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Posted to yarn-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2016/07/19 12:23:20 UTC
[jira] [Commented] (YARN-5403) yarn top command does not execute
correct
[ https://issues.apache.org/jira/browse/YARN-5403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15384066#comment-15384066 ]
Hadoop QA commented on YARN-5403:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s {color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 5s {color} | {color:red} YARN-5403 does not apply to trunk. Rebase required? Wrong Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12818806/YARN-5403.patch |
| JIRA Issue | YARN-5403 |
| Console output | https://builds.apache.org/job/PreCommit-YARN-Build/12371/console |
| Powered by | Apache Yetus 0.3.0 http://yetus.apache.org |
This message was automatically generated.
> yarn top command does not execute correct
> -----------------------------------------
>
> Key: YARN-5403
> URL: https://issues.apache.org/jira/browse/YARN-5403
> Project: Hadoop YARN
> Issue Type: Bug
> Components: yarn
> Affects Versions: 2.7.2
> Reporter: gu-chi
> Attachments: YARN-5403.patch
>
>
> when execute {{yarn top}}, I always get exception as below:
> {quote}
> 16/07/19 19:55:12 ERROR cli.TopCLI: Could not fetch RM start time
> java.net.ConnectException: Connection refused
> at java.net.PlainSocketImpl.socketConnect(Native Method)
> at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
> at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:204)
> at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
> at java.net.Socket.connect(Socket.java:589)
> at java.net.Socket.connect(Socket.java:538)
> at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
> at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
> at sun.net.www.http.HttpClient.New(HttpClient.java:308)
> at sun.net.www.http.HttpClient.New(HttpClient.java:326)
> at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1169)
> at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1105)
> at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:999)
> at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:933)
> at org.apache.hadoop.yarn.client.cli.TopCLI.getRMStartTime(TopCLI.java:747)
> at org.apache.hadoop.yarn.client.cli.TopCLI.run(TopCLI.java:443)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at org.apache.hadoop.yarn.client.cli.TopCLI.main(TopCLI.java:421)
> YARN top - 19:55:13, up 17001d, 11:55, 0 active users, queue(s): root
> {quote}
> As I looked into it, the function {{getRMStartTime}} use HTTP as hardcoding no matter what is the {{yarn.http.policy}} setting, should consider if use HTTPS
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