brucesw commented on a change in pull request #2239:
URL: https://github.com/apache/hadoop/pull/2239#discussion_r483963689
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File path:
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/RMAdminCLI.java
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@@ -343,7 +343,14 @@ private int refreshQueues() throws IOException,
YarnException {
ResourceManagerAdministrationProtocol adminProtocol =
createAdminProtocol();
RefreshQueuesRequest request =
recordFactory.newRecordInstance(RefreshQueuesRequest.class);
- adminProtocol.refreshQueues(request);
+ try {
+ adminProtocol.refreshQueues(request);
+ } catch (Exception e) {
+ System.out.println("Unable to issue queue refresh due to exception: "
Review comment:
Many thanks for the review
Messages have been changed accordingly
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