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StorageGRID 诊断报告 Cassandra 请求超时

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适用于

NetApp StorageGRID

问题描述

  • 诊断中的 Cassandra 请求超时。

clipboard_efbd7c4e185eb4d2fe2298dadb06bb0c1.png

  • 在集群上执行网络更改活动后观察到问题。
  • 在 Admin 节点上运行以下命令,检查节点之间的连接稳定性:

    for node in `grep storagegrid-gen-host /etc/hosts | awk '{print $2}'`;do echo -e "\n----------$node--------"&& ssh $node 'nodetool describecluster';done
  • 如果每次运行此命令时都会观察到节点之间的连接差异,则客户需要让网络团队参与解决问题。

 

 

 


 

 

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