[TS-2414] Cluster crash with ats 4.0.1

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Fix Version/s: sometime
• Component/s: Clustering
• Labels: Crash
• Assignee: Unassigned
• Reporter: mailbaoer
• Created: 04/Dec/13 03:57
• Updated: 18/Dec/14 05:11
• Resolved: 05/Nov/14 21:45

Description

my ats version is 4.0.1.when I use the cluster mode for ablout a week,one node crashed,the traffic.out as follows:
[E. Mgmt] log ==> [TrafficManager] using root directory '/opt/cdn/trafficserver'
[TrafficServer] using root directory '/opt/cdn/trafficserver'
NOTE: Traffic Server received Sig 11: Segmentation fault
/opt/cdn/trafficserver/bin/traffic_server - STACK TRACE:
/lib64/libpthread.so.0[0x3e5b40f500]
/opt/cdn/trafficserver/bin/traffic_server(ClusterVConnection::do_io_close(int)+0x94)[0x624fd4]
/opt/cdn/trafficserver/bin/traffic_server(VConnection::do_io(int, Continuation*, long, MIOBuffer*, int)+0x7b)[0x5eeb5b]
/opt/cdn/trafficserver/bin/traffic_server(HttpCacheSM::close_read()+0x61)[0x537501]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::perform_cache_write_action()+0x352)[0x531912]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::handle_api_return()+0x430)[0x5353c0]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_api_callout(int, void*)+0x2b0)[0x52b4e0]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_api_callback(int, void*)+0x8b)[0x5314ab]
/opt/cdn/trafficserver/bin/traffic_server(TSHttpTxnReenable+0x404)[0x4b8684]
/opt/cdn/trafficserver/libexec/header_filter.so(+0x2d4d)[0x2b6e24522d4d]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_api_callout(int, void*)+0x116)[0x52b346]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::set_next_state()+0x84f)[0x53313f]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::handle_api_return()+0x3ba)[0x53534a]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_api_callout(int, void*)+0x2b0)[0x52b4e0]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_api_callback(int, void*)+0x8b)[0x5314ab]
/opt/cdn/trafficserver/bin/traffic_server(TSHttpTxnReenable+0x404)[0x4b8684]
/opt/cdn/trafficserver/libexec/header_filter.so(+0x2d4d)[0x2b6e24522d4d]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_api_callout(int, void*)+0x116)[0x52b346]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::state_read_server_response_header(int, void*)+0x398)[0x52eb28]
/opt/cdn/trafficserver/bin/traffic_server(HttpSM::main_handler(int, void*)+0xd8)[0x5312b8]
/opt/cdn/trafficserver/bin/traffic_server[0x68006b]
/opt/cdn/trafficserver/bin/traffic_server[0x682a04]
/opt/cdn/trafficserver/bin/traffic_server(NetHandler::mainNetEvent(int, Event*)+0x1f2)[0x67b642]
/opt/cdn/trafficserver/bin/traffic_server(EThread::process_event(Event*, int)+0x8f)[0x6a30af]
/opt/cdn/trafficserver/bin/traffic_server(EThread::execute()+0x4a3)[0x6a3a93]
/opt/cdn/trafficserver/bin/traffic_server[0x6a1f4a]
/lib64/libpthread.so.0[0x3e5b407851]
/lib64/libc.so.6(clone+0x6d)[0x3e5b0e890d]
[E. Mgmt] log ==> [TrafficManager] using root directory '/opt/cdn/trafficserver'

Issue Links

• duplicates: TS-3089 full cluster crash with ats 4.x