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https://issues.apache.org/jira/browse/FLINK-26808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17696167#comment-17696167
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Tobias Hofer commented on FLINK-26808:
--------------------------------------
The expectation is that Flink behaves as documented.
In
[https://nightlies.apache.org/flink/flink-docs-master/docs/deployment/config/]
I can read the following:
{quote}{{{}web.submit.enable{}}}: Enables uploading and starting jobs through
the Flink UI {_}(true by default){_}. Please note that even when this is
disabled, session clusters still accept jobs through REST requests (HTTP
calls). This flag only guards the feature to upload jobs in the UI.
{quote}
I would like to be able to disable submission via UI but still allow to job
sumission to work.
This behavior impacts the Flink Kubernetes Operator. It fails with
{color:#174ea6}Warning | SESSIONJOBEXCEPTION |
org.apache.flink.runtime.rest.util.RestClientException: [Not found:
/v1/jars/upload]"{color}
> [flink v1.14.2] Submit jobs via REST API not working after set
> web.submit.enable: false
> ---------------------------------------------------------------------------------------
>
> Key: FLINK-26808
> URL: https://issues.apache.org/jira/browse/FLINK-26808
> Project: Flink
> Issue Type: Bug
> Components: Client / Job Submission
> Affects Versions: 1.14.2
> Reporter: Luís Costa
> Priority: Minor
>
> Greetings,
> I am using flink version 1.14.2 and after changing web.submit.enable to
> false, job submission via REST API is no longer working.
> The app that uses flink receives a 404 with "Not found: /jars/upload"
> Looking into
> [documentation|[https://nightlies.apache.org/flink/flink-docs-release-1.14/docs/deployment/config/]]
> saw that web.upload.dir is only used if {{web.submit.enable}} is true, if
> not it will be used JOB_MANAGER_WEB_TMPDIR_KEY
> Doing a curl to /jars it returns:
> {code:java}
> curl -X GET http://localhost:8081/jars
> HTTP/1.1 404 Not Found
> {"errors":["Unable to load requested file /jars."]} {code}
> Found this issue related to option web.submit.enable
> https://issues.apache.org/jira/browse/FLINK-13799
> Could you please let me know if this is an issue that you are already aware?
> Thanks in advance
> Best regards,
> Luís Costa
>
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