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https://issues.apache.org/jira/browse/FLINK-3583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15181333#comment-15181333
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ASF GitHub Bot commented on FLINK-3583:
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GitHub user fijolekProjects opened a pull request:
https://github.com/apache/flink/pull/1768
[FLINK-3583] User configuration visible in webdashboard when job is running
Before:
After;
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/fijolekProjects/flink master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1768.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1768
----
commit 396aaa85cc82a395e91a5fdc3a1a326f46dacc9e
Author: Michal Fijolek <[email protected]>
Date: 2016-03-04T23:50:06Z
[FLINK-3583] User configuration visible in webdashboard when job is runnnig
----
> Configuration not visible in gui when job is running
> ----------------------------------------------------
>
> Key: FLINK-3583
> URL: https://issues.apache.org/jira/browse/FLINK-3583
> Project: Flink
> Issue Type: Bug
> Components: Web Client, Webfrontend
> Affects Versions: 1.0.0
> Reporter: Michał Fijołek
> Priority: Minor
> Attachments: configuration-available-when-job-ended.png,
> no-configuration-when-job-running.png
>
>
> Hello.
> I can see that configuration is not visible in frontend when job is running.
> screenshot:
> https://issues.apache.org/jira/secure/attachment/12791527/no-configuration-when-job-running.png
> When I cancel job, configuration appears but `User configuration` is still
> not visible, although server sends `user-config`.
> screenshot:
> https://issues.apache.org/jira/secure/attachment/12791526/configuration-available-when-job-ended.png
> rest-call: http://localhost:8081/jobs/jobId/config returns
> {code}
> {
> "jid": "71e47c0772c7d62b81f7e3385d429cca",
> "name": "Flink Streaming Job",
> "execution-config": {
> "execution-mode": "PIPELINED",
> "restart-strategy": "Restart with fixed delay (5000 ms). #3 restart
> attempts.",
> "job-parallelism": 1,
> "object-reuse-mode": false,
> "user-config": {
> "jobmanager.web.log.path": "./data/dummyLogFile.txt",
> "local.start-webserver": "true"
> }
> }
> }
> {code}
> So there are two problems:
> _1. User cannot see configuration when job is running which is not really
> useful_
> I can see that it happens because of
> {code}
> ExecutionConfig ec = graph.getExecutionConfig();
> if (ec != null) { ... }
> {code}
> in {{JobConfigHandler}}. Why {{executionConfig}} is marked as "// ------
> Fields that are only relevant for archived execution graphs ------------" and
> can it be initialized earlier let's say in {{ExecutionGraph}} constructor?
> _2. Even when configuration is visible, frontent probably parses it badly_
> This should be simple to fix
> I'm happy to implement both fixes if you don't mind
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