Thanks Mridul for the +1 and the feedback.
Agreed on passing credentials as part of the task closure. I'll include
this in the initial implementation to avoid the race between RPC broadcast
and task dispatch.
The RPC path will remain for credential refresh during long-running tasks.


2026年7月1日(水) 13:37 Mridul Muralidharan <[email protected]>:

>
> +1
>
> As I mentioned here [1], we do need to pass the credentials as part of the
> task closure as well - credential propagation can/will race against task
> submission, and result in failures.
> Something to address.
>
> With that said, I am fine with the rest of the proposal as a whole - this
> should help improve Apache Spark's integration into the larger ecosystem !
>
> Regards,
> Mridul
>
>
> [1]
> https://docs.google.com/document/d/1usJKncCPMiyFUg7aIdpZ0HQsklXIHow_sU_6dfFMjN0/edit?pli=1&disco=AAAB833ZEXs
>
>
> On Tue, Jun 30, 2026 at 1:27 PM Peter Toth <[email protected]> wrote:
>
>> +1
>>
>> On Mon, Jun 29, 2026 at 7:08 PM John Zhuge <[email protected]> wrote:
>>
>>> +1 (non-binding)
>>>
>>> On Mon, Jun 29, 2026 at 1:10 AM Yang Jie <[email protected]> wrote:
>>>
>>>> +1
>>>>
>>>> On 2026/06/28 21:03:39 Kousuke Saruta wrote:
>>>> > +1
>>>> >
>>>> >
>>>> > 2026年6月28日(日) 13:47 Holden Karau <[email protected]>:
>>>> >
>>>> > > +1
>>>> > >
>>>> > > On Sat, Jun 27, 2026 at 8:23 PM Dongjoon Hyun <[email protected]>
>>>> wrote:
>>>> > >
>>>> > >> +1
>>>> > >>
>>>> > >> Dongjoon
>>>> > >>
>>>> > >> On 2026/06/27 08:50:41 Cheng Pan wrote:
>>>> > >> > +1 (non-binding)
>>>> > >> >
>>>> > >> > Thanks,
>>>> > >> > Cheng Pan
>>>> > >> >
>>>> > >> >
>>>> > >> >
>>>> > >> > > On Jun 26, 2026, at 05:15, Kousuke Saruta <[email protected]>
>>>> wrote:
>>>> > >> > >
>>>> > >> > > Hi Spark devs,
>>>> > >> > >
>>>> > >> > > I would like to start a vote on the SPIP: OIDC Credential
>>>> Propagation.
>>>> > >> > >
>>>> > >> > > SPIP Document:
>>>> > >> > >
>>>> > >>
>>>> https://docs.google.com/document/d/1usJKncCPMiyFUg7aIdpZ0HQsklXIHow_sU_6dfFMjN0/edit?usp=sharing
>>>> > >> > >
>>>> > >> > > Discussion Thread:
>>>> > >> > >
>>>> https://lists.apache.org/thread/cy2wqt9xtt5fh0qwmsfx9ht762cqpqs1
>>>> > >> > >
>>>> > >> > > JIRA Ticket:
>>>> > >> > > https://issues.apache.org/jira/browse/SPARK-57703
>>>> > >> > >
>>>> > >> > > The vote will be open for at least 72 hours, and passes if a
>>>> majority
>>>> > >> +1 PMC
>>>> > >> > > votes are cast, with a minimum of 3 +1 votes.
>>>> > >> > > Please vote:
>>>> > >> > > [ ] +1: Accept the proposal as an official SPIP
>>>> > >> > > [ ] +0
>>>> > >> > > [ ] -1: I don't think this is a good idea because ...
>>>> > >> > >
>>>> > >> > > Best regards,
>>>> > >> > > Kousuke Saruta
>>>> > >> >
>>>> > >> >
>>>> > >>
>>>> > >>
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>>>> > >>
>>>> > >>
>>>> > >
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>>>>
>>>
>>> --
>>> John Zhuge
>>>
>>

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