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From Adrian Crum <adrian.c...@sandglass-software.com>
Subject Re: [pool] help needed for pool2.0 - proposal for a release plan
Date Sun, 23 Jan 2011 19:07:09 GMT
Two books I found valuable for working on Java concurrency:

1. Java Concurrency In Practice, by Brian Goetz
2. Concurrent Programming In Java, by Doug Lea

-Adrian

On 1/23/2011 11:02 AM, Simone Tripodi wrote:
> Hi Phil!!!
> don't worry, no apologizes are needed, that's open source and we all
> participate simply because we love it :)
> The roadmap is more than clear, thanks for sharing it, I'll start
> studying both Tomcat JDBC and Lang concurrency stuff so I can
> contribute as well :)
> Thanks a lot, have a nice day!!!
> Simo
>
> http://people.apache.org/~simonetripodi/
> http://www.99soft.org/
>
>
>
> On Sun, Jan 23, 2011 at 7:48 PM, Phil Steitz<phil.steitz@gmail.com>  wrote:
>> On Sun, Jan 23, 2011 at 1:09 PM, Simone Tripodi
>> <simonetripodi@apache.org>  wrote:
>>> Hi all guys,
>>> I'm here to ask your help to finalize the 2.0 version of pool
>>> component, IMHO the following important steps are fondamental before
>>> publishing at least the first alpha:
>>>
>>>   * POOL-172: I added the MBean required interfaces, but due to the
>>> lack of JMX tests the issue shouldn't be considered closed;
>>>   * POOL-176;
>>>   * POOL-173, POOL-177, POOL-178: these can be take in consideration as
>>> part of the same refactoring group.
>>>   * make pools fields volatile, where possible.
>>>
>>> Is there anyone that does have spare time to help me?
>>> Many thanks in advance, have  anice weekend!!!
>> I apologize for being very slow on [pool] recently.  Too many things
>> going on.  I have been working, however, on getting a 1.5.6 bugfix
>> release out.  All of the bugs marked 1.5.6 impact the 2.0 code, so we
>> need to get them resolved in any case.
>>
>> I think we also agreed that we were going to rewrite the core
>> implementation of GOP, GKOP for 2.0 using JDK 1.5+ concurrency,
>> borrowing ideas (and maybe code) from Tomcat's jdbc-pool module.  I
>> would still like to do that.  We should all take a careful look at the
>> Tomcat code and also the concurrency stuff in [lang] and talk about
>> how we are going to do this.
>>
>> I would like to get a pool 1.5.6 and DBCP 1.3.1/1.4.1 out ASAP to fix
>> the bugs that are impacting users as we work to finalize the API and
>> rework the implementation in pool 2.0.  Help on the 1.5.6 bugs would
>> be greatly appreciated.  Hijacking as this may be, help on the [dbcp]
>> bugs would also be appreciated :)
>>
>> For me personally, priorities are
>>   0) [math] 2.2 release (almost done)
>>   1) [pool] 1.5.6
>>   2) [dbcp] 1.3.1/1.4.1
>>   3) [pool] 2.0
>>   4) [dbcp] 2.0
>>
>> I would very much like to be involved in the pool rewrite, so any help
>> I can get with 1) and 2) would be greatly appreciated.
>>
>> Phil
>>
>>
>>
>>
>>> Simo
>>>
>>> http://people.apache.org/~simonetripodi/
>>> http://www.99soft.org/
>>>
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>>>
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>>
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