0002810: frequently exception trace were observered with resin cluster

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Category

Severity

Reproducibility

Date Submitted

Last Update

0002810

[Resin]

crash

always

07-25-08 07:21

08-07-08 10:47

Reporter

kishore_kadiri

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

3.1.6

Product Version

3.0.23

Product Build

Summary

0002810: frequently exception trace were observered with resin cluster

Description

In our logs, we noticed following exception trace frequently...

20080725 184740351+0900 host apps - - 109 java.io.EOFException
20080725 184740351+0900 at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2228)
20080725 184740351+0900 at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2694)
20080725 184740351+0900 at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:761)
20080725 184740351+0900 at java.io.ObjectInputStream.<init>(ObjectInputStream.java:277)
20080725 184740351+0900 at com.caucho.server.cluster.ClusterObject$DistributedObjectInputStream.<init>(ClusterObject.java:474)
20080725 184740351+0900 at com.caucho.server.cluster.ClusterObject.load(ClusterObject.java:286)
20080725 184740351+0900 at com.caucho.server.cluster.FileBacking.loadSelf(FileBacking.java:318)
20080725 184740351+0900 at com.caucho.server.cluster.FileStore.load(FileStore.java:132)
20080725 184740351+0900 at com.caucho.server.cluster.ClusterObject.load(ClusterObject.java:259)
20080725 184740351+0900 at com.caucho.server.session.SessionImpl.load(SessionImpl.java:693)
20080725 184740351+0900 at com.caucho.server.session.SessionManager.getSession(SessionManager.java:1278)
20080725 184740351+0900 at com.caucho.server.connection.AbstractHttpRequest.createSession(AbstractHttpRequest.java:1444)
20080725 184740351+0900 at com.caucho.server.connection.AbstractHttpRequest.getSession(AbstractHttpRequest.java:1256)
20080725 184740351+0900 at com.caucho.server.connection.AbstractHttpRequest.getSession(AbstractHttpRequest.java:1234)
20080725 184740351+0900 at com.openwave.paf.rswitch.ClusterFilter.doFilter(ClusterFilter.java:147)
20080725 184740351+0900 at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)
20080725 184740351+0900 at com.caucho.server.cache.CacheFilterChain.doFilter(CacheFilterChain.java:188)
20080725 184740351+0900 at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173)
20080725 184740351+0900 at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)
20080725 184740351+0900 at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274)
20080725 184740351+0900 at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511)
20080725 184740351+0900 at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:516)
20080725 184740351+0900 at com.caucho.util.ThreadPool.run(ThreadPool.java:442)
20080725 184740351+0900 at java.lang.Thread.run(Thread.java:595)

It would be really great if you can point us to the possible root cause of above issue.

Thanks in advance

Steps To Reproduce

Additional Information

Attached Files

Relationships

Notes
(0003296) ferg 08-07-08 10:47	This underlying issue was fixed as part of the 3.1.0 backing store refactor. An upgrade to 3.1.6 would be required. As a workaround, dropping persistent-store is possible if sticky sessions are sufficient for this application.

Issue History
Date Modified	Username	Field	Change
07-25-08 07:21	kishore_kadiri	New Issue
08-07-08 10:47	ferg	Note Added: 0003296
08-07-08 10:47	ferg	Assigned To	=> ferg
08-07-08 10:47	ferg	Status	new => closed
08-07-08 10:47	ferg	Resolution	open => fixed
08-07-08 10:47	ferg	Fixed in Version	=> 3.1.6

Mantis 1.0.0rc3[^]

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