shuai-xu commented on a change in pull request #9175: [FLINK-12038] [test] fix
YARNITCase random fail
URL: https://github.com/apache/flink/pull/9175#discussion_r306731381
##########
File path:
flink-yarn-tests/src/test/java/org/apache/flink/yarn/YarnTestBase.java
##########
@@ -573,6 +574,20 @@ public static int getRunningContainers() {
return count;
}
+ public void waitUntilApplicationFinished(ApplicationId applicationId,
int timeout) throws Exception {
+ Deadline deadline =
Deadline.now().plus(Duration.ofSeconds(timeout));
+ while (deadline.hasTimeLeft()) {
+ YarnApplicationState state =
yarnClient.getApplicationReport(applicationId).getYarnApplicationState();
+ if (state == YarnApplicationState.FINISHED ||
+ state == YarnApplicationState.FAILED ||
+ state == YarnApplicationState.KILLED) {
+ break;
+ } else {
+ sleep(500);
Review comment:
OK
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