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[Bug]: un-/registering entity verticles in hazelcast cluster when not in safe state #305

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halber opened this issue Apr 18, 2023 · 0 comments · May be fixed by #313
Open
1 task done

[Bug]: un-/registering entity verticles in hazelcast cluster when not in safe state #305

halber opened this issue Apr 18, 2023 · 0 comments · May be fixed by #313
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bug Something isn't working needs triage This issue needs to be investigated and confirmed as a valid

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halber commented Apr 18, 2023

Is there an existing issue for this?

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Current Behavior

It was noticed that sometimes, when we redeploy a node some verticles may not get registered in the shared map.
This happens due to the fact that when a node leaves or joins the cluster hazelcast, it will rebalance the cluster.
If we register or unregister entity verticles when the hazelcast cluster is not in a safe state a PartitionMigratingException occurs.

Expected Behavior

Register or unregister entity verticles should work.

Steps To Reproduce

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Environment

all environments

Relevant log output

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Anything else?

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@halber halber added bug Something isn't working needs triage This issue needs to be investigated and confirmed as a valid labels Apr 18, 2023
@halber halber changed the title [Bug]: [Bug]: un-/registering entity verticles in hazelcast cluster when not in safe state Apr 18, 2023
@halber halber linked a pull request May 11, 2023 that will close this issue
fix: mitigate the PartitionMigratingException #313
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fix: mitigate the PartitionMigratingException SAP/neonbee
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@halber