Alan Conway created PROTON-1578: ----------------------------------- Summary: c++; sporadic problems with cpp-container_test Key: PROTON-1578 URL: https://issues.apache.org/jira/browse/PROTON-1578 Project: Qpid Proton Issue Type: Bug Reporter: Alan Conway Assignee: Andrew Stitcher
I often (not always) see the cpp-containre_test take up to 30-40 sec to run, the delay seems to be in test_container_bad_address(). A normal run taks < 1sec. I occasionally see tsan races or asan leaks reported from the test, I believe the test's use of the multi-threaded proactor is unsafe and there are races around the listener, but not sure exactly what. I have seen the delay with libuv and epoll proactors, so suspect the problem is in the C++ layer - or is a common bug in both proactors. I often see these (non-fatal) warnings with asan: 8: /home/aconway/proton/proton-c/bindings/cpp/src/proactor_container_impl.cpp:519:45: runtime error: member call on address 0x7ffcd1c0e620 which does not point to an object of type 'listen_handler' 8: 0x7ffcd1c0e620: note: object is of type '*N12_GLOBAL__N_113test_listenerE' 8: fc 7f 00 00 50 3c 41 00 00 00 00 00 00 00 db 2b 21 7f 00 00 40 e6 c0 d1 fc 7f 00 00 00 00 00 00 8: ^~~~~~~~~~~~~~~~~~~~~~~ 8: vptr for '*N12_GLOBAL__N_113test_listenerE' 8: /home/aconway/proton/proton-c/bindings/cpp/src/proactor_container_impl.cpp:521:41: runtime error: member call on address 0x7ffcd1c0e620 which does not point to an object of type 'listen_handler' 8: 0x7ffcd1c0e620: note: object is of type '*N12_GLOBAL__N_113test_listenerE' 8: fc 7f 00 00 50 3c 41 00 00 00 00 00 00 00 db 2b 21 7f 00 00 d0 2f 00 00 70 60 00 00 43 00 00 0 -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org