hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jean-Daniel Cryans <jdcry...@apache.org>
Subject Re: Time for 0.90.5
Date Wed, 23 Nov 2011 23:14:41 GMT
Mmmm now that I look at it it's older than I thought, we are at 1172312.

J-D

On Wed, Nov 23, 2011 at 3:06 PM, Todd Lipcon <todd@cloudera.com> wrote:
> Hey JD/Stack,
>
> I'm curious: what specific revision number from October are you running at SU?
>
> As we look towards 0.90.5 it would be good to draw a line in the
> branch where we know that it's "known stable for SU", and focus our
> testing on patches that came into the branch after that point.
>
> -Todd
>
> On Mon, Nov 21, 2011 at 3:39 PM, Jean-Daniel Cryans <jdcryans@apache.org> wrote:
>> Hey devs,
>>
>> I know everyone's focusing on 0.92 and all, but I think we need a
>> 0.90.5 to ease some of the support pain. For example, I helped drevell
>> on IRC today with something that turned out to be a nasty version of
>> HBASE-4168. Basically:
>>
>> - Shut down the machine that has .META. (or maybe even -ROOT-)
>> - Let the master replay the logs
>> - Once it's done, it reassigns .META. but the CT's can't find it
>> because they are stuck on NoRouteToHostException (that's HBASE-4168)
>> - Master is stuck
>> - In their case it unstuck itself === >30min later === when they
>> rebooted the machine and the master started getting ConnectionRefused
>> instead.
>>
>> There's a lot of other good stuff in there that people might need. At
>> SU we've been running on a snapshot of 0.90 from late October.
>>
>> J-D
>>
>
>
>
> --
> Todd Lipcon
> Software Engineer, Cloudera
>

Mime
View raw message