Online Configuration Changes for TiKV

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Original topic: tikv在线修改配置项

| username: 逍遥_猫

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  在线修改集群配置 | PingCAP 文档中心
  The modified results will be persisted to the configuration file in the deployment directory. You need to modify the content of tiup cluster show-config cluster-name at the same time, so that the modified configuration parameter values will be used when reloading.

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| username: Fly-bird | Original post link

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Try re-establishing the session and then using the show command to see if it takes effect.

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| username: Soysauce520 | Original post link

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To check if it is successful, directly query the information_schema.cluster_config table. Note that the key after the WHERE clause should be enclosed in backticks (`).

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| username: 普罗米修斯 | Original post link

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After editing the config, use reload to specify the node and show to check if the configuration has changed.

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| username: ajin0514 | Original post link

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Check the table information_schema.cluster_config.

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| username: system | Original post link

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