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via oozie-user by Liping Zhang, 1 year ago
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via oozie-user by Liping Zhang, 1 year ago
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java.lang.OutOfMemoryError: PermGen space	at java.lang.Class.getDeclaredConstructors0(Native Method)	at java.lang.Class.privateGetDeclaredConstructors(Class.java:2532)	at java.lang.Class.getConstructor0(Class.java:2842)	at java.lang.Class.newInstance(Class.java:345)	at sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:399)	at sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:396)	at java.security.AccessController.doPrivileged(Native Method)	at sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:395)	at sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:113)	at sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:331)	at java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1376)	at java.io.ObjectStreamClass.access$1500(ObjectStreamClass.java:72)	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:493)	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:468)	at java.security.AccessController.doPrivileged(Native Method)	at java.io.ObjectStreamClass.(ObjectStreamClass.java:468)	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:365)	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:602)	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1622)	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1622)	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1990)	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1915)	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1798)	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)	at akka.serialization.JavaSerializer$$anonfun$1.apply(Serializer.scala:136)	at scala.util.DynamicVariable.withValue(DynamicVariable.scala:57)	at akka.serialization.JavaSerializer.fromBinary(Serializer.scala:136)