Hi again,

maintenance completed!

Luca

Il giorno lun 10 set 2018 alle ore 15:10 Goran Milovanovic <
goran.milovanovic_...@wikimedia.de> ha scritto:

> Hi Luca,
>
> thanks for feedback, no problem at all, and good luck with your operation.
>
> Best,
> Goran
>
>
> Goran S. Milovanović, PhD
> Data Scientist, Software Department
> Wikimedia Deutschland
>
> ------------------------------------------------
> "It's not the size of the dog in the fight,
> it's the size of the fight in the dog."
> - Mark Twain
> ------------------------------------------------
>
>
> On Mon, Sep 10, 2018 at 3:09 PM Luca Toscano <ltosc...@wikimedia.org>
> wrote:
>
>> Hi Goran,
>>
>> sorry for the delay but this morning we didn't manage to drain the
>> cluster and reboot, I am going to do it now. It should take a maximum of 2
>> hours from now. Apologies for the inconvenience.
>>
>> Luca
>>
>> Il giorno lun 10 set 2018 alle ore 13:08 Goran Milovanovic <
>> goran.milovanovic_...@wikimedia.de> ha scritto:
>>
>>> Hi,
>>>
>>> I am sorry if it turns out that you have already informed us about this:
>>> please, is the cluster reboot completed?
>>>
>>> I have a lot of Hive jobs waiting.
>>>
>>> Thanks,
>>>
>>> Goran
>>>
>>> On Fri, Sep 7, 2018, 13:57 Luca Toscano <ltosc...@wikimedia.org> wrote:
>>>
>>>> Hi again,
>>>>
>>>> the maintenance didn't happen because we currently have important Spark
>>>> jobs that need to finish, so if nobody opposes I'd like to move it to
>>>> Monday (Sept 10th, EU morning time).
>>>>
>>>> As always please follow up with me in
>>>> https://phabricator.wikimedia.org/T203165 or IRC if this affects your
>>>> work :)
>>>>
>>>> Thanks and sorry for the late notice!
>>>>
>>>> Luca
>>>>
>>>> Il giorno gio 6 set 2018 alle ore 17:23 Luca Toscano <
>>>> ltosc...@wikimedia.org> ha scritto:
>>>>
>>>>> Hi everybody,
>>>>>
>>>>> just wanted to let you know that tomorrow morning EU time I'll stop
>>>>> Hive and Oozie on analytics1003 (Hadoop Cluster) to allow the host to be
>>>>> rebooted. I don't plan to kill any job but to wait for their completion.
>>>>> While the maintenance happens some errors might happen to your jobs. The
>>>>> reboot should take some minutes to complete if everything goes as planned.
>>>>>
>>>>> Tracking task: https://phabricator.wikimedia.org/T203165
>>>>>
>>>>> Please let me know on IRC or in the task if this affects you :)
>>>>>
>>>>> Luca (on behalf of the Analytics team)
>>>>>
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>>>>
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