| /* |
| * 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 |
| * |
| * https://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.accumulo.test.metrics; |
| |
| import java.time.Duration; |
| |
| import org.apache.accumulo.core.spi.metrics.MeterRegistryFactory; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import io.micrometer.core.instrument.MeterRegistry; |
| import io.micrometer.statsd.StatsdConfig; |
| import io.micrometer.statsd.StatsdFlavor; |
| import io.micrometer.statsd.StatsdMeterRegistry; |
| import io.micrometer.statsd.StatsdProtocol; |
| |
| public class TestStatsDRegistryFactory implements MeterRegistryFactory { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(TestStatsDRegistryFactory.class); |
| |
| public static final String SERVER_HOST = "test.meter.registry.host"; |
| public static final String SERVER_PORT = "test.meter.registry.port"; |
| |
| @Override |
| public MeterRegistry create(final InitParameters params) { |
| LOG.info("starting metrics registration."); |
| String host = System.getProperty(SERVER_HOST, null); |
| String port = System.getProperty(SERVER_PORT, null); |
| |
| if (host == null || port == null) { |
| throw new IllegalArgumentException("Host and Port cannot be null"); |
| } |
| |
| LOG.info("host: {}, port:{}", host, port); |
| |
| StatsdConfig config = new StatsdConfig() { |
| @Override |
| public StatsdFlavor flavor() { |
| return StatsdFlavor.DATADOG; |
| } |
| |
| @Override |
| public boolean enabled() { |
| return true; |
| } |
| |
| @Override |
| public String host() { |
| return host; |
| } |
| |
| @Override |
| public int port() { |
| return Integer.parseInt(port); |
| } |
| |
| @Override |
| public StatsdProtocol protocol() { |
| return StatsdProtocol.UDP; |
| } |
| |
| @Override |
| public Duration pollingFrequency() { |
| return Duration.ofSeconds(3); |
| } |
| |
| @Override |
| public boolean buffered() { |
| return false; |
| } |
| |
| @Override |
| public String get(String key) { |
| return null; |
| } |
| }; |
| return StatsdMeterRegistry.builder(config).build(); |
| } |
| |
| } |