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YARN-4439. Clarify NMContainerStatus#toString method. Contributed by 

Jian He

(cherry picked from commit d8a45425eb)
(cherry picked from commit 992f65dd8b)
This commit is contained in:
Xuan 2015-12-14 15:41:28 -08:00
parent a02312546a
commit 1507d30bc1
2 changed files with 13 additions and 3 deletions
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2
hadoop-yarn-project/CHANGES.txt
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@ -46,6 +46,8 @@ Release 2.7.3 - UNRELEASED
YARN-4422. Generic AHS sometimes doesn't show started, node, or logs on App page
(Eric Payne via jeagles)
YARN-4439. Clarify NMContainerStatus#toString method. (Jian He via xgong)
Release 2.7.2 - UNRELEASED
INCOMPATIBLE CHANGES

14
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/api/protocolrecords/impl/pb/NMContainerStatusPBImpl.java
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@ -34,8 +34,6 @@ import org.apache.hadoop.yarn.proto.YarnServerCommonServiceProtos.NMContainerSta
import org.apache.hadoop.yarn.proto.YarnServerCommonServiceProtos.NMContainerStatusProtoOrBuilder;
import org.apache.hadoop.yarn.server.api.protocolrecords.NMContainerStatus;
import com.google.protobuf.TextFormat;
public class NMContainerStatusPBImpl extends NMContainerStatus {
NMContainerStatusProto proto = NMContainerStatusProto
@ -81,7 +79,17 @@ public class NMContainerStatusPBImpl extends NMContainerStatus {
@Override
public String toString() {
return TextFormat.shortDebugString(getProto());
StringBuilder sb = new StringBuilder();
sb.append("[").append(getContainerId()).append(", ")
.append("CreateTime: ").append(getCreationTime()).append(", ")
.append("State: ").append(getContainerState()).append(", ")
.append("Capability: ").append(getAllocatedResource()).append(", ")
.append("Diagnostics: ").append(getDiagnostics()).append(", ")
.append("ExitStatus: ").append(getContainerExitStatus()).append(", ")
.append("NodeLabelExpression: ").append(getNodeLabelExpression())
.append("Priority: ").append(getPriority())
.append("]");
return sb.toString();
}
@Override