com.hazelcast.internal.partition.impl.PartitionServiceState Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2020, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 com.hazelcast.internal.partition.impl;
/**
* Represents partition service state of current member.
*/
public enum PartitionServiceState {
/**
* Indicates that there are no ongoing migrations on the system
* and all backups are sync for partitions owned by this node.
*/
SAFE,
/**
* Indicates that there is an ongoing migration on this node.
*/
MIGRATION_LOCAL,
/**
* Indicates that there are migrations ongoing and scheduled by master node.
*/
MIGRATION_ON_MASTER,
/**
* Indicates that there are out-of-sync replicas for owned partitions by this node.
*/
REPLICA_NOT_SYNC,
/**
* Indicates that there are some unowned replicas.
*/
REPLICA_NOT_OWNED,
/**
* Indicates that new master still fetching partition tables from cluster members
* to determine the most recent partition table published by the previous master.
*/
FETCHING_PARTITION_TABLE
}