1 package org.apache.helix.monitoring.mbeans;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22
23 public interface StateTransitionStatMonitorMBean
24 {
25 long getTotalStateTransitionGauge();
26
27 long getTotalFailedTransitionGauge();
28
29 long getTotalSuccessTransitionGauge();
30
31 double getMeanTransitionLatency();
32
33 double getMaxTransitionLatency();
34
35 double getMinTransitionLatency();
36
37 double getPercentileTransitionLatency(int percentage);
38
39 double getMeanTransitionExecuteLatency();
40
41 double getMaxTransitionExecuteLatency();
42
43 double getMinTransitionExecuteLatency();
44
45 double getPercentileTransitionExecuteLatency(int percentage);
46
47 void reset();
48 }