[IOTDB-4366] Fix Ratis 1 replica migrate error; terminate the RegionMigrationProcedure process when datanode report failure result#7269
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qiaojialin merged 20 commits intomasterfrom Sep 15, 2022
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Sep 15, 2022
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Description
Two improvements:
executing remove-datanode.sh for Ratis 1 replica will be failed in the
deleteOldRegionstep, so we cancel the step ofdeleteOldRegionin RegionMigrateProcedure in the case of Ratis 1 replica.RegionMigrateProcedure step will be terminated when the datanode reported failed.
The test running results are as below.
SchemaRegion=Ratis, DataRegion=Ratis
Before remove datanode:
After remove the datanode 0.0.0.0:6669
jps result:
