Hi All,
Can you please help us understand this behavior . The following is the sequence of events that is happening for a few streams . Initially when the stream is opened , it processes fine , but beyond some time tomcat does not process the headers, for which the client is sending RST_STREAM (ERROR: NO_ERROR) and then tomcat closes the stream with GOAWAY (An error occurred during processing that was fatal to the connection). Other connection streams during the same time are working fine . Please find the link to the images : img2 has GOAWAY packet https://drive.google.com/drive/folders/11r6rnbciayHIMNCLXDm4JFUowHJqp8ox Please help us analyze under which cases this happens . Embedded tomcat:9.0.22 Thanks and Regards Arshiya Shariff -----Original Message----- From: Mark Thomas <ma...@apache.org<mailto:ma...@apache.org>> Sent: Monday, September 7, 2020 10:21 PM To: users@tomcat.apache.org<mailto:users@tomcat.apache.org> Subject: Re: HTTP2: Connections abruptly closed by sending GOAWAY On 07/09/2020 09:29, Arshiya Shariff wrote: > Hi All, > Tomcat is closing connections abruptly by sending GOAWAY with reason > Connection [5309], Stream [57,359], An error occurred during processing that > was fatal to the connection . > > Just trying to understand in what scenarios this happens. Can you please help > us. An unhandled InterruptedIOException during I/O. I/O exception writing an intermediate 100 response for a request with an expectation. I/O exception trying to initiate a push request. I/O exception committing, flushing or closing a stream. So, generally, any I/O exception that indicates the connection between the client and the server is broken. Mark --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org<mailto:users-unsubscr...@tomcat.apache.org> For additional commands, e-mail: users-h...@tomcat.apache.org<mailto:users-h...@tomcat.apache.org>
