[jira] [Commented] (STORM-1759) Viewing logs from the Storm UI doesn't work in dockerized environment

["Robert Joseph Evans (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/STORM-1759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15320621#comment-15320621 ] 

Robert Joseph Evans commented on STORM-1759:
--------------------------------------------

I think we already have this ability.

https://github.com/apache/storm/blob/master/storm-core/src/jvm/org/apache/storm/Config.java#L259-L268

By setting storm.local.hostname on each of the supervisors it should fix your issue, because that is what will be reported to nimbus, and is what will be used when building the URL for the logviewer.


> Viewing logs from the Storm UI doesn't work in dockerized environment
> ---------------------------------------------------------------------
>
>                 Key: STORM-1759
>                 URL: https://issues.apache.org/jira/browse/STORM-1759
>             Project: Apache Storm
>          Issue Type: Bug
>          Components: storm-ui
>    Affects Versions: 0.10.0, 1.0.0, 0.9.6
>            Reporter: Elisey Zanko
>
> I run the Storm using the following docker-compose.yml
> {code}
> version: '2'
> services:
>     zookeeper:
>         image: jplock/zookeeper:3.4.8
>         restart: always
>     nimbus:
>         image: 31z4/storm:1.0.0
>         command: nimbus -c storm.log.dir="/logs" -c storm.zookeeper.servers="[\"zookeeper\"]" -c nimbus.host="nimbus"
>         depends_on:
>             - zookeeper
>         restart: always
>         ports:
>             - 6627:6627
>         volumes:
>             - logs:/logs
>     supervisor:
>         image: 31z4/storm:1.0.0
>         command: supervisor -c storm.log.dir="/logs" -c storm.zookeeper.servers="[\"zookeeper\"]" -c nimbus.host="nimbus"
>         depends_on:
>             - nimbus
>         restart: always
>         volumes:
>             - logs:/logs
>     logviewer:
>         image: 31z4/storm:1.0.0
>         command: logviewer -c storm.log.dir="/logs"
>         restart: always
>         ports:
>             - 8000:8000
>         volumes:
>             - logs:/logs
>     ui:
>         image: 31z4/storm:1.0.0
>         command: ui -c storm.log.dir="/logs" -c nimbus.host="nimbus"
>         depends_on:
>             - nimbus
>             - logviewer
>         restart: always
>         ports:
>             - 8080:8080
>         volumes:
>             - logs:/log
> volumes:
>     logs: {}
> {code}
> And opening the logs from the Storm UI doesn't work because all links are pointing to different container ids as hosts.
> I guess adding an ability to explicitly specify the logviewer host in the storm.yaml would solve the issue.



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