https://bz.apache.org/bugzilla/show_bug.cgi?id=63191
--- Comment #18 from Boris Petrov <[email protected]> --- Still happening on Tomcat 9.0.48 and CometD 6.0.3. Here is a blocked thread's stack: java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park([email protected]/Native Method) - parking to wait for <0x00000006168051e0> (a java.util.concurrent.CompletableFuture$Signaller) at java.util.concurrent.locks.LockSupport.park([email protected]/LockSupport.java:211) at java.util.concurrent.CompletableFuture$Signaller.block([email protected]/CompletableFuture.java:1860) at java.util.concurrent.ForkJoinPool.managedBlock([email protected]/ForkJoinPool.java:3137) at java.util.concurrent.CompletableFuture.waitingGet([email protected]/CompletableFuture.java:1894) at java.util.concurrent.CompletableFuture.get([email protected]/CompletableFuture.java:2068) at org.cometd.server.websocket.javax.WebSocketEndPoint.onMessage(WebSocketEndPoint.java:62) at org.cometd.server.websocket.javax.WebSocketEndPoint.onMessage(WebSocketEndPoint.java:35) at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:156) at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2049) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) - locked <0x0000000616804fa0> (a org.apache.tomcat.util.net.AprEndpoint$AprSocketWrapper) at java.util.concurrent.ThreadPoolExecutor.runWorker([email protected]/ThreadPoolExecutor.java:1130) at java.util.concurrent.ThreadPoolExecutor$Worker.run([email protected]/ThreadPoolExecutor.java:630) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run([email protected]/Thread.java:831) -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
