Is there more info I can provide to help diagnose this error? It is killing us.
Thanks, Matt On Tue, Nov 15, 2011 at 9:00 AM, Matthew Tyson <matthewcarlty...@gmail.com>wrote: > Hey Guys, > > We are seeing the following errors (in production of course, testing > didn't reveal this) after switching to NIO protocol. > > This is Tomcat 7.0.22 on CentOS 6. There is a load balancer sending only > comet traffic to port 8080, where the NIO protocol is used. > > Nov 15, 2011 8:39:29 AM org.apache.tomcat.util.net.NioEndpoint > processSocket > SEVERE: Error allocating socket processor > java.lang.NullPointerException > Nov 15, 2011 8:39:51 AM org.apache.tomcat.util.net.NioEndpoint > processSocket > SEVERE: Error allocating socket processor > java.lang.NullPointerException > at > org.apache.tomcat.util.net.NioEndpoint.processSocket(NioEndpoint.java:712) > at > org.apache.tomcat.util.net.NioEndpoint$Poller.processKey(NioEndpoint.java:1200) > at > org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1136) > at java.lang.Thread.run(Thread.java:662) > Nov 15, 2011 8:39:52 AM > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler process > SEVERE: null > java.lang.IllegalStateException: Calling [asyncPostProcess()] is not valid > for a request with Async state [STARTED] > at > org.apache.coyote.AsyncStateMachine.asyncPostProcess(AsyncStateMachine.java:202) > at > org.apache.coyote.AbstractProcessor.asyncPostProcess(AbstractProcessor.java:104) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:519) > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1550) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > Exception in declaration() > > I see more of the "Calling [asyncPostProcess()] is not valid for a request > with Async state [STARTED]" error by itself also. Here is the connector > setup: > > <Connector port="8080" > protocol="org.apache.coyote.http11.Http11NioProtocol" > connectionTimeout="20000" > redirectPort="8443" /> > > Any direction on where to look for the cause? > > Thanks, > > Matt >
