dev@grizzly.java.net

Re: Build broken: make sure it it build on jdk 5

From: Ken Cavanaugh <Ken.Cavanaugh_at_Sun.COM>
Date: Thu, 15 Jan 2009 11:50:10 -0800

Jeanfrancois Arcand wrote:
> Salut,
>
> Ken Cavanaugh wrote:
>> Rajiv Mordani wrote:
>>> I think we should have a branch for JDK5 suppot and encourage the
>>> use of JDK 6 specific APIs in the trunk.
>> That is equivalent to killing JDK 5 support, because no one will have
>> time to put all changes into
>> both branches and make sure that all bugs are fixed in both places.
>> The development cost is too high to do this for Grizzly.
>> Instead, we should keep Grizzly 1.x on JDK 5, and migrate Grizzly 2.x
>> to JDK 6.
>
> But I do think we enforcing JDK 6 will make us loosing peoples with
> Grizzly 2.0. We should do a pool :-)
I think you mean poll? That's probably worth an email to dev/a blog
post to see what the community reaction is.


Thanks,

Ken.
>
> A+
>
> --Jeanfrancois
>
>
>
>>
>> Ken.
>>>
>>> - Rajiv
>>>
>>> kedar mhaswade wrote:
>>>> नमस्ते! (It is "Salut" in Samskritam :))
>>>>
>>>> But then wouldn't it mean we can't use JDK-6 specific
>>>> API/implementation?
>>>>
>>>> I agree, there is a maintenance overhead here.
>>>>
>>>> Although I fully understand supporting JDK5, shouldn't we encourage
>>>> users to upgrade to JDK6 soon?
>>>>
>>>> -Kedar
>>>>
>>>> On Thu, Jan 15, 2009 at 10:30 AM, Jeanfrancois Arcand
>>>> <Jeanfrancois.Arcand_at_sun.com <mailto:Jeanfrancois.Arcand_at_sun.com>>
>>>> wrote:
>>>>
>>>> Salut,
>>>>
>>>>
>>>> kedar mhaswade wrote:
>>>>
>>>> JF,
>>>>
>>>> Should we have a branch that builds with JDK 6 alone?
>>>>
>>>>
>>>> I would keep JDK 5 as a base for building, and stick with the
>>>> trunk. It would be difficult to maintain 2 branches IMO.
>>>>
>>>> What do you think
>>>>
>>>> A+
>>>>
>>>> --Jeanfrancois
>>>>
>>>>
>>>> -Kedar
>>>>
>>>>
>>>> On Thu, Jan 15, 2009 at 9:54 AM, Jeanfrancois Arcand
>>>> <Jeanfrancois.Arcand_at_sun.com
>>>> <mailto:Jeanfrancois.Arcand_at_sun.com>
>>>> <mailto:Jeanfrancois.Arcand_at_sun.com
>>>> <mailto:Jeanfrancois.Arcand_at_sun.com>>> wrote:
>>>>
>>>> Salut,
>>>>
>>>> [INFO]
>>>>
>>>> ------------------------------------------------------------------------
>>>>
>>>> [ERROR] BUILD FAILURE
>>>> [INFO]
>>>>
>>>> ------------------------------------------------------------------------
>>>>
>>>> [INFO] Compilation failure
>>>>
>>>>
>>>> /files/hudson/workspace/Grizzly-1.x-trunk/trunk/modules/utils/src/main/java/com/sun/grizzly/util/LinkedTransferQueue.java:[303,27]
>>>>
>>>> park() in java.util.concurrent.locks.LockSupport
>>>> cannot be
>>>> applied to
>>>> (com.sun.grizzly.util.LinkedTransferQueue<E>)
>>>>
>>>>
>>>> /files/hudson/workspace/Grizzly-1.x-trunk/trunk/modules/utils/src/main/java/com/sun/grizzly/util/LinkedTransferQueue.java:[308,27]
>>>>
>>>> parkNanos(long) in
>>>> java.util.concurrent.locks.LockSupport cannot
>>>> be applied to
>>>> (com.sun.grizzly.util.LinkedTransferQueue<E>,long)
>>>>
>>>>
>>>> [INFO]
>>>>
>>>> ------------------------------------------------------------------------
>>>>
>>>>
>>>>
>>>> Make sure it always build with JDK 5 (I know this is
>>>> painful). The
>>>> build works fine with JDK 6.
>>>>
>>>> A+
>>>>
>>>> -- Jeanfrancois
>>>>
>>>>
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