test: improve the robustness of alterConfig.py
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@ -113,6 +113,15 @@ class TDTestCase(TBase):
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if not result:
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raise Exception(f"key:{key} not found")
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def checkRows(self, sql, nExpect, nRetry):
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for i in range(nRetry):
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res = tdSql.getResult(sql)
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if len(res) == nExpect:
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break
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time.sleep(1)
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if len(res) != nExpect:
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raise Exception(f"rows:{len(res)} != {nExpect}")
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def alterBypassFlag(self):
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"""Add test case for altering bypassFlag(TD-32907)
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"""
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@ -151,8 +160,7 @@ class TDTestCase(TBase):
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tdSql.query("select * from stb0")
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tdSql.checkRows(2)
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tdSql.execute("flush database db")
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tdSql.query("select * from stb0")
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tdSql.checkRows(0)
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self.checkRows("select * from stb0", 0, 10)
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tdSql.execute("alter all dnodes 'bypassFlag 0'")
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self.checkKeyValue(tdSql.getResult("show local variables"), "bypassFlag", "0")
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self.checkKeyValue(tdSql.getResult("show dnode 1 variables like 'bypassFlag'"), "bypassFlag", "0", 1, 2)
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@ -161,8 +169,9 @@ class TDTestCase(TBase):
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tdSql.query("select * from stb0")
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tdSql.checkRows(2)
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tdSql.execute("flush database db")
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tdSql.query("select * from stb0")
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tdSql.checkRows(2)
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for i in range(5):
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self.checkRows("select * from stb0", 2, 1)
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time.sleep(1)
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# run
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def run(self):
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