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今天用 workbench 给一张数据量很大的表加索引加失败了,后面执行 select 语句这张表怎么也打不开,客户端请求接口报 TimeoutError: ResourceRequest timed out 错误;
执行 show processlist; 发现执行加索引的 sql 语句提示 Waiting for table metadata lock 最后杀掉 command 是 query 类型的行就解决了
show processlist;
Waiting for table metadata lock
workbanch 可以用 server -> client connections 界面 kill Querys 杀掉进程
The text was updated successfully, but these errors were encountered:
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今天用 workbench 给一张数据量很大的表加索引加失败了,后面执行 select 语句这张表怎么也打不开,客户端请求接口报 TimeoutError: ResourceRequest timed out 错误;
执行
show processlist;
发现执行加索引的 sql 语句提示
Waiting for table metadata lock
最后杀掉 command 是 query 类型的行就解决了
workbanch 可以用 server -> client connections 界面 kill Querys 杀掉进程
The text was updated successfully, but these errors were encountered: