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Posted to dev@predictionio.apache.org by "Donald Szeto (JIRA)" <ji...@apache.org> on 2017/05/03 16:33:04 UTC

[jira] [Created] (PIO-64) JDBCPEvents unit tests fail intermittently

Donald Szeto created PIO-64:
-------------------------------

             Summary: JDBCPEvents unit tests fail intermittently
                 Key: PIO-64
                 URL: https://issues.apache.org/jira/browse/PIO-64
             Project: PredictionIO
          Issue Type: Bug
    Affects Versions: 0.11.0-incubating
         Environment: Travis CI
            Reporter: Donald Szeto
             Fix For: 0.11.1-incubating


The creation timestamp of a test event mismatch the expectation by 1 millisecond and sometimes causes annoyance with PR's tests not passing even though the error is irrelevant.

Example test failure: https://travis-ci.org/apache/incubator-predictionio/jobs/228316305

Excerpt of output above:
{code}
[info] PEventsSpec
[info] 
[info]   PredictionIO Storage PEvents Specification
[info] 
[info]     PEvents can be implemented by:
[info]     - JDBCPEvents 
[info] 
[info]     JDBCPEvents should
[info]     - behave like any PEvents implementation 
[info] 
[info]     + - (init test)
[info]     + - (insert test events)
[info]     + find in default
[info]     + find in channel
[info]     + aggregate user properties in default
[info]     + aggregate user properties in channel
[info]     + write to default
[info]     x write to channel
[error]  List(Event(id=None,event=$set,eType=user,eId=u3,tType=None,tId=None,p=DataMap(Map(a -> JInt(22), b -> JString(value13), d -> JArray(List(JInt(5), JInt(6), JInt(1))))),t=1970-01-01T01:49:03.410Z,tags=List(),pKey=None,ct=2017-05-03T12:43:42.170Z), Event(id=None,event=$unset,eType=user,eId=u3,tType=None,tId=None,p=DataMap(Map(a -> JNull)),t=1970-01-02T01:49:03.410Z,tags=List(),pKey=None,ct=2017-05-03T12:43:42.170Z), Event(id=None,event=$set,eType=user,eId=u3,tType=None,tId=None,p=DataMap(Map(b -> JString(value10), f -> JString(new12), d -> JArray(List(JInt(1), JInt(3), JInt(2))))),t=1970-01-03T01:49:03.410Z,tags=List(),pKey=None,ct=2017-05-03T12:43:42.170Z), Event(id=None,event=my_event3,eType=my_entity_type,eId=my_entity_id,tType=Some(my_target_entity_type),tId=Some(my_target_entity_id),p=DataMap(Map(propA -> JDouble(1.2345), propB -> JString(valueB))),t=2017-05-03T12:43:42.172Z,tags=List(),pKey=Some(my_prid),ct=2017-05-03T12:43:42.172Z), Event(id=None,event=my_event4,eType=my_entity_type4,eId=my_entity_id4,tType=Some(my_target_entity_type4),tId=Some(my_target_entity_id4),p=DataMap(Map(prop6 -> JDouble(4.56), prop1 -> JInt(1), prop5 -> JArray(List(JString(a), JString(b), JString(c))), prop2 -> JString(value2), prop4 -> JBool(true), prop3 -> JArray(List(JInt(1), JInt(2), JInt(3))))),t=2017-05-03T12:43:42.172Z,tags=List(),pKey=None,ct=2017-05-03T12:43:42.172Z), Event(id=None,event=my_event6,eType=my_entity_type6,eId=my_entity_id6,tType=Some(my_target_entity_type6),tId=Some(my_target_entity_id6),p=DataMap(Map(prop6 -> JDouble(4.56), prop1 -> JInt(6), prop5 -> JArray(List(JString(a), JString(b), JString(c))), prop2 -> JString(value2), prop4 -> JBool(true), prop3 -> JArray(List(JInt(6), JInt(7), JInt(8))))),t=2017-05-03T12:43:42.172Z,tags=List(),pKey=None,ct=2017-05-03T12:43:42.172Z), Event(id=None,event=my_event,eType=my_entity_type,eId=my_entity_id,tType=Some(my_target_entity_type),tId=Some(my_target_entity_id),p=DataMap(Map(prop6 -> JDouble(4.56), prop1 -> JInt(1), prop5 -> JArray(List(JString(a), JString(b), JString(c))), prop2 -> JString(value2), prop4 -> JBool(true), prop3 -> JArray(List(JInt(1), JInt(2), JInt(3))))),t=2017-05-03T12:43:42.171Z,tags=List(),pKey=Some(my_prid),ct=2017-05-03T12:43:42.171Z), Event(id=None,event=my_event5,eType=my_entity_type5,eId=my_entity_id5,tType=Some(my_target_entity_type5),tId=Some(my_target_entity_id5),p=DataMap(Map(prop6 -> JDouble(4.56), prop1 -> JInt(1), prop5 -> JArray(List(JString(a), JString(b), JString(c))), prop2 -> JString(value2), prop4 -> JBool(true), prop3 -> JArray(List(JInt(1), JInt(2), JInt(3))))),t=2017-05-03T12:43:42.172Z,tags=List(),pKey=None,ct=2017-05-03T12:43:42.172Z))
[error]    is missing: Event(id=None,event=my_event,eType=my_entity_type,eId=my_entity_id,tType=Some(my_target_entity_type),tId=Some(my_target_entity_id),p=DataMap(Map(prop6 -> JDouble(4.56), prop1 -> JInt(1), prop5 -> JArray(List(JString(a), JString(b), JString(c))), prop2 -> JString(value2), prop4 -> JBool(true), prop3 -> JArray(List(JInt(1), JInt(2), JInt(3))))),t=2017-05-03T12:43:42.171Z,tags=List(),pKey=Some(my_prid),ct=2017-05-03T12:43:42.172Z)
[error]    must not contain: Event(id=None,event=my_event,eType=my_entity_type,eId=my_entity_id,tType=Some(my_target_entity_type),tId=Some(my_target_entity_id),p=DataMap(Map(prop6 -> JDouble(4.56), prop1 -> JInt(1), prop5 -> JArray(List(JString(a), JString(b), JString(c))), prop2 -> JString(value2), prop4 -> JBool(true), prop3 -> JArray(List(JInt(1), JInt(2), JInt(3))))),t=2017-05-03T12:43:42.171Z,tags=List(),pKey=Some(my_prid),ct=2017-05-03T12:43:42.171Z) (PEventsSpec.scala:190)
[info] 
[info] 
[info]       
[info]         - (table cleanup)       
[info]           - (table cleanup) 
[info] 
[info]   
[info]     - (stop Spark) 
[info] 
[info]   
[info] Total for specification PEventsSpec
[info] Finished in 3 seconds, 876 ms
[info] 8 examples, 1 failure, 0 error
{code}



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