Flaky test: nmz/endpoint #157

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1. AkihiroSuda

   added

   kind/bug

   priority/P0

   on Jun 3, 2016
2. AkihiroSuda commented on Jun 6, 2016

   

   AkihiroSuda

   on Jun 6, 2016

   MemberAuthor

   More actions

   locally reproducible. TestEndpointWithPacketEvent_256_4 seems hanging.

   4919228
   a.txt
3. AkihiroSuda commented on Jun 9, 2016

   

   AkihiroSuda

   on Jun 9, 2016

   Last edited by AkihiroSuda

   MemberAuthor

   More actions

   Test command	Reproducible?
   for f in $(seq 1 5000);do ./endpoint.test -test.run TestEndpointWithPacketEvent_1_1 -test.v ; done	Yes ❗
   for f in $(seq 1 5000);do ./endpoint.test -test.run TestEndpointWithPacketEvent_256_4 -test.v ; done	Yes
   ./endpoint.test -test.run TestEndpointWithPacketEvent_1_1 -test.v -test.count 5000	No
   ./endpoint.test -test.run TestEndpointWithPacketEvent_256_4 -test.v -test.count 5000	No:exclamation:

   The result suggests that the cause of the issue is just related to the initialization of the test process.
   So the issue is not likely to happen in the usual case.

   minimized log:

   === RUN   TestEndpointWithPacketEvent_1_1
   [NMZ-DBG] 09:59:17.61: REST getting action http://127.0.0.1:43185/api/v3/actions/restentity-2 (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: REST getting action http://127.0.0.1:43185/api/v3/actions/restentity-3 (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: ActionQueue[restentity-1]: Peeking (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: LOCAL EP handling event Signal{map[string]interface {}{"class":"PacketEvent", "option":map[string]interface {}{"src_entity":"localentity-0", "dst_entit
   y":"localentity-0", "value":0}, "type":"event", "deferred":true, "uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1", "entity":"localentity-0"}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: LOCAL EP handled event Signal{map[string]interface {}{"entity":"localentity-0", "class":"PacketEvent", "option":map[string]interface {}{"src_entity":"l
   ocalentity-0", "dst_entity":"localentity-0", "value":0}, "type":"event", "deferred":true, "uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1"}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: EP handling event Signal{map[string]interface {}{"class":"PacketEvent", "option":map[string]interface {}{"src_entity":"localentity-0", "dst_entity":"lo
   calentity-0", "value":0}, "type":"event", "deferred":true, "uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1", "entity":"localentity-0"}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: ActionQueue[restentity-3]: Peeking (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: ActionQueue[restentity-2]: Peeking (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: MO handling event Signal{map[string]interface {}{"uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1", "entity":"localentity-0", "class":"PacketEvent", "optio
   n":map[string]interface {}{"src_entity":"localentity-0", "dst_entity":"localentity-0", "value":0}, "type":"event", "deferred":true}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: MO handled event Signal{map[string]interface {}{"uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1", "entity":"localentity-0", "class":"PacketEvent", "option
   ":map[string]interface {}{"src_entity":"localentity-0", "dst_entity":"localentity-0", "value":0}, "type":"event", "deferred":true}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: MO sending action Signal{map[string]interface {}{"class":"EventAcceptanceAction", "option":map[string]interface {}{}, "type":"action", "event_uuid":"6e
   316b05-572e-47ce-8ed0-a7d9cb1c63c1", "uuid":"92f00b3f-db3a-4d60-8a69-949d950be7bd", "entity":"localentity-0"}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: MO sent action Signal{map[string]interface {}{"uuid":"92f00b3f-db3a-4d60-8a69-949d950be7bd", "entity":"localentity-0", "class":"EventAcceptanceAction",
    "option":map[string]interface {}{}, "type":"action", "event_uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1"}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: EP handling action Signal{map[string]interface {}{"uuid":"92f00b3f-db3a-4d60-8a69-949d950be7bd", "entity":"localentity-0", "class":"EventAcceptanceActi
   on", "option":map[string]interface {}{}, "type":"action", "event_uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1"}} (at log.go:210) 
   [NMZ-ERR] 09:59:17.61: Unknown Entity ID:localentity-0 (at log.go:235) 
   [NMZ-DBG] 09:59:17.61: EP handled action Signal{map[string]interface {}{"uuid":"92f00b3f-db3a-4d60-8a69-949d950be7bd", "entity":"localentity-0", "class":"EventAcceptanceActio
   n", "option":map[string]interface {}{}, "type":"action", "event_uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1"}} (at log.go:210) 
   [NMZ-DBG] 09:59:17.61: EP handled event Signal{map[string]interface {}{"uuid":"6e316b05-572e-47ce-8ed0-a7d9cb1c63c1", "entity":"localentity-0", "class":"PacketEvent", "option
   ":map[string]interface {}{"src_entity":"localentity-0", "dst_entity":"localentity-0", "value":0}, "type":"event", "deferred":true}} (at log.go:210) 
   
4. AkihiroSuda

   added

   priority/P2

   and removed

   priority/P0

   on Jun 9, 2016
5. AkihiroSuda

   changed the title [-]Flaky test?: nmz/endpoint[/-] [+]Flaky test: nmz/endpoint[/+] on Jun 9, 2016