On 30/09/2020 16:17, Mark Thomas wrote: > On 30/09/2020 13:53, Martin Grigorov wrote: >> On Wed, Sep 30, 2020 at 12:50 PM Martin Grigorov <mgrigo...@apache.org> > > > <snip/> > >> When I load test HTTP2 with POST (with big bodies) there are many errors >> like: >> >> 1) >> Exception in thread "https-jsse-nio-8080-exec-5" >> java.nio.BufferOverflowException >> at java.base/java.nio.ByteBuffer.put(ByteBuffer.java:957) >> at java.base/java.nio.HeapByteBuffer.put(HeapByteBuffer.java:247) >> at >> org.apache.tomcat.util.net.SocketBufferHandler.unReadReadBuffer(SocketBufferHandler.java:100) >> at >> org.apache.tomcat.util.net.SocketWrapperBase.unRead(SocketWrapperBase.java:401) >> at >> org.apache.coyote.http2.Http2AsyncParser$FrameCompletionHandler.completed(Http2AsyncParser.java:307) >> at >> org.apache.coyote.http2.Http2AsyncParser$FrameCompletionHandler.completed(Http2AsyncParser.java:164) >> at >> org.apache.tomcat.util.net.SocketWrapperBase$VectoredIOCompletionHandler.completed(SocketWrapperBase.java:1087) >> at >> org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper$NioOperationState.run(NioEndpoint.java:1511) >> at >> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) >> at >> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630) >> at >> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) >> at java.base/java.lang.Thread.run(Thread.java:832) >> >> 2) >> Sep 30, 2020 3:44:04 PM org.apache.tomcat.util.net.NioEndpoint$Poller events >> SEVERE: Failed to register socket with selector from poller >> java.nio.channels.ClosedChannelException >> at >> java.base/java.nio.channels.spi.AbstractSelectableChannel.register(AbstractSelectableChannel.java:222) >> at >> org.apache.tomcat.util.net.NioEndpoint$Poller.events(NioEndpoint.java:609) >> at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:703) >> at java.base/java.lang.Thread.run(Thread.java:832) > > That is helpful. Looks like you have found a way to reproduce the buffer > issues reported in https://bz.apache.org/bugzilla/show_bug.cgi?id=64710
Can you share the command you used to trigger those errors please. Thanks, Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
