CRJAZ1228I peer rest WARN messages in jazz.log
We've been seen a lot of CRJAZ1228I peer rest WARN messages in jazz.log and try to understand what they really mean and if it is safe to ignore them by filtering them out.
The number of the messages in jazz.log increases to high level during week days but decrases to very low level in weekends, apparently related to RTC client activities. The messages are like: 2010-06-03 08:41:46,841 WARN bm.team.repository.common.transport.ServerHttpUtil - CRJAZ1228I An error occurred while trying to marshal a different error back to the client. com.ibm.wsspi.webcontainer.ClosedConnectionException: OutputStream encountered error during write at com.ibm.ws.webcontainer.channel.WCCByteBufferOutputStream.write(WCCByteBufferOutputStream.java:106) at com.ibm.ws.webcontainer.srt.SRTOutputStream.write(SRTOutputStream.java:97) ............ Caused by: java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcher.write0(Native Method) at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:41) at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:104) at sun.nio.ch.IOUtil.write(IOUtil.java:76) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:334) at com.ibm.ws.tcp.channel.impl.NioSocketIOChannel.write(NioSocketIOChannel.java:249) at com.ibm.ws.tcp.channel.impl.NioSocketIOChannel.attemptWriteToSocketUsingNIO(NioSocketIOChannel.java:160) ...... |
One answer
I have the same problem in RTC 3.0.1.3. Could anybody help to look for the reason for this exception?
Blow is the message: 2012-07-30 10:54:53,272 [ WebContainer : 25] WARN bm.team.repository.common.transport.ServerHttpUtil - CRJAZ1228I An error occurred while trying to marshal a different error back to the client。 com.ibm.wsspi.webcontainer.ClosedConnectionException: OutputStream encountered error during write at com.ibm.ws.webcontainer.channel.WCCByteBufferOutputStream.write(WCCByteBufferOutputStream.java:106) at com.ibm.ws.webcontainer.srt.SRTOutputStream.write(SRTOutputStream.java:97) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.writeOut(BufferedServletOutputStream.java:592) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.flushBytes(BufferedServletOutputStream.java:421) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.flush(BufferedServletOutputStream.java:407) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.check(BufferedServletOutputStream.java:275) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.write(BufferedServletOutputStream.java:391) at java.io.BufferedOutputStream.write(BufferedOutputStream.java:116) at sun.nio.cs.StreamEncoder$CharsetSE.writeBytes(StreamEncoder.java:355) at sun.nio.cs.StreamEncoder$CharsetSE.implWrite(StreamEncoder.java:416) at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:159) at java.io.OutputStreamWriter.write(OutputStreamWriter.java:229) at java.io.BufferedWriter.write(BufferedWriter.java:181) at java.io.BufferedWriter.flushBuffer(BufferedWriter.java:122) at java.io.BufferedWriter.write(BufferedWriter.java:136) at com.ibm.team.repository.common.json.internal.Serializer.writeString(Serializer.java:110) at com.ibm.team.repository.common.json.internal.Serializer.writeObject(Serializer.java:229) at com.ibm.team.repository.common.json.internal.Serializer.write(Serializer.java:195) at com.ibm.team.repository.common.json.internal.Serializer.writeArray(Serializer.java:266) at com.ibm.team.repository.common.json.internal.Serializer.write(Serializer.java:197) at com.ibm.team.repository.common.json.internal.Serializer.writeObject(Serializer.java:232) at com.ibm.team.repository.common.json.internal.Serializer.write(Serializer.java:195) at com.ibm.team.repository.common.json.internal.Serializer.writeObject(Serializer.java:232) at com.ibm.team.repository.common.json.internal.Serializer.write(Serializer.java:195) at com.ibm.team.repository.common.json.internal.Serializer.writeObject(Serializer.java:232) at com.ibm.team.repository.common.json.JSONObject.serialize(JSONObject.java:117) at com.ibm.team.repository.common.serialize.internal.JSONSerializer.serializeException(JSONSerializer.java:544) at com.ibm.team.repository.common.transport.ServerHttpUtil.serializeError(ServerHttpUtil.java:1186) at com.ibm.team.repository.common.transport.ServerHttpUtil.serializeError(ServerHttpUtil.java:1116) at com.ibm.team.repository.common.transport.ServerHttpUtil.serializeError(ServerHttpUtil.java:1079) at com.ibm.team.scm.service.internal.content.VersionedContentService.perform_GetOrHead(VersionedContentService.java:737) at com.ibm.team.scm.service.internal.content.VersionedContentService.perform_GET(VersionedContentService.java:765) at com.ibm.team.repository.service.TeamRawService.service(TeamRawService.java:82) at sun.reflect.GeneratedMethodAccessor666.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.invoke(ExportProxyServiceRecord.java:370) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.access$0(ExportProxyServiceRecord.java:356) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord$ExportedServiceInvocationHandler.invoke(ExportProxyServiceRecord.java:56) at $Proxy929.service(Unknown Source) at com.ibm.team.repository.servlet.AbstractTeamServerServlet.doRestService(AbstractTeamServerServlet.java:823) at com.ibm.team.repository.servlet.AbstractTeamServerServlet.handleRequest2(AbstractTeamServerServlet.java:1866) at com.ibm.team.repository.servlet.AbstractTeamServerServlet.handleRequest(AbstractTeamServerServlet.java:1725) at com.ibm.team.repository.servlet.AbstractTeamServerServlet.access$0(AbstractTeamServerServlet.java:1710) at com.ibm.team.repository.servlet.AbstractTeamServerServlet$1.service(AbstractTeamServerServlet.java:198) at com.ibm.team.repository.internal.service.auth.impl.JAuthHandler.handleRequest(JAuthHandler.java:47) at sun.reflect.GeneratedMethodAccessor218.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.invoke(ExportProxyServiceRecord.java:370) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.access$0(ExportProxyServiceRecord.java:356) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord$ExportedServiceInvocationHandler.invoke(ExportProxyServiceRecord.java:56) at $Proxy576.handleRequest(Unknown Source) at com.ibm.team.repository.servlet.AbstractTeamServerServlet.service(AbstractTeamServerServlet.java:1578) at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) at org.eclipse.equinox.http.registry.internal.ServletManager$ServletWrapper.service(ServletManager.java:180) at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111) at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:75) at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) at org.eclipse.equinox.servletbridge.BridgeServlet.service(BridgeServlet.java:120) at com.ibm.team.repository.server.servletbridge.JazzServlet.service(JazzServlet.java:76) at javax.servlet.http.HttpServlet.service(HttpServlet.java:831) at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:939) at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502) at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3935) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931) at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1592) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305) at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83) at com.ibm.ws.ssl.channel.impl.SSLReadServiceContext$SSLReadCompletedCallback.complete(SSLReadServiceContext.java:1784) at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165) at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217) at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161) at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138) at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204) at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775) at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1604) Caused by: com.ibm.io.async.AsyncTimeoutException(Async operation timed out, [Timeout, rc=0]) at com.ibm.io.async.AsyncException.<init>(AsyncException.java:42) at com.ibm.io.async.AsyncTimeoutException.<init>(AsyncTimeoutException.java:25) at com.ibm.io.async.AbstractAsyncFuture.waitForCompletion(AbstractAsyncFuture.java:315) at com.ibm.io.async.AsyncFuture.getByteCount(AsyncFuture.java:218) at com.ibm.ws.tcp.channel.impl.AioSocketIOChannel.writeAIOSync(AioSocketIOChannel.java:361) at com.ibm.ws.tcp.channel.impl.AioTCPWriteRequestContextImpl.processSyncWriteRequest(AioTCPWriteRequestContextImpl.java:123) at com.ibm.ws.tcp.channel.impl.TCPWriteRequestContextImpl.write(TCPWriteRequestContextImpl.java:122) at com.ibm.ws.ssl.channel.impl.SSLWriteServiceContext.write(SSLWriteServiceContext.java:147) at com.ibm.ws.http.channel.impl.HttpServiceContextImpl.synchWrite(HttpServiceContextImpl.java:2476) at com.ibm.ws.http.channel.impl.HttpServiceContextImpl.sendOutgoing(HttpServiceContextImpl.java:2209) at com.ibm.ws.http.channel.inbound.impl.HttpInboundServiceContextImpl.sendResponseBody(HttpInboundServiceContextImpl.java:801) at com.ibm.ws.webcontainer.channel.WCChannelLink.writeBufferSynch(WCChannelLink.java:581) at com.ibm.ws.webcontainer.channel.WCChannelLink.writeBufferResponse(WCChannelLink.java:524) at com.ibm.ws.webcontainer.channel.WCChannelLink.writeBuffer(WCChannelLink.java:472) at com.ibm.ws.webcontainer.channel.WCCByteBufferOutputStream.flushWriteBuffer(WCCByteBufferOutputStream.java:406) at com.ibm.ws.webcontainer.channel.WCCByteBufferOutputStream.checkWriteArray(WCCByteBufferOutputStream.java:378) at com.ibm.ws.webcontainer.channel.WCCByteBufferOutputStream.write(WCCByteBufferOutputStream.java:111) at com.ibm.ws.webcontainer.srt.SRTOutputStream.write(SRTOutputStream.java:97) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.writeOut(BufferedServletOutputStream.java:592) at com.ibm.wsspi.webcontainer.util.BufferedServletOutputStream.write(BufferedServletOutputStream.java:376) at com.ibm.team.internal.repository.rcp.streams.LengthCountingOutputStream.write(LengthCountingOutputStream.java:43) at com.ibm.team.scm.service.internal.content.VersionedContentService$ContentDirectToProvider.receiveContent(VersionedContentService.java:3369) at com.ibm.team.scm.service.internal.content.VersionedContentService.fetchContent(VersionedContentService.java:2123) at com.ibm.team.scm.service.internal.content.VersionedContentService.doRetrieveContent(VersionedContentService.java:1946) at com.ibm.team.scm.service.internal.content.VersionedContentService.access$10(VersionedContentService.java:1941) at com.ibm.team.scm.service.internal.content.VersionedContentService$10.run(VersionedContentService.java:1077) at com.ibm.team.repository.service.internal.rdb.RepositoryDatabase$Transaction.run(RepositoryDatabase.java:458) at com.ibm.team.repository.service.internal.rdb.RepositoryDatabase$1.run(RepositoryDatabase.java:285) at com.ibm.team.repository.service.internal.rdb.ConnectionPoolService.withCurrentConnection(ConnectionPoolService.java:379) at sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.invoke(ExportProxyServiceRecord.java:370) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.access$0(ExportProxyServiceRecord.java:356) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord$ExportedServiceInvocationHandler.invoke(ExportProxyServiceRecord.java:56) at $Proxy62.withCurrentConnection(Unknown Source) at com.ibm.team.repository.service.internal.rdb.RepositoryDatabase.runTransaction(RepositoryDatabase.java:281) at com.ibm.team.repository.service.internal.rdb.RepositoryDatabase.runInTransaction(RepositoryDatabase.java:236) at com.ibm.team.repository.service.internal.TransactionService.runInTransaction(TransactionService.java:119) at sun.reflect.GeneratedMethodAccessor156.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.invoke(ExportProxyServiceRecord.java:370) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord.access$0(ExportProxyServiceRecord.java:356) at org.eclipse.soda.sat.core.internal.record.ExportProxyServiceRecord$ExportedServiceInvocationHandler.invoke(ExportProxyServiceRecord.java:56) at $Proxy181.runInTransaction(Unknown Source) at com.ibm.team.scm.service.internal.content.VersionedContentService.runInPossiblyExistingTransaction(VersionedContentService.java:985) at com.ibm.team.scm.service.internal.content.VersionedContentService.fetchContentWithProvider(VersionedContentService.java:1075) at com.ibm.team.scm.service.internal.content.VersionedContentService.performGetContent(VersionedContentService.java:695) at com.ibm.team.scm.service.internal.content.VersionedContentService.perform_GetOrHead(VersionedContentService.java:726) ... |
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