| /* |
| * 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.camel.management; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| import javax.management.MBeanServer; |
| import javax.management.ObjectName; |
| |
| import org.apache.camel.builder.RouteBuilder; |
| import org.junit.Test; |
| |
| import static org.awaitility.Awaitility.await; |
| |
| public class ManagedRouteLoadstatisticsTest extends ManagementTestSupport { |
| |
| @Override |
| public boolean isUseRouteBuilder() { |
| return false; |
| } |
| |
| @Test |
| public void testLoadStatisticsAreDisabledByDefault() throws Exception { |
| // JMX tests dont work well on AIX CI servers (hangs them) |
| if (isPlatform("aix")) { |
| return; |
| } |
| |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| // must be a bit more than 1 sec |
| from("direct:start").to("log:foo").delay(1200).to("mock:result"); |
| } |
| }); |
| context.start(); |
| |
| boolean load = context.getManagementStrategy().getManagementAgent().getLoadStatisticsEnabled() != null |
| && context.getManagementStrategy().getManagementAgent().getLoadStatisticsEnabled(); |
| assertFalse(load); |
| // get the stats for the route |
| MBeanServer mbeanServer = getMBeanServer(); |
| ObjectName on = ObjectName.getInstance("org.apache.camel:context=camel-1,type=routes,name=\"route1\""); |
| getMockEndpoint("mock:result").expectedMessageCount(1); |
| |
| template.asyncSendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| String load01 = (String)mbeanServer.getAttribute(on, "Load01"); |
| String load05 = (String)mbeanServer.getAttribute(on, "Load05"); |
| String load15 = (String)mbeanServer.getAttribute(on, "Load15"); |
| assertEquals("", load01); |
| assertEquals("", load05); |
| assertEquals("", load15); |
| } |
| |
| @Test |
| public void testEnableLoadStatistics() throws Exception { |
| // JMX tests dont work well on AIX CI servers (hangs them) |
| if (isPlatform("aix")) { |
| return; |
| } |
| |
| context.getManagementStrategy().getManagementAgent().setLoadStatisticsEnabled(true); |
| |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| // must be a bit more than 1 sec |
| from("direct:start").to("log:foo").delay(1200).to("mock:result"); |
| } |
| }); |
| context.start(); |
| |
| // get the stats for the route |
| MBeanServer mbeanServer = getMBeanServer(); |
| ObjectName on = ObjectName.getInstance("org.apache.camel:context=camel-1,type=routes,name=\"route1\""); |
| |
| getMockEndpoint("mock:result").expectedMessageCount(1); |
| |
| template.asyncSendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| |
| await().atMost(2, TimeUnit.SECONDS).untilAsserted(() -> { |
| String load01 = (String)mbeanServer.getAttribute(on, "Load01"); |
| String load05 = (String)mbeanServer.getAttribute(on, "Load05"); |
| String load15 = (String)mbeanServer.getAttribute(on, "Load15"); |
| assertNotNull(load01); |
| assertNotNull(load05); |
| assertNotNull(load15); |
| assertTrue(Double.parseDouble(load01.replace(',', '.')) >= 0); |
| assertTrue(Double.parseDouble(load05.replace(',', '.')) >= 0); |
| assertTrue(Double.parseDouble(load15.replace(',', '.')) >= 0); |
| }); |
| } |
| |
| } |