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Posted to dev@impala.apache.org by Michael Brown <mi...@cloudera.com> on 2017/08/08 16:09:15 UTC
jenkins.impala.io outage tomorrow for instance size upgrade
Hello,
In response to the incident last week in which jenkins.impala.io ran out of
memory, we will be increasing the instance size. This requires downtime:
Amazon recommends quiesced instances when snapshotting root volumes.
jenkins.impala.io will go down at 8 A.M. Pacific tomorrow for this purpose.
We are hoping downtime of no more than 2 hours.
Re: jenkins.impala.io outage tomorrow for instance size upgrade
Posted by Matthew Jacobs <mj...@cloudera.com>.
Thanks, Michael!
On Wed, Aug 9, 2017 at 9:21 AM, Michael Brown <mi...@cloudera.com> wrote:
> jenkins.impala.io is back up and a test GVD has gotten far enough along
> that everything seems to be in order.. Please let us know if you have any
> problems.
>
> We now have more free memory than in use, which was absolutely not the case
> before.
>
> On Wed, Aug 9, 2017 at 7:42 AM, Michael Brown <mi...@cloudera.com> wrote:
>
>> Reminder: this is happening soon.
>>
>> On Tue, Aug 8, 2017 at 9:09 AM, Michael Brown <mi...@cloudera.com> wrote:
>>
>>> Hello,
>>>
>>> In response to the incident last week in which jenkins.impala.io ran out
>>> of memory, we will be increasing the instance size. This requires downtime:
>>> Amazon recommends quiesced instances when snapshotting root volumes.
>>>
>>> jenkins.impala.io will go down at 8 A.M. Pacific tomorrow for this
>>> purpose. We are hoping downtime of no more than 2 hours.
>>>
>>
>>
Re: jenkins.impala.io outage tomorrow for instance size upgrade
Posted by Michael Brown <mi...@cloudera.com>.
jenkins.impala.io is back up and a test GVD has gotten far enough along
that everything seems to be in order.. Please let us know if you have any
problems.
We now have more free memory than in use, which was absolutely not the case
before.
On Wed, Aug 9, 2017 at 7:42 AM, Michael Brown <mi...@cloudera.com> wrote:
> Reminder: this is happening soon.
>
> On Tue, Aug 8, 2017 at 9:09 AM, Michael Brown <mi...@cloudera.com> wrote:
>
>> Hello,
>>
>> In response to the incident last week in which jenkins.impala.io ran out
>> of memory, we will be increasing the instance size. This requires downtime:
>> Amazon recommends quiesced instances when snapshotting root volumes.
>>
>> jenkins.impala.io will go down at 8 A.M. Pacific tomorrow for this
>> purpose. We are hoping downtime of no more than 2 hours.
>>
>
>
Re: jenkins.impala.io outage tomorrow for instance size upgrade
Posted by Michael Brown <mi...@cloudera.com>.
Reminder: this is happening soon.
On Tue, Aug 8, 2017 at 9:09 AM, Michael Brown <mi...@cloudera.com> wrote:
> Hello,
>
> In response to the incident last week in which jenkins.impala.io ran out
> of memory, we will be increasing the instance size. This requires downtime:
> Amazon recommends quiesced instances when snapshotting root volumes.
>
> jenkins.impala.io will go down at 8 A.M. Pacific tomorrow for this
> purpose. We are hoping downtime of no more than 2 hours.
>