APAR status
Closed as program error.
Error description
Error Message: N/A . Stack Trace: java.lang.StackOverflowError at java.io.ObjectOutputStream$HandleTable.hash(ObjectOutputStream.j ava:2446) at java.io.ObjectOutputStream$HandleTable.access$000(ObjectOutputSt ream.java:2328) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java: 1140) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:3 68) at org.apache.commons.lang.SerializationUtils.serialize(Serializati onUtils.java:109) at org.apache.commons.lang.SerializationUtils.serialize(Serializati onUtils.java:134) at org.apache.commons.lang.SerializationUtils.clone(SerializationUt ils.java:81) at org.apache.spark.SparkContext$$anon$2.childValue(SparkContext.sc ala:366) at org.apache.spark.SparkContext$$anon$2.childValue(SparkContext.sc ala:362) at java.lang.ThreadLocal$ThreadLocalMap.<init>(ThreadLocal.java:404 ) at java.lang.ThreadLocal$ThreadLocalMap.<init>(ThreadLocal.java:311 ) at java.lang.ThreadLocal.createInheritedMap(ThreadLocal.java:268) at java.lang.Thread.initialize(Thread.java:326) at java.lang.Thread.<init>(Thread.java:297) at java.lang.Thread.<init>(Thread.java:205) at java.io.ClassCache$Reaper.<init>(ClassCache.java:208) at java.io.ClassCache$CreateReaperAction.run(ClassCache.java:199) at java.io.ClassCache$CreateReaperAction.run(ClassCache.java:188) at java.security.AccessController.doPrivileged(AccessController.jav a:594) at java.io.ClassCache.<init>(ClassCache.java:54) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:77 8) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.jav a:1783) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1 684) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.j ava:1964) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:151 5) at java.io.ObjectInputStream.readObjectImpl(ObjectInputStream.java: 490) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:425) at org.apache.commons.lang.SerializationUtils.deserialize(Serializa tionUtils.java:163) at org.apache.commons.lang.SerializationUtils.deserialize(Serializa tionUtils.java:193) at org.apache.commons.lang.SerializationUtils.clone(SerializationUt ils.java:81) at org.apache.spark.SparkContext$$anon$2.childValue(SparkContext.sc ala:366) at org.apache.spark.SparkContext$$anon$2.childValue(SparkContext.sc ala:362) at java.lang.ThreadLocal$ThreadLocalMap.<init>(ThreadLocal.java:404 ) at java.lang.ThreadLocal$ThreadLocalMap.<init>(ThreadLocal.java:311 ) at java.lang.ThreadLocal.createInheritedMap(ThreadLocal.java:268) at java.lang.Thread.initialize(Thread.java:326) at java.lang.Thread.<init>(Thread.java:297) at java.lang.Thread.<init>(Thread.java:205) at java.io.ClassCache$Reaper.<init>(ClassCache.java:208) at java.io.ClassCache$CreateReaperAction.run(ClassCache.java:199) at java.io.ClassCache$CreateReaperAction.run(ClassCache.java:188) at java.security.AccessController.doPrivileged(AccessController.jav a:594) . . at java.io.ClassCache.<init>(ClassCache.java:54) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:77 8) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.jav a:1783) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1 684) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.j ava:1964) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:151 5) at java.io.ObjectInputStream.readObjectImpl(ObjectInputStream.java: 490) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:425) at org.apache.commons.lang.SerializationUtils.deserialize(Serializa tionUtils.java:163) at org.apache.commons.lang.SerializationUtils.deserialize(Serializa tionUtils.java:193) at org.apache.commons.lang.SerializationUtils.clone(SerializationUt ils.java:81) at org.apache.spark.SparkContext$$anon$2.childValue(SparkContext.sc ala:366) at org.apache.spark.SparkContext$$anon$2.childValue(SparkContext.sc ala:362) at java.lang.ThreadLocal$ThreadLocalMap.<init>(ThreadLocal.java:404 ) at java.lang.ThreadLocal$ThreadLocalMap.<init>(ThreadLocal.java:311 ) at java.lang.ThreadLocal.createInheritedMap(ThreadLocal.java:268) at java.lang.Thread.initialize(Thread.java:326) at java.lang.Thread.<init>(Thread.java:297) at java.lang.Thread.<init>(Thread.java:205) at java.io.ClassCache$Reaper.<init>(ClassCache.java:208) at java.io.ClassCache$CreateReaperAction.run(ClassCache.java:199) at java.io.ClassCache$CreateReaperAction.run(ClassCache.java:188) at java.security.AccessController.doPrivileged(AccessController.jav a:594) at java.io.ClassCache.<init>(ClassCache.java:54) at java.io.ObjectInputStream.resolveClass(ObjectInputStream.java:77 8) at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.jav a:1783) at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1 684) at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1835) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:150 9) at java.io.ObjectInputStream.readObjectImpl(ObjectInputStream.java: 490) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:425) at org.apache.spark.MapOutputTracker$$anonfun$deserializeMapStatuse s$2.apply(MapOutputTracker.scala:515) . The issue is more prominent with Spark work load which uses org.apache.commons.lang package
Local fix
N/A
Problem summary
The ClassCache was instantiated while resolving the first class from java.io.ObjectInputStream. The creation of the class cache required to resolve the class which result in the recursive call.
Problem conclusion
The JDK has been updated to skip creating the class cache again and use the non-cache way of the class lookup when the class cache initialization is in progress. . This APAR will be fixed in the following Java Releases: 8 SR3 FP11 (8.0.3.11) . Contact your IBM Product's Service Team for these Service Refreshes and Fix Packs. For those running stand-alone, information about the available Service Refreshes and Fix Packs can be found at: https://www.ibm.com/developerworks/java/jdk/
Temporary fix
Disable class cache using the property -Dcom.ibm.enableClassCaching=false
Comments
APAR Information
APAR number
IV88564
Reported component name
JAVA CLASS LIBS
Reported component ID
620700130
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2016-08-23
Closed date
2016-08-23
Last modified date
2016-08-23
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JAVA CLASS LIBS
Fixed component ID
620700130
Applicable component levels
R800 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSNVBF","label":"Runtimes for Java Technology"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]
Document Information
Modified date:
21 February 2022