由于BDR问题,我无法创建和更改表

时间:2019-03-27 10:17:09

标签: postgresql database-replication

由于BDR问题,我无法更改表或创建视图。 当我运行表的创建时,它会卡住。 我查看了IDLE交易,但没有发现任何问题。

-- This is how I looked at idle transactions
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- kill running query
SELECT pg_cancel_backend(procpid);

如果我第二次运行脚本,则会收到以下错误:

      ERROR:  database is locked against ddl by another node
      HINT:  Node (6572402239480517332,1,16384) in the cluster is    
      already performing DDL
      SQL state: 55P03

0 个答案:

没有答案