Github user GJL commented on a diff in the pull request:
https://github.com/apache/flink/pull/5223#discussion_r161234791
--- Diff:
flink-clients/src/main/java/org/apache/flink/client/program/rest/RestClusterClient.java
---
@@ -185,37 +205,19 @@ private void submitJob(JobGraph jobGraph) throws
JobSubmissionException {
}
}
- private JobResult waitForJobExecutionResult(
- final JobID jobId) throws ProgramInvocationException {
-
- final JobMessageParameters messageParameters = new
JobMessageParameters();
- messageParameters.jobPathParameter.resolve(jobId);
- JobExecutionResultResponseBody jobExecutionResultResponseBody;
- try {
- long attempt = 0;
- do {
- final
CompletableFuture<JobExecutionResultResponseBody> responseFuture =
- restClient.sendRequest(
-
restClusterClientConfiguration.getRestServerAddress(),
-
restClusterClientConfiguration.getRestServerPort(),
-
JobExecutionResultHeaders.getInstance(),
- messageParameters);
- jobExecutionResultResponseBody =
responseFuture.get(timeout.toMillis(), TimeUnit.MILLISECONDS);
- Thread.sleep(waitStrategy.sleepTime(attempt));
- attempt++;
- }
- while
(jobExecutionResultResponseBody.getStatus().getStatusId() !=
QueueStatus.StatusId.COMPLETED);
- } catch (IOException | TimeoutException | ExecutionException e)
{
- throw new ProgramInvocationException(e);
- } catch (InterruptedException e) {
- Thread.currentThread().interrupt();
- throw new ProgramInvocationException(e);
+ private <R, T extends AsynchronouslyCreatedResource<R>> R
waitForResource(
+ final SupplierWithException<CompletableFuture<T>,
IOException> resourceFutureSupplier)
+ throws IOException, InterruptedException,
ExecutionException, TimeoutException {
+ T asynchronouslyCreatedResource;
+ long attempt = 0;
+ do {
+ final CompletableFuture<T> responseFuture =
resourceFutureSupplier.get();
+ asynchronouslyCreatedResource =
responseFuture.get(timeout.toMillis(), TimeUnit.MILLISECONDS);
+ Thread.sleep(waitStrategy.sleepTime(attempt));
--- End diff --
True
---
