[ckan-dev] Problems with CKAN 2.2.1 (possible BC break?)

waldvogel waldvogel at liip.ch
Mon Oct 13 14:28:39 UTC 2014


Hi Adrià

I investigated the issue again (Stefan wrote about what I was running
into with our upgrade). I tested it again now:

With CKAN 2.2 a dataset page (viewing) is loaded in 500ms-1s. After
switching to the latest 2.2.1 (with the reverted #1894) it goes up to
5-7s for the a dataset page. I could run the harvesting again now but
that didn't have any effect on this delay. I'll be looking into what
causes it.

Cheers,
waldvogel

On Mon, Oct 13, 2014 at 1:58 PM, Adrià Mercader <adria.mercader at okfn.org> wrote:
> Hi,
>
> I've now reverted the #1894 related changes on the release-v2.2.1 branch.
>
> @Stefan can you pull the latest version and see if you have any issues.
>
> Let us know if you can pinpoint the performance issues to a particular change.
>
> Thanks for the heads up,
>
> Adrià
>
>
> On 10 October 2014 16:28, Ian Ward <ian at excess.org> wrote:
>> On Fri, Oct 10, 2014 at 11:25 AM, Adrià Mercader
>> <adria.mercader at okfn.org> wrote:
>>> Hi Stefan,
>>>> It's very well possible that we don't use this as intended, but still I
>>>> think this violates the "patch releases don't contain backwards incompatible
>>>> changes". What do you think?
>>> In hindsight this change might have been to disruptive and the
>>> potential security issues didn't outweigh the backwards
>>> incompatibilities. I'd be happy to revert it from the patch release if
>>> others agree, but would be good to know other core devs opinions?
>>
>> Yeah, we shouldn't be changing our API in a patch release. I think we
>> should revert it.
>>
>> Ian
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