[gatein-issues] [JBoss JIRA] (GTNPORTAL-3488) Do NOT log ERROR for client abort exception

Do NOT log ERROR for client abort exception ------------------------------------------- Key: GTNPORTAL-3488 URL: https://issues.jboss.org/browse/GTNPORTAL-3488 Project: GateIn Portal Issue Type: Bug Security Level: Public(Everyone can see) Reporter: Tuyen Nguyen The Assignee: Tuyen Nguyen The Fix For: 3.7.2.Final, 3.9.0.Final Case to reproduce: - Duplicate content of css file: $GATEIN_TOMCAT/webapps/eXoResources/skin/DefaultSkin/portal/webui/component/UIPortalApplicationSkin.css (make it contain many css define) - Run gatein - Goto homepage - Goto http://localhost:8080/portal/skins/3.9.0.Alpha01-SNAPSHOT/eXoResources/sk... - Press and keep the keyboard Ctrl+R to multi reload page - Have many exception *ERROR* on console. {code} [http-bio-8080-exec-4] ERROR org.exoplatform.portal.resource.SkinResourceRequestHandler - Could not render css /eXoResources/skin/DefaultSkin/portal/webui/component/UIPortalApplicationSkin.css ClientAbortException: java.net.SocketException: Broken pipe at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:388) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:462) at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:366) at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:413) at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:401) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:91) at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:84) at org.exoplatform.portal.resource.SkinResourceRequestHandler$1.write(SkinResourceRequestHandler.java:74) at org.exoplatform.portal.resource.SkinService.renderCSS(SkinService.java:465) at org.exoplatform.portal.resource.SkinResourceRequestHandler.execute(SkinResourceRequestHandler.java:101) at org.exoplatform.web.WebAppController.service(WebAppController.java:340) at org.exoplatform.portal.application.PortalController.onService(PortalController.java:110) at org.exoplatform.container.web.AbstractHttpServlet.service(AbstractHttpServlet.java:133) at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.web.filter.ExtensibleFilter$ExtensibleFilterChain.doFilter(ExtensibleFilter.java:96) at org.gatein.portal.installer.PortalSetupFilter.doFilter(PortalSetupFilter.java:72) at org.exoplatform.web.filter.ExtensibleFilter$ExtensibleFilterChain.doFilter(ExtensibleFilter.java:92) at org.exoplatform.web.filter.ExtensibleFilter.doFilter(ExtensibleFilter.java:71) at org.exoplatform.web.filter.GenericFilter.doFilter(GenericFilter.java:70) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.web.CacheUserProfileFilter.doFilter(CacheUserProfileFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.frameworks.jcr.web.ThreadLocalSessionProviderInitializedFilter.doFilter(ThreadLocalSessionProviderInitializedFilter.java:122) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.web.login.ConversationStateUpdateFilter.doFilter(ConversationStateUpdateFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.gatein.web.security.impersonation.ImpersonationFilter.doFilter(ImpersonationFilter.java:84) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.services.security.web.SetCurrentIdentityFilter.doFilter(SetCurrentIdentityFilter.java:88) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.web.login.RememberMeFilter.doFilter(RememberMeFilter.java:122) at org.exoplatform.web.login.RememberMeFilter.doFilter(RememberMeFilter.java:55) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.gatein.security.oauth.webapi.OAuthDelegateFilter.doFilter(OAuthDelegateFilter.java:58) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.gatein.sso.integration.SSODelegateFilter.doFilter(SSODelegateFilter.java:60) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.exoplatform.container.web.PortalContainerFilter.doFilter(PortalContainerFilter.java:78) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.gatein.portal.init.PortalCheckInitFilter.doFilter(PortalCheckInitFilter.java:66) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.gatein.sso.agent.tomcat.ServletAccessValve.invoke(ServletAccessValve.java:55) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:722) Caused by: java.net.SocketException: Broken pipe at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109) at java.net.SocketOutputStream.write(SocketOutputStream.java:153) at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:215) at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:371) at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite(InternalOutputBuffer.java:240) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:119) at org.apache.coyote.http11.AbstractOutputBuffer.doWrite(AbstractOutputBuffer.java:192) at org.apache.coyote.Response.doWrite(Response.java:505) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:383) ... 68 more {code} For this broken pipe exception, we should catch up the exception and keep it silent.