java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: PermGen space
at com.google.common.base.Throwables.propagate(Throwables.java:160) ~[guava-16.0.1.jar:?]
at io.druid.indexing.worker.executor.ExecutorLifecycle.join(ExecutorLifecycle.java:211) ~[druid-indexing-service-0.9.1.2-SNAPSHOT.jar:0.9.1.2-SNAPSHOT]
at io.druid.cli.CliPeon.run(CliPeon.java:287) [druid-services-0.9.1.2-SNAPSHOT.jar:0.9.1.2-SNAPSHOT]
at io.druid.cli.Main.main(Main.java:105) [druid-services-0.9.1.2-SNAPSHOT.jar:0.9.1.2-SNAPSHOT]
Caused by: java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: PermGen space
at com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299) ~[guava-16.0.1.jar:?]
at com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286) ~[guava-16.0.1.jar:?]
at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116) ~[guava-16.0.1.jar:?]
at io.druid.indexing.worker.executor.ExecutorLifecycle.join(ExecutorLifecycle.java:208) ~[druid-indexing-service-0.9.1.2-SNAPSHOT.jar:0.9.1.2-SNAPSHOT]
... 2 more
Caused by: java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.7.0_67]
at java.lang.ClassLoader.defineClass(ClassLoader.java:800) ~[?:1.7.0_67]
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[?:1.7.0_67]
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) ~[?:1.7.0_67]
at java.net.URLClassLoader.access$100(URLClassLoader.java:71) ~[?:1.7.0_67]
at java.net.URLClassLoader$1.run(URLClassLoader.java:361) ~[?:1.7.0_67]
at java.net.URLClassLoader$1.run(URLClassLoader.java:355) ~[?:1.7.0_67]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.7.0_67]
at java.net.URLClassLoader.findClass(URLClassLoader.java:354) ~[?:1.7.0_67]
at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_67]
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) ~[?:1.7.0_67]
at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_67]
at java.lang.Class.forName0(Native Method) ~[?:1.7.0_67]
at java.lang.Class.forName(Class.java:190) ~[?:1.7.0_67]
at org.apache.logging.log4j.util.LoaderUtil.loadClass(LoaderUtil.java:122) ~[log4j-api-2.5.jar:2.5]
at org.apache.logging.log4j.core.util.Loader.loadClass(Loader.java:228) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.ThrowableProxy.loadClass(ThrowableProxy.java:496) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.ThrowableProxy.toExtendedStackTrace(ThrowableProxy.java:617) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.ThrowableProxy.<init>(ThrowableProxy.java:163) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.ThrowableProxy.<init>(ThrowableProxy.java:165) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.ThrowableProxy.<init>(ThrowableProxy.java:138) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.ThrowableProxy.<init>(ThrowableProxy.java:117) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.impl.Log4jLogEvent.getThrownProxy(Log4jLogEvent.java:482) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.pattern.ExtendedThrowablePatternConverter.format(ExtendedThrowablePatternConverter.java:64) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.pattern.PatternFormatter.format(PatternFormatter.java:36) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.layout.PatternLayout$PatternSerializer.toSerializable(PatternLayout.java:292) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:206) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:56) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.layout.AbstractStringLayout.toByteArray(AbstractStringLayout.java:148) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:112) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:152) ~[log4j-core-2.5.jar:2.5]
at org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:125) ~[log4j-core-2.5.jar:2.5]
2016-10-28T07:34:44,466 INFO [Thread-30] io.druid.cli.CliPeon - Running shutdown hook
Exception in thread "Thread-30" java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at com.google.common.collect.Lists.reverse(Lists.java:754)
at com.metamx.common.lifecycle.Lifecycle.stop(Lifecycle.java:274)
at io.druid.cli.CliPeon$2.run(CliPeon.java:282)
at java.lang.Thread.run(Thread.java:745)
2016-10-28T07:34:45,620 WARN [Thread-3] org.apache.hadoop.util.ShutdownHookManager - ShutdownHook 'ClientFinalizer' failed, java.lang.OutOfMemoryError: PermGen space
java.lang.OutOfMemoryError: PermGen space