flink-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Fabian Hueske <fhue...@gmail.com>
Subject Re: save points through REST API not supported ?
Date Thu, 07 Dec 2017 17:28:45 GMT
We are currently voting on the third release candidate for 1.4.0.

Feel free to propose this feature on the dev mailing list [1], but I don't
think this will result in cancelling the vote.
If we identify a blocking issue for 1.4.0, it could be included as well.
But we're already a few weeks behind schedule and 1.5.0 is supposed to be
released in February 2018.
1.4.1 might be also debatable.

Best, Fabian

[1]
https://lists.apache.org/thread.html/6e49c6bbf02b746b37cb3d4675c9f03622d36cbd225a9bb57610bb68@%3Cdev.flink.apache.org%3E

2017-12-07 17:59 GMT+01:00 Vishal Santoshi <vishal.santoshi@gmail.com>:

> Could that be put into 1.4 release ? This significantly eases tooling
> around savepoints and though a minor change it is not intrusive or should
> cause regression.. thank you though...
>
> On Dec 7, 2017 3:51 AM, "Chesnay Schepler" <chesnay@apache.org> wrote:
>
>> I've finished the implementation. I created 2 new branches in my
>> repository, for 1.3.2 and 1.4.
>>
>> 1.3.2: https://github.com/zentol/flink/tree/release-1.3.2-custom
>> 1.4: https://github.com/zentol/flink/tree/release-1.4-custom
>>
>> Triggering savepoints works exactly like cancel-with-savepoint, just
>> replace "cancel-with-savepoint" with "trigger-savepoint" in the URL.
>>
>>    - "/jobs/:jobid/trigger-savepoint"
>>    - "/jobs/:jobid/trigger-savepoint/target-directory/:targetDirectory"
>>    - "/jobs/:jobid/trigger-savepoint/in-progress/:requestId"
>>
>>
>> On 07.12.2017 03:43, Vishal Santoshi wrote:
>>
>> That would be awesome... we could do it too if that is acceptable...
>>
>> On Dec 6, 2017 3:56 PM, "Chesnay Schepler" <chesnay@apache.org> wrote:
>>
>>> No, this is also not possible in 1.4.
>>>
>>> This will be available in 1.5 where we rework the client-cluster
>>> communication to go entirely through the REST API.
>>> This will mean that everything you can do with the command-line client
>>> can also be achieved directly through the REST API.
>>>
>>> However, from what i can tell this should be straight-forward to
>>> implement in a custom build. I can take a deeper look if this would be an
>>> acceptable workaround for you.
>>>
>>> On 07.12.2017 00:20, Vishal Santoshi wrote:
>>>
>>> Is that something 1.4 has?
>>>
>>> On Dec 6, 2017 1:01 PM, "Lasse Nedergaard" <lassenedergaard@gmail.com>
>>> wrote:
>>>
>>>> Hi.
>>>>
>>>> It is not possible through REST in Flink 1.3.2 I’m looking for the
>>>> feature. The only option is to use ./Flink savepoint for now
>>>>
>>>> Med venlig hilsen / Best regards
>>>> Lasse Nedergaard
>>>>
>>>>
>>>> Den 6. dec. 2017 kl. 21.52 skrev Vishal Santoshi <
>>>> vishal.santoshi@gmail.com>:
>>>>
>>>> I was more interested in savepoints WITHOUT cancellation...
>>>>
>>>> On Dec 6, 2017 11:07 AM, "vipul singh" <neoeahit@gmail.com> wrote:
>>>>
>>>>> Hi Vishal,
>>>>>
>>>>> Job cancellations can be done via a REST API:
>>>>> https://ci.apache.org/projects/flink/flink-docs-release
>>>>> -1.3/monitoring/rest_api.html#cancel-job-with-savepoint
>>>>>
>>>>> Thanks,
>>>>> Vipul
>>>>>
>>>>> On Wed, Dec 6, 2017 at 10:56 AM, Vishal Santoshi <
>>>>> vishal.santoshi@gmail.com> wrote:
>>>>>
>>>>>> One can submit jobs, upload jars, kill jobs etc very strange that
you
>>>>>> can’t do a save point ?
>>>>>>
>>>>>> Or am I missing something obvious ?
>>>>>>
>>>>>> Vishal
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Thanks,
>>>>> Vipul
>>>>>
>>>>
>>>
>>

Mime
View raw message