重新启动clickhouse-server一次后
警告以下至少出现一次0.5s。
2020.11.23 18:14:56.962144 [ 366 ] {} <Warning> timeseries.changchun (ReplicatedMergeTreePartCheckThread): Checking part 20201115_42618_42636_1
2020.11.23 18:14:56.964055 [ 366 ] {} <Warning> timeseries.changchun (ReplicatedMergeTreePartCheckThread): Checking if anyone has a part covering 20201115_42618_42636_1.
2020.11.23 18:14:56.970166 [ 366 ] {} <Warning> timeseries.changchun (ReplicatedMergeTreePartCheckThread): Found parts with the same min block and with the same max block as the missing part 20201115_42618_42636_1. Hoping that it will eventually appear as a result of a merge.并且DistributeSend总是大于6。
我想知道有6个部分的点击-服务器要发送到其他分片。
我的clickhouse-server版本是20.38。
如何修复此警告?
另外,我的集群有3个分片,每个分片有1个副本。
发布于 2020-11-24 03:07:21
DistributeSend与第一个问题无关。检查system.distribution_queue
关于第一个问题。检查system.replication_queue https://github.com/ClickHouse/ClickHouse/issues/10368
https://stackoverflow.com/questions/64968279
复制相似问题