aljoscha commented on a change in pull request #9921: [FLINK-14130][client]
Remove ClusterClient.run() methods
URL: https://github.com/apache/flink/pull/9921#discussion_r336363953
##########
File path: flink-clients/src/main/java/org/apache/flink/client/ClientUtils.java
##########
@@ -80,4 +93,43 @@ public static ClassLoader
buildUserCodeClassLoader(List<URL> jars, List<URL> cla
}
return FlinkUserCodeClassLoaders.parentFirst(urls, parent);
}
+
+ public static JobSubmissionResult executeProgram(
+ ClusterClient<?> client,
+ PackagedProgram program,
+ int parallelism) throws ProgramMissingJobException,
ProgramInvocationException {
+ final ClassLoader contextClassLoader =
Thread.currentThread().getContextClassLoader();
+ try {
+
Thread.currentThread().setContextClassLoader(program.getUserCodeClassLoader());
+
+ LOG.info("Starting program (detached: {})",
client.isDetached());
+
+ final List<URL> libraries = program.getAllLibraries();
+
+ ContextEnvironmentFactory factory = new
ContextEnvironmentFactory(
+ client,
+ libraries,
+ program.getClasspaths(),
+ program.getUserCodeClassLoader(),
+ parallelism,
+ client.isDetached(),
+ program.getSavepointSettings());
+ ContextEnvironment.setAsContext(factory);
+
+ try {
+ program.invokeInteractiveModeForExecution();
+
+ JobExecutionResult result =
client.getLastJobExecutionResult();
+ if (result == null) {
+ throw new
ProgramMissingJobException("The program didn't contain a Flink job.");
+ }
+ return result;
Review comment:
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