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Posted to issues@mesos.apache.org by "longfei (JIRA)" <ji...@apache.org> on 2018/02/01 09:20:00 UTC
[jira] [Updated] (MESOS-8523) Webui does not show
frameworks/executor when hostname is unreachable
[ https://issues.apache.org/jira/browse/MESOS-8523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
longfei updated MESOS-8523:
---------------------------
Description:
Here is my case: I have a machine with an IP 10.115.13.142, whose hostname is n115-013-142.byted.org. However, it is a cloud machine in a foreign region. And I can only visit it with IP, but not hostname.
!image-2018-02-01-16-59-24-093.png!
As a result, I can't see any frameworks/executors from the Webui since the /state and /monitor/statistics APIs are all called with {color:#333333}hostnames{color}.
!image-2018-02-01-17-13-59-420.png!
I {color:#ff0000}replaced hostnames with IPs in controllers.js{color} and it worked fine.
!image-2018-02-01-17-08-54-897.png!
So I'm wondering what's the advantage of using hostnames over IPs.
was:
Here is my case: I have a machine with an IP 10.115.13.142, whose hostname is n115-013-142.byted.org. However, it is a cloud machine in a foreign region. And I can only visit it with IP, but not hostname.
!image-2018-02-01-16-59-24-093.png!
As a result, I can't see any frameworks/executors from the Webui since the /state and /monitor/statistics APIs are all called with {color:#333333}hostnames{color}.
!image-2018-02-01-17-13-59-420.png!
I {color:#FF0000}replaced hostnames with IPs{color} and it worked fine.
!image-2018-02-01-17-08-54-897.png!
So I'm wondering what's the advantage of using hostnames over IPs.
> Webui does not show frameworks/executor when hostname is unreachable
> --------------------------------------------------------------------
>
> Key: MESOS-8523
> URL: https://issues.apache.org/jira/browse/MESOS-8523
> Project: Mesos
> Issue Type: Bug
> Components: webui
> Affects Versions: 1.3.1, 1.4.1, 1.5.2
> Environment: Linux 3.16.0-4-amd64 #1 SMP Debian 3.16.43-2 (2017-04-30) x86_64 GNU/Linux
> Reporter: longfei
> Priority: Major
> Labels: Hostname, WebUI
> Attachments: image-2018-02-01-16-59-24-093.png, image-2018-02-01-17-08-54-897.png, image-2018-02-01-17-13-59-420.png
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> Here is my case: I have a machine with an IP 10.115.13.142, whose hostname is n115-013-142.byted.org. However, it is a cloud machine in a foreign region. And I can only visit it with IP, but not hostname.
> !image-2018-02-01-16-59-24-093.png!
> As a result, I can't see any frameworks/executors from the Webui since the /state and /monitor/statistics APIs are all called with {color:#333333}hostnames{color}.
> !image-2018-02-01-17-13-59-420.png!
> I {color:#ff0000}replaced hostnames with IPs in controllers.js{color} and it worked fine.
> !image-2018-02-01-17-08-54-897.png!
> So I'm wondering what's the advantage of using hostnames over IPs.
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