topic Alfresco crashes randomly in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/alfresco-crashes-randomly/m-p/24518#M10657 <HTML><HEAD></HEAD><BODY><P>I have a web application that uses Alfresco 5.0a to store documents. The backend of the application is Java based and I use CMIS to communicate with Alfresco. Since some days, Alfresco crashes randomly and I have no idea what causes that. There were no modifications made regarding the communication with Alfresco. My VPS also crashed completely sometimes and I think the Alfresco crash was the reason.&nbsp;</P><P></P><P>Here is the main exception that&nbsp;is written to alfresco.log&nbsp;</P><BLOCKQUOTE class="jive_macro_quote jive-quote jive_text_macro"><P>07:31:49,383 ERROR [org.apache.chemistry.opencmis.server.impl.atompub.CmisAtomPubServlet] [http-apr-8080-exec-6] <BR />org.apache.chemistry.opencmis.commons.exceptions.CmisRuntimeException<BR /> at org.apache.chemistry.opencmis.server.shared.Dispatcher.dispatch(Dispatcher.java:92)<BR /> at org.apache.chemistry.opencmis.server.impl.atompub.CmisAtomPubServlet.dispatch(CmisAtomPubServlet.java:225)<BR /> at org.apache.chemistry.opencmis.server.impl.atompub.CmisAtomPubServlet.service(CmisAtomPubServlet.java:172)<BR /> at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)<BR /> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)<BR /> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)<BR /> at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)<BR /> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)<BR /> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)<BR /> at org.alfresco.repo.webdav.auth.AuthenticationFilter.doFilter(AuthenticationFilter.java:252)<BR /> at sun.reflect.GeneratedMethodAccessor401.invoke(Unknown Source)<BR /> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)<BR /> at java.lang.reflect.Method.invoke(Method.java:606)<BR /> at org.alfresco.repo.management.subsystems.ChainingSubsystemProxyFactory$1.invoke(ChainingSubsystemProxyFactory.java:125)<BR /> at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<BR /> at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)<BR /> at com.sun.proxy.$Proxy294.doFilter(Unknown Source)<BR /> at org.alfresco.repo.web.filter.beans.BeanProxyFilter.doFilter(BeanProxyFilter.java:82)<BR /> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)<BR /> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)<BR /> at org.alfresco.web.app.servlet.CmisSecurityContextCleanerFilter.doFilter(CmisSecurityContextCleanerFilter.java:49)<BR /> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)<BR /> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)<BR /> at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:61)<BR /> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)<BR /> at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)<BR /> at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)<BR /> at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)<BR /> at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)<BR /> at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)<BR /> at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)<BR /> at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)<BR /> at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)<BR /> at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)<BR /> at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)<BR /> at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)<BR /> at org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2378)<BR /> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)<BR /> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)<BR /> at java.lang.Thread.run(Thread.java:745)<BR />Caused by: ClientAbortException: java.io.IOException<BR /> at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:413)<BR /> at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:371)<BR /> at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:438)<BR /> at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:426)<BR /> at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:91)<BR /> at java.io.BufferedOutputStream.write(BufferedOutputStream.java:122)<BR /> at org.apache.chemistry.opencmis.server.impl.atompub.ObjectService$GetContentStream.serve(ObjectService.java:486)<BR /> at org.apache.chemistry.opencmis.server.shared.Dispatcher.dispatch(Dispatcher.java:88)<BR /> ... 39 more<BR /><BR /></P></BLOCKQUOTE><P>Thanks in advance</P></BODY></HTML> Sat, 27 May 2017 00:54:17 GMT enigma969 2017-05-27T00:54:17Z Alfresco crashes randomly https://connect.hyland.com/t5/alfresco-forum/alfresco-crashes-randomly/m-p/24518#M10657 I have a web application that uses Alfresco 5.0a to store documents. The backend of the application is Java based and I use CMIS to communicate with Alfresco. Since some days, Alfresco crashes randomly and I have no idea what causes that. There were no modifications made regarding the communication Sat, 27 May 2017 00:54:17 GMT https://connect.hyland.com/t5/alfresco-forum/alfresco-crashes-randomly/m-p/24518#M10657 enigma969 2017-05-27T00:54:17Z Re: Alfresco crashes randomly https://connect.hyland.com/t5/alfresco-forum/alfresco-crashes-randomly/m-p/24519#M10658 <HTML><HEAD></HEAD><BODY><P>The error you provided is a "trivial" one - it is basically just an information that an operation could not complete because the client has stopped listening for a response (unexpectedly).</P><P>Alfresco 5.0.a was quite an early-access release in the 5.0 release train. If you suffer from random crashes / other issues it might be good to at least update to the most recent release for that codeline (5.0.d) or any of the more recent codelines (5.1 / 5.2).</P></BODY></HTML> Sun, 28 May 2017 13:29:58 GMT https://connect.hyland.com/t5/alfresco-forum/alfresco-crashes-randomly/m-p/24519#M10658 afaust 2017-05-28T13:29:58Z