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Karaf started in 0s. Bundle stats: 20 active, 20 total
java.lang.OutOfMemoryError: Java heap space
Dumping heap to java_pid28727.hprof ...

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "pool-70-thread-1"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "kafka-producer-network-thread | ServiceListener"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "kafka-producer-network-thread | RendererListener"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "fileinstall-/tmp/karaf-0.20.3-SNAPSHOT/etc"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "Blueprint Extender: 3"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "fileinstall-/tmp/karaf-0.20.3-SNAPSHOT/deploy"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "Thread-11"

Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread "opendaylight-cluster-data-akka.io.pinned-dispatcher-7"
Exception in thread "Karaf_QuartzSchedulerThread" java.lang.OutOfMemoryError: Java heap space
Exception in thread "qtp323844623-147" java.lang.OutOfMemoryError: Java heap space
Exception in thread "sshd-SshServer[6dfe779](port=8101)-timer-thread-1" java.lang.OutOfMemoryError: Java heap space
Heap dump file created [6277366492 bytes in 556.579 secs]
Exception in thread "pool-33-thread-1" java.lang.OutOfMemoryError: Java heap space
Exception in thread "topology-schema-assembler-2" java.lang.OutOfMemoryError: Java heap space
Exception in thread "ovsdb-sched-0" java.lang.OutOfMemoryError: Java heap space
Uncaught error from thread [opendaylight-cluster-data-scheduler-1]: Java heap space, shutting down JVM since 'akka.jvm-exit-on-fatal-error' is enabled for ActorSystem[opendaylight-cluster-data]
java.lang.OutOfMemoryError: Java heap space
Exception in thread "HttpClient-1-SelectorManager" java.lang.OutOfMemoryError: Java heap space