Jeff Liu created CASSANDRA-8723:
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Summary: Cassandra 2.1.2 Memory issue - Continuously process
memory increase until killed by OOM killer
Key: CASSANDRA-8723
URL: https://issues.apache.org/jira/browse/CASSANDRA-8723
Project: Cassandra
Issue Type: Bug
Reporter: Jeff Liu
Issue:
We have an on-going issue with cassandra nodes running with continuously
increasing memory until killed by OOM.
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Jan 29 10:15:41 cass-chisel19 kernel: [24533109.783481] Out of memory: Kill
process 13919 (java) score 911 or sacrifice child
Jan 29 10:15:41 cass-chisel19 kernel: [24533109.783557] Killed process 13919
(java) total-vm:18366340kB, anon-rss:6461472kB, file-rss:6684kB
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System Profile:
cassandra version 2.1.2
system: aws c1.xlarge instance with 8 cores, 7.1G memory.
cassandra jvm:
-Xms1792M -Xmx1792M -Xmn400M -Xss256k
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java -ea -javaagent:/usr/share/cassandra/lib/jamm-0.2.8.jar
-XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 -Xms1792M -Xmx1792M
-Xmn400M -XX:+HeapDumpOnOutOfMemoryError -Xss256k -XX:StringTableSize=1000003
-XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled
-XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=1
-XX:CMSInitiatingOccupancyFraction=75 -XX:+UseCMSInitiatingOccupancyOnly
-XX:+UseTLAB -XX:+CMSClassUnloadingEnabled -XX:+UseCondCardMark
-XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintHeapAtGC
-XX:+PrintTenuringDistribution -XX:+PrintGCApplicationStoppedTime
-XX:+PrintPromotionFailure -Xloggc:/var/log/cassandra/gc-1421511249.log
-XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=48M
-Djava.net.preferIPv4Stack=true -Dcom.sun.management.jmxremote.port=7199
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-javaagent:/usr/share/java/graphite-reporter-agent-1.0-SNAPSHOT.jar=graphiteServer=metrics-a.hq.nest.com;graphitePort=2003;graphitePollInt=60
-Dlogback.configurationFile=logback.xml -Dcassandra.logdir=/var/log/cassandra
-Dcassandra.storagedir= -Dcassandra-pidfile=/var/run/cassandra/cassandra.pid
-cp
/etc/cassandra:/usr/share/cassandra/lib/airline-0.6.jar:/usr/share/cassandra/lib/antlr-runtime-3.5.2.jar:/usr/share/cassandra/lib/commons-cli-1.1.jar:/usr/share/cassandra/lib/commons-codec-1.2.jar:/usr/share/cassandra/lib/commons-lang3-3.1.jar:/usr/share/cassandra/lib/commons-math3-3.2.jar:/usr/share/cassandra/lib/compress-lzf-0.8.4.jar:/usr/share/cassandra/lib/concurrentlinkedhashmap-lru-1.4.jar:/usr/share/cassandra/lib/disruptor-3.0.1.jar:/usr/share/cassandra/lib/guava-16.0.jar:/usr/share/cassandra/lib/high-scale-lib-1.0.6.jar:/usr/share/cassandra/lib/jackson-core-asl-1.9.2.jar:/usr/share/cassandra/lib/jackson-mapper-asl-1.9.2.jar:/usr/share/cassandra/lib/jamm-0.2.8.jar:/usr/share/cassandra/lib/javax.inject.jar:/usr/share/cassandra/lib/jbcrypt-0.3m.jar:/usr/share/cassandra/lib/jline-1.0.jar:/usr/share/cassandra/lib/jna-4.0.0.jar:/usr/share/cassandra/lib/json-simple-1.1.jar:/usr/share/cassandra/lib/libthrift-0.9.1.jar:/usr/share/cassandra/lib/logback-classic-1.1.2.jar:/usr/share/cassandra/lib/logback-core-1.1.2.jar:/usr/share/cassandra/lib/lz4-1.2.0.jar:/usr/share/cassandra/lib/metrics-core-2.2.0.jar:/usr/share/cassandra/lib/metrics-graphite-2.2.0.jar:/usr/share/cassandra/lib/mx4j-tools.jar:/usr/share/cassandra/lib/netty-all-4.0.23.Final.jar:/usr/share/cassandra/lib/reporter-config-2.1.0.jar:/usr/share/cassandra/lib/slf4j-api-1.7.2.jar:/usr/share/cassandra/lib/snakeyaml-1.11.jar:/usr/share/cassandra/lib/snappy-java-1.0.5.2.jar:/usr/share/cassandra/lib/stream-2.5.2.jar:/usr/share/cassandra/lib/stringtemplate-4.0.2.jar:/usr/share/cassandra/lib/super-csv-2.1.0.jar:/usr/share/cassandra/lib/thrift-server-0.3.7.jar:/usr/share/cassandra/apache-cassandra-2.1.2.jar:/usr/share/cassandra/apache-cassandra-thrift-2.1.2.jar:/usr/share/cassandra/apache-cassandra.jar:/usr/share/cassandra/cassandra-driver-core-2.0.5.jar:/usr/share/cassandra/netty-3.9.0.Final.jar:/usr/share/cassandra/stress.jar:
-XX:HeapDumpPath=/var/lib/cassandra/java_1421511248.hprof
-XX:ErrorFile=/var/lib/cassandra/hs_err_1421511248.log
org.apache.cassandra.service.CassandraDaemon
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