/
BuiltinMetricsUtil.java
33 lines (29 loc) · 1.67 KB
/
BuiltinMetricsUtil.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
/**
* 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.storm.daemon.metrics;
import java.util.Map;
import org.apache.storm.Config;
import org.apache.storm.metric.api.IMetric;
import org.apache.storm.metric.api.IStatefulObject;
import org.apache.storm.metric.api.StateMetric;
import org.apache.storm.task.TopologyContext;
public class BuiltinMetricsUtil {
public static void registerIconnectionServerMetric(Object server, Map<String, Object> topoConf, TopologyContext context) {
if (server instanceof IStatefulObject) {
registerMetric("__recv-iconnection", new StateMetric((IStatefulObject) server), topoConf, context);
}
}
public static void registerMetric(String name, IMetric metric, Map<String, Object> topoConf, TopologyContext context) {
int bucketSize = ((Number) topoConf.get(Config.TOPOLOGY_BUILTIN_METRICS_BUCKET_SIZE_SECS)).intValue();
context.registerMetric(name, metric, bucketSize);
}
}