Multiple election participants have the same ID: xx.xx.xx.xx:8080. This is not allowed

[SrinivReddy]

Hey @gondor

I am getting below error

[2018-10-12 12:29:02,006] INFO Leadership ended with failure; exiting (mesosphere.marathon.core.election.ElectionServiceImpl:marathon-akka.actor.default-dispatcher-11)
java.lang.IllegalStateException: Multiple election participants have the same ID: xx.xx.xx.xx:8080. This is not allowed.
at mesosphere.marathon.core.election.CuratorElectionStream$CuratorEventEmitter.emitLeader(CuratorElectionStream.scala:157)
at mesosphere.marathon.core.election.CuratorElectionStream$CuratorEventEmitter.$anonfun$longPollLeaderChange$1(CuratorElectionStream.scala:117)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[2018-10-12 12:29:02,006] INFO Closing leader latch (mesosphere.marathon.core.election.CuratorElectionStream$:pool-1-thread-1)
[2018-10-12 12:29:02,011] INFO Leader latch closed (mesosphere.marathon.core.election.CuratorElectionStream$:pool-1-thread-1)
[2018-10-12 12:29:02,051] INFO Shutting down services (mesosphere.marathon.MarathonApp:shutdownHook3)