| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.iotdb.confignode.procedure.state; |
| |
| public enum CreateRegionGroupsState { |
| // Create RegionGroups on remote DataNodes |
| CREATE_REGION_GROUPS, |
| // Shunt the RegionReplicas, including: |
| // 1. Persist successfully created RegionGroups' record |
| // 2. Recreate RegionReplicas that failed to create, when there are more than half of |
| // RegionReplicas created successfully on the same RegionGroup |
| // 3. Delete redundant RegionReplicas in contrast to case 2. |
| SHUNT_REGION_REPLICAS, |
| CREATE_REGION_GROUPS_FINISH |
| } |
