io.atomix.raft.metrics.RaftMetrics Maven / Gradle / Ivy
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/*
* Copyright 2016-present Open Networking Foundation
* Copyright © 2020 camunda services GmbH ([email protected])
*
* 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 io.atomix.raft.metrics;
import org.slf4j.LoggerFactory;
public class RaftMetrics {
protected static final String NAMESPACE = "atomix";
protected static final String PARTITION_GROUP_NAME_LABEL = "partitionGroupName";
protected static final String PARTITION_LABEL = "partition";
protected final String partition;
protected final String partitionGroupName;
RaftMetrics(final String partitionName) {
int partitionId;
String groupName;
try {
final String[] parts = partitionName.split("-");
partitionId = Integer.parseInt(parts[parts.length - 1]);
groupName = parts[0];
} catch (final Exception e) {
LoggerFactory.getLogger(RaftMetrics.class)
.debug(
"Cannot extract partition group name and id from {}, defaulting to raft and 0",
partitionName);
partitionId = 0;
groupName = "raft";
}
partition = String.valueOf(partitionId);
partitionGroupName = groupName;
}
}