Ehcache error

[clarencemei]

i have setup ehcache replication on two sites.When i login alfresco share, then it will report two errors in tomcat.Please help me.

    

   Caused by: net.sf.ehcache.distribution.RemoteCacheException: Error doing remove to remote peer. Message was: error marshalling arguments; nested exception is:    java.io.NotSerializableException: org.alfresco.repo.domain.avm.ibatis.AVMNodeLinksDAOImpl   at net.sf.ehcache.distribution.RMISynchronousCacheReplicator.replicateRemovalNotification(RMISynchronousCacheReplicator.java:230)   at net.sf.ehcache.distribution.RMISynchronousCacheReplicator.notifyElementRemoved(RMISynchronousCacheReplicator.java:213)   at net.sf.ehcache.event.RegisteredEventListeners.notifyElementRemoved(RegisteredEventListeners.java:82)   at net.sf.ehcache.Cache.remove(Cache.java:1366)   at net.sf.ehcache.Cache.remove(Cache.java:1278)   at net.sf.ehcache.Cache.remove(Cache.java:1235)   at net.sf.ehcache.Cache.remove(Cache.java:1213)   at org.alfresco.repo.cache.EhCacheAdapter.remove(EhCacheAdapter.java:113)   at org.alfresco.repo.cache.TransactionalCache$UpdateCacheBucket.doPostCommit(TransactionalCache.java:829)   at org.alfresco.repo.cache.TransactionalCache.afterCommit(TransactionalCache.java:680)   … 31 moreCaused by: java.rmi.MarshalException: error marshalling arguments; nested exception is:    java.io.NotSerializableException: org.alfresco.repo.domain.avm.ibatis.AVMNodeLinksDAOImpl   at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:138)   at net.sf.ehcache.distribution.RMICachePeer_Stub.remove(Unknown Source)   at net.sf.ehcache.distribution.RMISynchronousCacheReplicator.replicateRemovalNotification(RMISynchronousCacheReplicator.java:228)   … 40 moreCaused by: java.io.NotSerializableException: org.alfresco.repo.domain.avm.ibatis.AVMNodeLinksDAOImpl   at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)   at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)   at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)   at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)   at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)   at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)   at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)   at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)   at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)   at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)   at sun.rmi.server.UnicastRef.marshalValue(UnicastRef.java:274)   at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:133)   … 42 more‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

13:25:39,691 ERROR [org.alfresco.repo.transaction.AlfrescoTransactionSupport] After completion (committed) TransactionalCache exceptionorg.alfresco.error.AlfrescoRuntimeException: 01110139 Failed to transfer updates to shared cache   at org.alfresco.repo.cache.TransactionalCache.afterCommit(TransactionalCache.java:689)   at org.alfresco.repo.transaction.AlfrescoTransactionSupport$TransactionSynchronizationImpl.afterCompletion(AlfrescoTransactionSupport.java:793)   at org.springframework.transaction.support.TransactionSynchronizationUtils.invokeAfterCompletion(TransactionSynchronizationUtils.java:133)   at org.springframework.transaction.support.AbstractPlatformTransactionManager.invokeAfterCompletion(AbstractPlatformTransactionManager.java:904)   at org.springframework.transaction.support.AbstractPlatformTransactionManager.triggerAfterCompletion(AbstractPlatformTransactionManager.java:879)   at org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:707)   at org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:632)   at org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:314)   at org.alfresco.util.transaction.SpringAwareUserTransaction.commit(SpringAwareUserTransaction.java:467)   at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:349)   at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:422)   at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:439)   at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:262)   at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:306)   at org.alfresco.web.scripts.AbstractRuntime.executeScript(AbstractRuntime.java:183)   at org.alfresco.web.scripts.servlet.WebScriptServlet.service(WebScriptServlet.java:122)   at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)   at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:347)   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)   at org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:880)   at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:719)   at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2081)   at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)   at java.lang.Thread.run(Thread.java:619)‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

[erny1803]

I have had a similar error. It seems that sometimes the cache replication does not recover.

My error:

06:49:10,305 ERROR [org.alfresco.repo.transaction.AlfrescoTransactionSupport] Af
ter completion (committed) TransactionalCache exception
org.alfresco.error.AlfrescoRuntimeException: 11030002 Failed to transfer updates
to shared cache

After that, it retries to resync cache every 3 microseconds! And this pushes the CPU tu 99%. I had to reinit Alfresco. I'm running Alfresco 3.2r EE (without SP).  It stopped complaining less than 1 second after that.n