| /* |
| * 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.flink.test.recovery; |
| |
| import org.apache.flink.configuration.Configuration; |
| import org.apache.flink.configuration.RestartStrategyOptions; |
| import org.apache.flink.runtime.testutils.MiniClusterResourceConfiguration; |
| import org.apache.flink.test.util.MiniClusterWithClientResource; |
| import org.apache.flink.testutils.junit.category.AlsoRunWithSchedulerNG; |
| |
| import org.junit.ClassRule; |
| import org.junit.experimental.categories.Category; |
| |
| /** |
| * Test cluster configuration with failure-rate recovery. |
| */ |
| @Category(AlsoRunWithSchedulerNG.class) |
| public class SimpleRecoveryFailureRateStrategyITBase extends SimpleRecoveryITCaseBase { |
| |
| @ClassRule |
| public static final MiniClusterWithClientResource MINI_CLUSTER_RESOURCE = new MiniClusterWithClientResource( |
| new MiniClusterResourceConfiguration.Builder() |
| .setConfiguration(getConfiguration()) |
| .setNumberTaskManagers(2) |
| .setNumberSlotsPerTaskManager(2) |
| .build()); |
| |
| private static Configuration getConfiguration() { |
| Configuration config = new Configuration(); |
| config.setString(RestartStrategyOptions.RESTART_STRATEGY, "failure-rate"); |
| config.setInteger(RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_MAX_FAILURES_PER_INTERVAL, 1); |
| config.setString(RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_FAILURE_RATE_INTERVAL, "1 second"); |
| config.setString(RestartStrategyOptions.RESTART_STRATEGY_FAILURE_RATE_DELAY, "0 s"); |
| |
| return config; |
| } |
| } |