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NPE is thrown recursively when client is connected to unreachable member during split-brain #14722

olukas opened this issue Mar 20, 2019 · 0 comments


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commented Mar 20, 2019

When client is connected to the member which becomes unreachable during split-brain then following NPE is thrown recursively (in extreme pace like 10000 logs per second) in that member:

Mar 20, 2019 10:02:04 AM com.hazelcast.internal.partition.InternalPartitionService
INFO: []:5701 [dev] [3.12-advancednetworkit] Most recent partition table version: 1192
Mar 20, 2019 10:02:04 AM com.hazelcast.internal.partition.impl.MigrationThread
WARNING: []:5701 [dev] [3.12-advancednetworkit] null
        at com.hazelcast.client.impl.ClientPartitionListenerService.clientAddressOf(
        at com.hazelcast.client.impl.ClientPartitionListenerService.getPartitions(
        at com.hazelcast.client.impl.ClientPartitionListenerService.getPartitionsMessage(
        at com.hazelcast.client.impl.ClientPartitionListenerService.onPartitionStateChange(
        at com.hazelcast.instance.DefaultNodeExtension.onPartitionStateChange(
        at com.hazelcast.instance.EnterpriseNodeExtension.onPartitionStateChange(
        at com.hazelcast.internal.partition.impl.InternalPartitionServiceImpl$FetchMostRecentPartitionTableTask.processNewState(
        at com.hazelcast.internal.partition.impl.InternalPartitionServiceImpl$
        at com.hazelcast.internal.partition.impl.MigrationThread.processTask(
        at com.hazelcast.internal.partition.impl.MigrationThread.doRun(
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