java.lang.AssertionError: assertion failed: timeout (10 seconds) during expectMsg while waiting for stopped

GitHub | patriknw | 8 months ago
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    GitHub | 8 months ago | patriknw
    java.lang.AssertionError: assertion failed: timeout (10 seconds) during expectMsg while waiting for stopped
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    MarathonSchedulerActorTest is flaky

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    GitHub | 2 years ago | rcsenkbeil
    java.lang.AssertionError: assertion failed: expected (Vector({"msg_id":"<UUID>","username":"<USER>","session":"<SESSION>","msg_type":"clear_output","version":"<VERSION>"}, {"msg_id":"<PARENT-UUID>","username":"<PARENT-USER>","session":"<PARENT-SESSION>","msg_type":"clear_output","version":"<PARENT-VERSION>"}, {}, <CONTENT>),KernelMessage(List(<ID>),<SIGNATURE>,Header(<UUID>,<USER>,<SESSION>,clear_output,<VERSION>),Header(<PARENT-UUID>,<PARENT-USER>,<PARENT-SESSION>,clear_output,<PARENT-VERSION>),Map(timestamp -> 1419205415730),<CONTENT>)), found (Vector({"msg_id":"<UUID>","username":"<USER>","session":"<SESSION>","msg_type":"clear_output","version":"<VERSION>"}, {"msg_id":"<PARENT-UUID>","username":"<PARENT-USER>","session":"<PARENT-SESSION>","msg_type":"clear_output","version":"<PARENT-VERSION>"}, {}, <CONTENT>),KernelMessage(List(<ID>),<SIGNATURE>,Header(<UUID>,<USER>,<SESSION>,clear_output,<VERSION>),Header(<PARENT-UUID>,<PARENT-USER>,<PARENT-SESSION>,clear_output,<PARENT-VERSION>),Map(timestamp -> 1419205415729),<CONTENT>))
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Root Cause Analysis

  1. java.lang.AssertionError

    assertion failed: timeout (10 seconds) during expectMsg while waiting for stopped

    at scala.Predef$.assert()
  2. Scala
    Predef$.assert
    1. scala.Predef$.assert(Predef.scala:170)
    1 frame
  3. Akka Testkit
    TestKit.expectMsg
    1. akka.testkit.TestKitBase$class.expectMsg_internal(TestKit.scala:387)
    2. akka.testkit.TestKitBase$class.expectMsg(TestKit.scala:373)
    3. akka.testkit.TestKit.expectMsg(TestKit.scala:814)
    3 frames
  4. akka.cluster.singleton
    ClusterSingletonManagerLeaveSpec$$anonfun$1$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$5.apply$mcV$sp
    1. akka.cluster.singleton.ClusterSingletonManagerLeaveSpec$$anonfun$1$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$5.apply$mcV$sp(ClusterSingletonManagerLeaveSpec.scala:117)
    1 frame
  5. Akka Testkit
    MultiNodeSpec.runOn
    1. akka.remote.testkit.MultiNodeSpec.runOn(MultiNodeSpec.scala:341)
    1 frame
  6. akka.cluster.singleton
    ClusterSingletonManagerLeaveSpec$$anonfun$1$$anonfun$apply$mcV$sp$1.apply
    1. akka.cluster.singleton.ClusterSingletonManagerLeaveSpec$$anonfun$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(ClusterSingletonManagerLeaveSpec.scala:116)
    2. akka.cluster.singleton.ClusterSingletonManagerLeaveSpec$$anonfun$1$$anonfun$apply$mcV$sp$1.apply(ClusterSingletonManagerLeaveSpec.scala:96)
    3. akka.cluster.singleton.ClusterSingletonManagerLeaveSpec$$anonfun$1$$anonfun$apply$mcV$sp$1.apply(ClusterSingletonManagerLeaveSpec.scala:96)
    3 frames