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https://issues.apache.org/jira/browse/MAPREDUCE-3270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135446#comment-13135446
]
Ramya Sunil commented on MAPREDUCE-3270:
----------------------------------------
Below is the snippet of RM logs:
{noformat}
INFO org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService:
Disallowed NodeManager nodeId: <host:port> hostname: <host:port>
INFO org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService:
Exception in heartbeat from node <host:port>
java.io.IOException: Disallowed NodeManager nodeId: <host:port>
at
org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService.nodeHeartbeat(ResourceTrackerService.java:222)
at
org.apache.hadoop.yarn.server.api.impl.pb.service.ResourceTrackerPBServiceImpl.nodeHeartbeat(ResourceTrackerPBServiceImpl.java:64)
at
org.apache.hadoop.yarn.proto.ResourceTracker$ResourceTrackerService$2.callBlockingMethod(ResourceTracker.java:72)
at
org.apache.hadoop.yarn.ipc.ProtoOverHadoopRpcEngine$Server.call(ProtoOverHadoopRpcEngine.java:343)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1486)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1482)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1152)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1480)
{noformat}
> Decommissioned node not removed from active NM list
> ---------------------------------------------------
>
> Key: MAPREDUCE-3270
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3270
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Ramya Sunil
> Priority: Blocker
>
> A decommissioned node is not being removed from the "Total nodes" list and is
> not added to the "Decommissioned nodes" list.
> The list of nodes to decommission is added in a file defined by
> "yarn.resourcemanager.nodes.exclude-path" and excluded via refreshNodes CLI.
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