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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2018/11/18 12:39:09 UTC
[jira] [Updated] (FLINK-9478) Use Yarn application proxy to
communicate with Flink cluster
[ https://issues.apache.org/jira/browse/FLINK-9478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Till Rohrmann updated FLINK-9478:
---------------------------------
Fix Version/s: 1.8.0
> Use Yarn application proxy to communicate with Flink cluster
> ------------------------------------------------------------
>
> Key: FLINK-9478
> URL: https://issues.apache.org/jira/browse/FLINK-9478
> Project: Flink
> Issue Type: Improvement
> Components: Client, REST, YARN
> Affects Versions: 1.5.0
> Reporter: Till Rohrmann
> Priority: Major
> Fix For: 1.7.0, 1.8.0
>
>
> The Yarn AM proxy currently does not support PUT/POST/DELETE requests (see YARN-2084). Due to this limitation it is currently not possible for the Flink REST client to directly communicate with the Flink cluster through the Yarn proxy.
> In order to circumvent this problem we could try to wrap all our REST calls in a GET request which is forwarded by the Yarn proxy. Maybe this can be achieved with X-HTTP methods override as described by http://fandry.blogspot.de/2012/03/x-http-header-method-override-and-rest.html.
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