Thanks for your response.
We've been expierencing these problemes for a while now, over several Tomcat and Tersus versions. So actually i don't think it is specific for the 5.5.26 version.
I was hoping that you can give me some tips as for where to look to solve this problem. I understand when you cannot give me a specific solution for our problem, but hopefully you can point us in the right direction. Can i, for example, increase logging to determine what the problem exactly is?
Some more info:
- The user performs an action in the application
- the applications "hangs" for a little while
- then :
Tersus.log is displaying this error:
2009-01-21 14:58:21,321 WARN [[/srvl/tbprjbewaking]] Exception thrown whilst processing POSTed parameters java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(Unknown Source) at org.apache.coyote.http11.InternalInputBuffer.fill(InternalInputBuffer.java:748) at org.apache.coyote.http11.InternalInputBuffer$InputStreamInputBuffer.doRead(InternalInputBuffer.java:778) at org.apache.coyote.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:116) at org.apache.coyote.http11.InternalInputBuffer.doRead(InternalInputBuffer.java:713) at org.apache.coyote.Request.doRead(Request.java:419) at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:264) at org.apache.tomcat.util.buf.ByteChunk.substract(ByteChunk.java:403) at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:279) at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:193) at org.apache.catalina.connector.Request.readPostBody(Request.java:2420) at org.apache.catalina.connector.Request.parseParameters(Request.java:2399) at org.apache.catalina.connector.Request.getParameter(Request.java:1005) at org.apache.catalina.connector.RequestFacade.getParameter(RequestFacade.java:353) at javax.servlet.ServletRequestWrapper.getParameter(ServletRequestWrapper.java:158) at tersus.webapp.Engine.handleJavascriptRequest(Engine.java:873) at tersus.webapp.Engine.handleRequest(Engine.java:167) at tersus.webapp.Engine.doPost(Engine.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at jcifs.http.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:118) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.hyperic.hq.product.servlet.filter.JMXFilter.doFilter(JMXFilter.java:324) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:548) at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:393) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Unknown Source)
In the tomcat.log is the error mentioned in my earlier post.
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