usr/share/cassandra/apache-cassandra.jar:/usr/share/cassandra/avro-1.4.0-fixes.jar:/usr/share/cassandra/avro-1.4.0-sources-fixes.jar:/usr/share/cassandra/commons-cli-1.1.jar:/usr/share/cassandra/commons-codec-1.2.jar:/usr/share/cassandra/commons-collections-3.2.1.jar:/usr/share/cassandra/commons-lang-2.4.jar:/usr/share/cassandra/concurrentlinkedhashmap-lru-1.1.jar:/usr/share/cassandra/guava-r05.jar:/usr/share/cassandra/high-scale-lib.jar:/usr/share/cassandra/jackson-core-asl-1.4.0.jar:/usr/share/cassandra/jackson-mapper-asl-1.4.0.jar:/usr/share/cassandra/jetty-6.1.21.jar:/usr/share/cassandra/jetty-util-6.1.21.jar:/usr/share/cassandra/jline-0.9.94.jar:/usr/share/cassandra/json-simple-1.1.jar:/usr/share/cassandra/jug-2.0.0.jar:/usr/share/cassandra/libthrift-0.5.jar:/usr/share/cassandra/log4j-1.2.16.jar:/usr/share/cassandra/servlet-api-2.5-20081211.jar:/usr/share/cassandra/slf4j-api-1.6.1.jar:/usr/share/cassandra/slf4j-log4j12-1.6.1.jar:/usr/share/cassandra/snakeyaml-1.6.jar
> org.apache.cassandra.thrift.CassandraDaemon
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