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YARN-10240. Prevent Fatal CancelledException in TimelineV2Client when stopping 

Contributed by Tarun Parimi.
This commit is contained in:
Prabhu Joseph 2020-04-21 12:01:29 +05:30
parent e069a06137
commit 60fa15366e
1 changed files with 4 additions and 1 deletions
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5
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/client/api/impl/TimelineV2ClientImpl.java
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@ -32,6 +32,7 @@ import java.util.concurrent.Executors;
import java.util.concurrent.FutureTask; import java.util.concurrent.FutureTask;
import java.util.concurrent.LinkedBlockingQueue; import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeUnit;
import java.util.concurrent.CancellationException;
import javax.ws.rs.core.MediaType; import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap; import javax.ws.rs.core.MultivaluedMap;
@ -575,9 +576,11 @@ public class TimelineV2ClientImpl extends TimelineV2Client {
} catch (ExecutionException e) { } catch (ExecutionException e) {
throw new YarnException("Failed while publishing entity", throw new YarnException("Failed while publishing entity",
e.getCause()); e.getCause());
} catch (InterruptedException e) { } catch (InterruptedException | CancellationException e) {
Thread.currentThread().interrupt(); Thread.currentThread().interrupt();
throw new YarnException("Interrupted while publishing entity", e); throw new YarnException("Interrupted while publishing entity", e);
} catch (Exception e) {
throw new YarnException("Encountered error while publishing entity", e);
} }
} }
} }