Error status 408 Read timed out when trying to delete documents or empty trashcan

[darminm]

I am receiving read time out on attempts to delete folders with 300+ documents in it or when I try to empty the user trashcan.

Share log prints:

2016-04-13 09:48:45,835 INFO  [org.springframework.extensions.webscripts.connector.RemoteClient] [http-apr-8080-exec-6] Exception calling (DELETE) http://localhost:8080/alfresco/s/api/archive/workspace/SpacesStore?noCache=1460555205803&alf_ticket=...
2016-04-13 09:48:45,850 INFO  [org.springframework.extensions.webscripts.connector.RemoteClient] [http-apr-8080-exec-6] Error status 408 Read timed out
java.net.SocketTimeoutException: Read timed out
   at java.net.SocketInputStream.socketRead0(Native Method)
   at java.net.SocketInputStream.read(Unknown Source)
   at java.net.SocketInputStream.read(Unknown Source)
   at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:136)
   at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:152)
   at org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:270)
   at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
   at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
   at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:260)
   at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:161)
   at sun.reflect.GeneratedMethodAccessor506.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
   at java.lang.reflect.Method.invoke(Unknown Source)
   at org.apache.http.impl.conn.CPoolProxy.invoke(CPoolProxy.java:138)
   at com.sun.proxy.$Proxy323.receiveResponseHeader(Unknown Source)
   at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:271)
   at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123)
   at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:254)
   at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:195)
   at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:86)
   at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:108)
   at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:186)
   at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
   at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106)
   at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57)
   at org.springframework.extensions.webscripts.connector.RemoteClient.service(RemoteClient.java:1095)
   at org.springframework.extensions.webscripts.connector.RemoteClient.call(RemoteClient.java:745)
   at org.springframework.extensions.webscripts.connector.HttpConnector.call(HttpConnector.java:143)
   at org.springframework.extensions.webscripts.connector.AuthenticatingConnector.call(AuthenticatingConnector.java:293)
   at org.springframework.extensions.webscripts.servlet.mvc.EndPointProxyController.handleRequestInternal(EndPointProxyController.java:326)
   at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
   at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
   at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:919)
   at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:851)
   at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:953)
   at org.springframework.web.servlet.FrameworkServlet.doDelete(FrameworkServlet.java:877)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:652)
   at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:829)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748)
   at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486)
   at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:411)
   at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338)
   at org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(NormalRewrittenUrl.java:213)
   at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:171)
   at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
   at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
   at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.alfresco.web.site.servlet.SecurityHeadersFilter.doFilter(SecurityHeadersFilter.java:168)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.alfresco.web.site.servlet.CSRFFilter.doFilter(CSRFFilter.java:315)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.alfresco.web.site.servlet.SSOAuthenticationFilter.doFilter(SSOAuthenticationFilter.java:447)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.alfresco.web.site.servlet.MTAuthenticationFilter.doFilter(MTAuthenticationFilter.java:74)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
   at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
   at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074)
   at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
   at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466)
   at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455)
   at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
   at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
   at java.lang.Thread.run(Unknown Source)


What is the best approach to start debugging?

[darminm]

I think this may the solution:

https://issues.alfresco.com/jira/si/jira.issueviews:issue-html/ALF-18441/ALF-18441.html