https://bz.apache.org/bugzilla/show_bug.cgi?id=63816
Bug ID: 63816 Summary: java.lang.IllegalStateException: Calling [asyncMustError()] is not valid for a request with Async state [STARTING] Product: Tomcat 9 Version: 9.0.22 Hardware: PC OS: Linux Status: NEW Severity: normal Priority: P2 Component: Catalina Assignee: dev@tomcat.apache.org Reporter: a701...@gmail.com Target Milestone: ----- After starting async processing request.startAsync() for the request a background thread invokes the response write functions. Sometimes when IO errors happen I get the exception below. java.lang.IllegalStateException: Calling [asyncMustError()] is not valid for a request with Async state [STARTING] java.lang.IllegalStateException: Calling [asyncMustError()] is not valid for a request with Async state [STARTING] at org.apache.coyote.AsyncStateMachine.asyncMustError(AsyncStateMachine.java:421) at org.apache.coyote.AbstractProcessor.setErrorState(AbstractProcessor.java:118) at org.apache.coyote.AbstractProcessor.action(AbstractProcessor.java:424) at org.apache.coyote.Response.action(Response.java:211) at org.apache.coyote.http11.Http11OutputBuffer$SocketOutputBuffer.doWrite(Http11OutputBuffer.java:546) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedOutputFilter.java:112) at org.apache.coyote.http11.Http11OutputBuffer.doWrite(Http11OutputBuffer.java:190) at org.apache.coyote.Response.doWrite(Response.java:599) at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:329) -- 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