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https://issues.apache.org/jira/browse/IOTDB-1625?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hai Liu reassigned IOTDB-1625:
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Sprint: 2021-09
Assignee: Xinyu Tan
> Optimize the fault tolerance of each node in the distributed module to
> abnormal nodes
> -------------------------------------------------------------------------------------
>
> Key: IOTDB-1625
> URL: https://issues.apache.org/jira/browse/IOTDB-1625
> Project: Apache IoTDB
> Issue Type: Improvement
> Components: Core/Cluster
> Reporter: Xinyu Tan
> Assignee: Xinyu Tan
> Priority: Major
>
> At present, the cluster module is not perfect enough to deal with an abnormal
> node. For example, when a node is in OOM or FGC status for a long time, other
> nodes will still send RPC to it, resulting in a large amount of resource
> waste. To do this, we need to design and maintain the state of each node, and
> then try not to do anything meaningless.
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