mirror of
https://github.com/taosdata/TDengine
synced 2026-05-24 10:09:01 +00:00
86 lines
2.5 KiB
Python
86 lines
2.5 KiB
Python
import time
|
|
from new_test_framework.utils import tdLog, tdSql, sc, clusterComCheck
|
|
|
|
|
|
class TestMnodeBasic1:
|
|
|
|
def setup_class(cls):
|
|
tdLog.debug(f"start to execute {__file__}")
|
|
|
|
def test_mnode_basic1(self):
|
|
"""replica 2: create on same dnode
|
|
|
|
1. Create an mnode on the dnode2
|
|
2. Delete mnode2
|
|
3. Repeat the above operations
|
|
|
|
Catalog:
|
|
- ManageNodes:Mnode
|
|
|
|
Since: v3.0.0.0
|
|
|
|
Labels: common,ci
|
|
|
|
Jira: None
|
|
|
|
History:
|
|
- 2025-5-5 Simon Guan Migrated from tsim/mnode/basic1.sim
|
|
|
|
"""
|
|
|
|
clusterComCheck.checkDnodes(2)
|
|
tdSql.query(f"select * from information_schema.ins_mnodes")
|
|
tdSql.checkRows(1)
|
|
tdSql.checkKeyData(1, 0, 1)
|
|
tdSql.checkKeyData(1, 2, "leader")
|
|
|
|
tdSql.error(f"create mnode on dnode 1")
|
|
tdSql.error(f"drop mnode on dnode 1")
|
|
|
|
tdLog.info(f"=============== create mnode 2")
|
|
tdSql.execute(f"create mnode on dnode 2")
|
|
|
|
tdLog.info(f"=============== create mnode 2 finished")
|
|
|
|
checkFailed = True
|
|
for i in range(20):
|
|
time.sleep(1)
|
|
tdSql.query(f"select * from information_schema.ins_mnodes")
|
|
tdSql.checkRows(2)
|
|
tdSql.checkKeyData(1, 0, 1)
|
|
tdSql.checkKeyData(1, 2, "leader")
|
|
tdSql.checkKeyData(2, 0, 2)
|
|
if tdSql.expectKeyData(2, 2, "follower"):
|
|
checkFailed = False
|
|
break
|
|
if checkFailed:
|
|
tdSql.checkAssert(False)
|
|
|
|
tdLog.info(f"============ drop mnode 2")
|
|
tdSql.execute(f"drop mnode on dnode 2")
|
|
|
|
tdLog.info(f"============ drop mnode 2 finished")
|
|
tdSql.query(f"select * from information_schema.ins_mnodes")
|
|
tdSql.checkRows(1)
|
|
tdSql.checkKeyData(1, 0, 1)
|
|
tdSql.checkKeyData(1, 2, "leader")
|
|
|
|
tdSql.error(f"drop mnode on dnode 2")
|
|
|
|
tdLog.info(f"=============== create mnodes")
|
|
tdSql.execute(f"create mnode on dnode 2")
|
|
|
|
tdLog.info(f"=============== create mnode 2 finished")
|
|
checkFailed = True
|
|
for i in range(20):
|
|
time.sleep(1)
|
|
tdSql.query(f"select * from information_schema.ins_mnodes")
|
|
tdSql.checkRows(2)
|
|
tdSql.checkKeyData(1, 0, 1)
|
|
tdSql.checkKeyData(1, 2, "leader")
|
|
tdSql.checkKeyData(2, 0, 2)
|
|
if tdSql.expectKeyData(2, 2, "follower"):
|
|
checkFailed = False
|
|
break
|
|
if checkFailed:
|
|
tdSql.checkAssert(False)
|