https://bz.apache.org/bugzilla/show_bug.cgi?id=58646
--- Comment #1 from Alexander Malyshev <anmalys...@mail.ru> --- After some more testing it turns out it's not related to async-supported tag. It's just intermittent. Also, sometimes this one happens before below exceptions: Nov 24, 2015 CST 04:18:48.480 PM org.apache.catalina.connector.CoyoteAdapter INFO: Encountered a non-recycled request and recycled it forcedly. org.apache.catalina.connector.CoyoteAdapter$RecycleRequiredException at org.apache.catalina.connector.CoyoteAdapter.checkRecycled(CoyoteAdapter.java:710) at org.apache.coyote.http11.AbstractHttp11Processor.recycle(AbstractHttp11Processor.java:1828) at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.release(Http11NioProtocol.java:219) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:727) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org