Hi Vipul,
We are aware of YARN-2031. There are some ideas how to workaround it, which
are tracked here:
https://issues.apache.org/jira/browse/FLINK-9478
At the moment you have the following options:
1. Find out the master's address from ZooKeeper [1] and issue the HTTP
request against the master directly.
2. Use the Flink CLI. The CLI will lookup the master's address.
Best,
Gary
[1]
https://github.com/apache/flink/blob/9614310ef207dd29dfee76cd878825534f41ff00/flink-runtime/src/main/java/org/apache/flink/runtime/leaderretrieval/ZooKeeperLeaderRetrievalService.java#L162
On Tue, Aug 14, 2018 at 8:43 AM, vipul singh <neoea...@gmail.com> wrote:
> Hello,
>
> I have a question about flink 1.5/1.6 REST endpoints. I was trying to see
> how the rest endpoints have changed wrt to cancelling with savepoint; it
> seems like now to cancel with savepoint one need to use POST api /
> jobs/:jobid/savepoints
> <https://github.com/apache/flink/blob/release-1.5.0/flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/job/savepoints/SavepointHandlers.java#L60:34>
>
> While trying to run these queries on yarn, it seems like yarn currently
> dosent support these POST calls: https://issues.apache.
> org/jira/browse/YARN-2031
>
> On digging further and looking at this email
> <http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Wrong-endpoints-to-cancel-a-job-td19745.html>,
> it seems like there is a /jobs/:jobid/yarn-cancel api which does
> something similar, but that dosent support cancel-with-savepoin currentlyt.
> Are there any plans to add this functionality to this API for future? Is
> there any workaround for this for now?
>
> Thanks,
> Vipul
>
