Today I submitted 5 PR's to be merged, 3 failed because mongo shat itself

David Cheney david.cheney at canonical.com
Wed May 18 01:04:38 UTC 2016


100x more webscale

On Wed, May 18, 2016 at 11:02 AM, Horacio Duran
<horacio.duran at canonical.com> wrote:
> For now we are trying to go around mongo issues that make the tests 100x
> slower (yes one hundred) once this is fixed we should start using mongo 3.2
> exclusively since 2.4 iirc is EOL or near. The issue lies in the new storage
> engine, which we could skip if mmapv1 ( the old one) wasn't also nearing EOL
> I am currently on the phone but if You want more details I can dig up the
> bug with details of what I am talking about.
>
>
> On Tuesday, 17 May 2016, David Cheney <david.cheney at canonical.com> wrote:
>>
>> What's the plan for mongo 3.2 ? Will we be required to support 2.x
>> versions for the foreseeable future, or is there a possibility to make
>> it a build or run time failure if mongo < 3.2 is installed on the host
>> ?
>>
>> On Wed, May 18, 2016 at 9:01 AM, Martin Packman
>> <martin.packman at canonical.com> wrote:
>> > On 17/05/2016, Curtis Hovey-Canonical <curtis at canonical.com> wrote:
>> >>
>> >> The juju-mongo2.6 package will be be preferred by juju 1.2.5 in xenial
>> >> and without other changes, 2.4 will be used by all other 1.25 series.
>> >
>> > This isn't yet true, there's a bug open for it:
>> >
>> > "Use juju-mongodb2.6 for 1.25 on xenial"
>> > <https://bugs.launchpad.net/ubuntu/+source/juju-core/+bug/1570650>
>> >
>> > I had made the packaging change, but without juju code changes as well
>> > it just went and installed the old (2.4) juju-mongodb anyway when
>> > setting up a state server.
>> >
>> > Martin
>> >
>> > --
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