| /* |
| * 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.geode.management.internal.rest; |
| |
| import static org.apache.geode.lang.Identifiable.exists; |
| import static org.apache.geode.test.awaitility.GeodeAwaitility.await; |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import org.apache.geode.cache.configuration.CacheConfig; |
| import org.apache.geode.management.api.ClusterManagementRealizationResult; |
| import org.apache.geode.management.api.RealizationResult; |
| import org.apache.geode.management.configuration.Region; |
| import org.apache.geode.management.configuration.RegionType; |
| import org.apache.geode.test.dunit.IgnoredException; |
| import org.apache.geode.test.dunit.rules.ClusterStartupRule; |
| import org.apache.geode.test.dunit.rules.MemberVM; |
| import org.apache.geode.test.junit.rules.GeodeDevRestClient; |
| import org.apache.geode.test.junit.rules.RequiresGeodeHome; |
| |
| public class ClusterManagementLocatorReconnectDunitTest { |
| @Rule |
| public RequiresGeodeHome requiresGeodeHome = new RequiresGeodeHome(); |
| |
| @Rule |
| public ClusterStartupRule rule = new ClusterStartupRule(); |
| |
| private MemberVM locator, server; |
| |
| private GeodeDevRestClient restClient; |
| |
| @Test |
| public void clusterManagementRestServiceStillWorksAfterLocatorReconnects() throws Exception { |
| IgnoredException.addIgnoredException("org.apache.geode.ForcedDisconnectException: for testing"); |
| locator = rule.startLocatorVM(0, l -> l.withHttpService()); |
| server = rule.startServerVM(1, locator.getPort()); |
| restClient = |
| new GeodeDevRestClient("/management/v1", "localhost", locator.getHttpPort(), |
| false); |
| |
| makeRestCallAndVerifyResult("customers"); |
| |
| locator.forceDisconnect(); |
| |
| // wait till locator is disconnected and reconnected |
| await().pollInterval(1, TimeUnit.SECONDS).until(() -> locator.invoke("waitTillRestarted", |
| () -> ClusterStartupRule.getLocator().isReconnected())); |
| |
| makeRestCallAndVerifyResult("orders"); |
| } |
| |
| private void makeRestCallAndVerifyResult(String regionName) throws Exception { |
| Region regionConfig = new Region(); |
| regionConfig.setName(regionName); |
| regionConfig.setType(RegionType.REPLICATE); |
| ObjectMapper mapper = new ObjectMapper(); |
| String json = mapper.writeValueAsString(regionConfig); |
| |
| ClusterManagementRealizationResult result = |
| restClient.doPostAndAssert("/regions", json, "test", "test") |
| .hasStatusCode(201) |
| .getClusterManagementRealizationResult(); |
| |
| assertThat(result.isSuccessful()).isTrue(); |
| assertThat(result.getMemberStatuses()).extracting(RealizationResult::getMemberName) |
| .containsExactly("server-1"); |
| |
| // make sure region is created |
| server.invoke(() -> { |
| org.apache.geode.cache.Region region = ClusterStartupRule.getCache().getRegion(regionName); |
| assertThat(region).isNotNull(); |
| }); |
| |
| // make sure region is persisted |
| locator.invoke(() -> { |
| CacheConfig cacheConfig = |
| ClusterStartupRule.getLocator().getConfigurationPersistenceService() |
| .getCacheConfig("cluster"); |
| assertThat(exists(cacheConfig.getRegions(), regionName)).isTrue(); |
| }); |
| |
| } |
| |
| } |