doc(stream):recover stream

This commit is contained in:
54liuyao 2024-11-07 17:56:10 +08:00
parent 6a601e0459
commit 56be3e79d2
1 changed files with 7 additions and 7 deletions

View File

@ -232,10 +232,10 @@ RESUME STREAM [IF EXISTS] [IGNORE UNTREATED] stream_name;
### 流计算升级故障恢复
升级导致流计算不兼容,需要删除流计算,然后重新创建流计算。步骤如下:
1.修改taos.cfg添加disableStream 1
2.启动taosd
3.启动taos
升级 TDengine 后,如果流计算不兼容,需要删除流计算,然后重新创建流计算。步骤如下:
1.修改 taos.cfg添加disableStream 1
2.启动 taosd
3.启动 taos
```sql
drop stream xxxx; ---- xxx指stream name
@ -252,6 +252,6 @@ flush database test;
flush database test1;
```
4.关闭taosd
5.修改taos.cfg去掉disableStream 1或将disableStream改为 0
6.启动taosd
4.关闭 taosd
5.修改 taos.cfg去掉 disableStream 1或将 disableStream 改为 0
6.启动 taosd