[
https://issues.apache.org/jira/browse/HADOOP-14207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15985311#comment-15985311
]
Xiaoyu Yao commented on HADOOP-14207:
-------------------------------------
Thanks [~surendrasingh]/[~Naganarasimha] for the heads up. I have it
cherry-picked in my local 2.8.1 branch last night. However, the build is
failing with missing jars from apache repo. I was hesitated to push it up
before figuring out the cause of it.
{code}
[ERROR] Failed to execute goal on project hadoop-common: Could not resolve
dependencies for project org.apache.hadoop:hadoop-common:jar:2.8.1: Could not
find artifact org.apache.hadoop:hadoop-auth:jar:tests:2.8.1 in
apache.snapshots.https
(https://repository.apache.org/content/repositories/snapshots) -> [Help 1]
[ERROR]
{code}
> "dfsadmin -refreshCallQueue" fails with DecayRpcScheduler
> ---------------------------------------------------------
>
> Key: HADOOP-14207
> URL: https://issues.apache.org/jira/browse/HADOOP-14207
> Project: Hadoop Common
> Issue Type: Bug
> Components: rpc-server
> Reporter: Surendra Singh Lilhore
> Assignee: Surendra Singh Lilhore
> Priority: Blocker
> Fix For: 2.9.0, 3.0.0-alpha3
>
> Attachments: HADOOP-14207.001.patch, HADOOP-14207.002.patch,
> HADOOP-14207.003.patch, HADOOP-14207.004.patch, HADOOP-14207.005.patch,
> HADOOP-14207.006.patch
>
>
> {noformat}
> java.lang.RuntimeException: org.apache.hadoop.ipc.DecayRpcScheduler could not
> be constructed.
> at
> org.apache.hadoop.ipc.CallQueueManager.createScheduler(CallQueueManager.java:89)
> at
> org.apache.hadoop.ipc.CallQueueManager.swapQueue(CallQueueManager.java:260)
> at org.apache.hadoop.ipc.Server.refreshCallQueue(Server.java:650)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.refreshCallQueue(NameNodeRpcServer.java:1582)
> at
> org.apache.hadoop.ipc.protocolPB.RefreshCallQueueProtocolServerSideTranslatorPB.refreshCallQueue(RefreshCallQueueProtocolServerSideTranslatorPB.java:49)
> at
> org.apache.hadoop.ipc.proto.RefreshCallQueueProtocolProtos$RefreshCallQueueProtocolService$2.callBlockingMethod(RefreshCallQueueProtocolProtos.java:769)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:447)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:989)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:845)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:788)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1807)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2455)
> Caused by: org.apache.hadoop.metrics2.MetricsException: Metrics source
> DecayRpcSchedulerMetrics2.ipc.65110 already exists!
> at
> org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.newSourceName(DefaultMetricsSystem.java:144)
> at
> org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.sourceName(DefaultMetricsSystem.java:117)
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
