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HDDS-291. Initialize hadoop metrics system in standalone hdds datanodes. Contributed by Elek Marton.

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This commit is contained in:
Xiaoyu Yao 2018-07-26 13:17:37 -07:00
parent fd31cb6cfe
commit d70d845705
2 changed files with 3 additions and 1 deletions
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2
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/HddsDatanodeService.java
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@ -26,6 +26,7 @@
import org.apache.hadoop.hdds.conf.OzoneConfiguration; import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.hdds.protocol.DatanodeDetails; import org.apache.hadoop.hdds.protocol.DatanodeDetails;
import org.apache.hadoop.hdfs.DFSUtil; import org.apache.hadoop.hdfs.DFSUtil;
import org.apache.hadoop.metrics2.lib.DefaultMetricsSystem;
import org.apache.hadoop.ozone.container.common.helpers.ContainerUtils; import org.apache.hadoop.ozone.container.common.helpers.ContainerUtils;
import org.apache.hadoop.ozone.container.common.statemachine import org.apache.hadoop.ozone.container.common.statemachine
.DatanodeStateMachine; .DatanodeStateMachine;
@ -241,6 +242,7 @@ public static void main(String[] args) {
System.exit(1); System.exit(1);
} }
StringUtils.startupShutdownMessage(HddsDatanodeService.class, args, LOG); StringUtils.startupShutdownMessage(HddsDatanodeService.class, args, LOG);
DefaultMetricsSystem.initialize("HddsDatanode");
HddsDatanodeService hddsDatanodeService = HddsDatanodeService hddsDatanodeService =
createHddsDatanodeService(conf); createHddsDatanodeService(conf);
hddsDatanodeService.start(null); hddsDatanodeService.start(null);

2
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/statemachine/SCMConnectionManager.java
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@ -67,7 +67,7 @@ public SCMConnectionManager(Configuration conf) {
this.rpcTimeout = timeOut.intValue(); this.rpcTimeout = timeOut.intValue();
this.scmMachines = new HashMap<>(); this.scmMachines = new HashMap<>();
this.conf = conf; this.conf = conf;
jmxBean = MBeans.register("OzoneDataNode", jmxBean = MBeans.register("HddsDatanode",
"SCMConnectionManager", "SCMConnectionManager",
this); this);
} }