[ https://issues.apache.org/jira/browse/DISPATCH-1110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ganesh Murthy reassigned DISPATCH-1110: --------------------------------------- Assignee: Ganesh Murthy > Intermittent router hang while running QIT's AMQP large content test > -------------------------------------------------------------------- > > Key: DISPATCH-1110 > URL: https://issues.apache.org/jira/browse/DISPATCH-1110 > Project: Qpid Dispatch > Issue Type: Bug > Environment: Standard QIT environment. > Once QIT is built and installed, the environment is set using the config.sh > file. See QUICKSTART for details. > Reporter: Kim van der Riet > Assignee: Ganesh Murthy > Priority: Major > Attachments: qdrouterd.conf > > > When running the Qpid Interop Test's AMQP large content test, a stand-alone > router will intermittently hang and cause the test to time out. > The failure appears to be limited to either the AMQP list or map types, and > usually with the C++ client as the message sender. The C++, Python2 and > Python3 as receiver clients have all seen this failure, but the Python2 > receiver client seems to reproduce more readily on my hardware. > In all cases, the test fails when the router sends what I suppose is the > final transfer of a large message (I have not added up/counted the bytes of > the many preceding transfers) to the consumer. The consumer then sends a > disposition, but the router does not respond again until the test times out. > The consumer can be seen to send heartbeats to the router, but the router > does not send any of its own. > {noformat} > ... (plenty of 65550-sized frames R->C) > R->C 5976 3.454766 ::1 ::1 AMQP 65550 > R->C 5977 3.454775 ::1 ::1 AMQP 65550 > R->C 5978 3.454783 ::1 ::1 AMQP 48171 > C->R 5982 3.529881 ::1 ::1 AMQP 115 disposition > C->R 5984 7.530704 ::1 ::1 AMQP 94 (empty) > C->R 5986 11.532306 ::1 ::1 AMQP 94 (empty) > ...{noformat} > There are no errors to be seen in the router logs other than when the > consuming client is killed owing to the test timeout. > {noformat} > ... > 2018-08-29 12:50:23.191754 -0400 SERVER (info) [14]: Accepted connection to > ::1:amqp from ::1:37262 > 2018-08-29 12:51:19.562695 -0400 SERVER (info) [14]: Connection from > ::1:37262 (to ::1:amqp) failed: amqp:connection:framing-error connection > aborted > {noformat} > The reproducer is not very tight on this, and the error occurs about 50% of > the time on my hardware. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org