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Posted to dev@hbase.apache.org by Ryan Rawson <ry...@gmail.com> on 2010/04/23 07:54:32 UTC
Re: Release killed... RC3 coming soon WAS -> Re: [VOTE] Shall we
release hbase-0.20.4 Release Candidate 2 as hbase-0.20.4? (WAS --> Re: [VOTE]
Shall we release hbase-0.20.4 Release Candidate 1 as hbase-0.20.4?)
The problem is checked exceptions - translating throwables into
"generic" IOExceptions. There are some specific exception classes in
hbase, but the problem is with all those unknown and random
exceptions. Eg: NPEs.
As for this issue, some kind of regression looks like.
-ryan
On Thu, Apr 22, 2010 at 10:51 PM, Cosmin Lehene <cl...@adobe.com> wrote:
> I've noticed there are more places where exceptions tend to be eaten, or transformed in a generic IOException. Working around this tends to obscure logic sometimes. More, most of the classes seem to both catch and throw IOException as a "standard". Perhaps working a bit towards having a richer set of IOException subclasses would make sense. Anyone thought of that?
>
> Cosmin
> On Apr 23, 2010, at 3:50 AM, Stack wrote:
>
>> HBASE-2481 "Client is not getting UnknownScannerExceptions; they are
>> being eaten" sinks this release candidate. Will fix and put up a new
>> candidate this evening.
>> St.Ack
>>
>> On Tue, Apr 20, 2010 at 11:54 PM, Stack <st...@duboce.net> wrote:
>>> I've posted an hbase 0.20.4 release candidate 2 here:
>>>
>>> http://people.apache.org/~stack/hbase-0.20.4-candidate-2/
>>>
>>> Should we release this candidate as hbase 0.20.4?
>>>
>>> In includes some critical fixes and some performance enhancements (See
>>> CHANGES.txt or the release notes in the docs [1] for the list of over
>>> 100 issues addressed by this candidate).
>>>
>>> Please take it for a test spin if you have a chance. Vote closes
>>> Tuesday, the 27th of April.
>>>
>>> Yours,
>>> The HBase Team
>>>
>>> 1. http://people.apache.org/~stack/hbase-0.20.4-candidate-2/hbase-0.20.4/docs/releasenotes.html
>>>
>>>
>>> On Sat, Apr 17, 2010 at 10:14 PM, Stack <st...@duboce.net> wrote:
>>>> I've posted an hbase 0.20.4 release candidate here:
>>>>
>>>> http://people.apache.org/~stack/hbase-0.20.4-candidate-1/
>>>>
>>>> Should we release this candidate as hbase 0.20.4?
>>>>
>>>> In includes some critical fixes and some performance enhancements (See
>>>> CHANGES.txt or http://su.pr/4QEGFv for the list of over 100 issues
>>>> addressed by this candidate).
>>>>
>>>> Please take it for a test spin if you have a chance. Vote closes
>>>> Sunday, the 24th of April.
>>>>
>>>> Yours,
>>>> The HBase Team
>>>>
>>>
>
>