forked from DataLinkDC/dinky
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[Optimization] [Flink Jar] Optimize flink jar task submission to supp…
…ort batch tasks (DataLinkDC#3351) Co-authored-by: zackyoungh <[email protected]>
- Loading branch information
1 parent
58afc08
commit 66c7194
Showing
7 changed files
with
176 additions
and
38 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
107 changes: 107 additions & 0 deletions
107
dinky-client/dinky-client-base/src/main/java/org/dinky/utils/FlinkStreamEnvironmentUtil.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,107 @@ | ||
| /* | ||
| * | ||
| * 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.dinky.utils; | ||
|
|
||
| import static org.apache.flink.util.Preconditions.checkNotNull; | ||
|
|
||
| import org.apache.flink.api.common.Plan; | ||
| import org.apache.flink.api.dag.Pipeline; | ||
| import org.apache.flink.client.PlanTranslator; | ||
| import org.apache.flink.configuration.Configuration; | ||
| import org.apache.flink.configuration.DeploymentOptions; | ||
| import org.apache.flink.core.execution.JobClient; | ||
| import org.apache.flink.core.execution.JobListener; | ||
| import org.apache.flink.core.execution.PipelineExecutorFactory; | ||
| import org.apache.flink.core.execution.PipelineExecutorServiceLoader; | ||
| import org.apache.flink.runtime.jobgraph.JobGraph; | ||
| import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; | ||
| import org.apache.flink.streaming.api.graph.StreamGraph; | ||
| import org.apache.flink.util.ExceptionUtils; | ||
| import org.apache.flink.util.FlinkException; | ||
|
|
||
| import java.util.List; | ||
| import java.util.concurrent.CompletableFuture; | ||
| import java.util.concurrent.ExecutionException; | ||
|
|
||
| import cn.hutool.core.util.ReflectUtil; | ||
|
|
||
| public enum FlinkStreamEnvironmentUtil { | ||
| ; | ||
|
|
||
| public static JobClient executeAsync(Pipeline pipeline, StreamExecutionEnvironment env) throws Exception { | ||
| Configuration configuration = new Configuration((Configuration) env.getConfiguration()); | ||
| checkNotNull(pipeline, "pipeline cannot be null."); | ||
| checkNotNull( | ||
| configuration.get(DeploymentOptions.TARGET), | ||
| "No execution.target specified in your configuration file."); | ||
|
|
||
| PipelineExecutorServiceLoader executorServiceLoader = | ||
| (PipelineExecutorServiceLoader) ReflectUtil.getFieldValue(env, "executorServiceLoader"); | ||
| ClassLoader userClassloader = (ClassLoader) ReflectUtil.getFieldValue(env, "userClassloader"); | ||
| final PipelineExecutorFactory executorFactory = executorServiceLoader.getExecutorFactory(configuration); | ||
|
|
||
| checkNotNull( | ||
| executorFactory, | ||
| "Cannot find compatible factory for specified execution.target (=%s)", | ||
| configuration.get(DeploymentOptions.TARGET)); | ||
|
|
||
| CompletableFuture<JobClient> jobClientFuture = | ||
| executorFactory.getExecutor(configuration).execute(pipeline, configuration, userClassloader); | ||
|
|
||
| List<JobListener> jobListeners = env.getJobListeners(); | ||
| try { | ||
| JobClient jobClient = jobClientFuture.get(); | ||
| jobListeners.forEach(jobListener -> jobListener.onJobSubmitted(jobClient, null)); | ||
| return jobClient; | ||
| } catch (ExecutionException executionException) { | ||
| final Throwable strippedException = ExceptionUtils.stripExecutionException(executionException); | ||
| jobListeners.forEach(jobListener -> jobListener.onJobSubmitted(null, strippedException)); | ||
|
|
||
| throw new FlinkException( | ||
| String.format("Failed to execute job '%s'.", ReflectUtil.invoke(pipeline, "getJobName")), | ||
| strippedException); | ||
| } | ||
| } | ||
|
|
||
| public static String getStreamingPlanAsJSON(Pipeline pipeline) { | ||
| if (pipeline instanceof StreamGraph) { | ||
| return ((StreamGraph) pipeline).getStreamingPlanAsJSON(); | ||
| } else if (pipeline instanceof Plan) { | ||
| ; | ||
| PlanTranslator planTranslator = new PlanTranslator(); | ||
| return planTranslator.translateToJSONExecutionPlan(pipeline); | ||
| } else { | ||
| throw new IllegalArgumentException("Unknown pipeline type: " + pipeline); | ||
| } | ||
| } | ||
|
|
||
| public static JobGraph getJobGraph(Pipeline pipeline, Configuration configuration) { | ||
| if (pipeline instanceof StreamGraph) { | ||
| return ((StreamGraph) pipeline).getJobGraph(); | ||
| } else if (pipeline instanceof Plan) { | ||
| ; | ||
| Plan plan = ((Plan) pipeline); | ||
| PlanTranslator planTranslator = new PlanTranslator(); | ||
| return planTranslator.translateToJobGraph(pipeline, configuration, plan.getDefaultParallelism()); | ||
| } else { | ||
| throw new IllegalArgumentException("Unknown pipeline type: " + pipeline); | ||
| } | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters