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Re: [Subclipse-users] Slowness in svn+ssh

From: Bradley Wagner <bradley.wagner_at_hannonhill.com>
Date: 2006-05-04 21:06:57 CEST

Alexander,
Not sure if this speaks to your point about symbolic linking but I
tried checking out "trunk" instead of a branch and the time
discrepancy was substantial. The checkout of the trunk happened in
about 6 minutes instead of 12, but was still minutes slower than the
same checkout over JavaHL.

Then, I popped in your javasvn.jar into the plugin's lib directory
and tried again. The results were about the same though (12m for
branch, 6m for trunk).

Bradley

On May 4, 2006, at 2:40 PM, Alexander Kitaev wrote:

> Hello Bradley,
>
>> Mark, I'm REALLY glad you brought this up. I tried this using
>> the svn:// protocol and the checkout ran in 1m45s over JavaHL
>> and in about 12m over JavaSVN. So, I would say there is a
>> fundamental problem with JavaSVN the way it's running now. I
>> also notice that my whole computer slowed down when
>> performing the checkout under JavaSVN.
> I just would like to add that it is not the way JavaSVN usually works,
> probably there is something specific in your environment that makes
> JavaSVN
> slow. I'm not saying that there are no bugs or performance problems in
> JavaSVN or that I'm not going to fix this very problem, but for
> most of the
> users it works more or less fast as far as I know.
>
> Did you tried the version I sent you recently?
>
> Alexander Kitaev,
> TMate Software,
> http://tmate.org/
> http://jetbrains.com/tmate/
>
>> -----Original Message-----
>> From: Bradley Wagner [mailto:bradley.wagner@hannonhill.com]
>> Sent: Thursday, May 04, 2006 20:37
>> To: users@subclipse.tigris.org
>> Subject: Re: [Subclipse-users] Slowness in svn+ssh
>>
>> Mark, I'm REALLY glad you brought this up. I tried this using
>> the svn:// protocol and the checkout ran in 1m45s over JavaHL
>> and in about 12m over JavaSVN. So, I would say there is a
>> fundamental problem with JavaSVN the way it's running now. I
>> also notice that my whole computer slowed down when
>> performing the checkout under JavaSVN.
>>
>> I am using Eclipse 3.1.2 on a Mac OS X client machine. I
>> installed Java 5 Release 4 for the Mac recently which makes
>> itself the default meaning that Eclipse itself is running
>> under Java 1.5.
>>
>> Next I tried blowing away my Eclipse install and starting fresh with
>> 3.1.2 and Subclipse 1.0.1 and running the same test over
>> svn:// and the results of the project checkout were about the same.
>>
>> I got someone else to connect to the same server from Windows
>> XP machine and run the same tests. They got similar results.
>> JavaHL performed the checkout in 2 minutes, JavaSVN in about 12.
>>
>> Bradley
>>
>> On May 4, 2006, at 12:00 PM, Mark Phippard wrote:
>>
>>> Bradley Wagner <bradley.wagner@hannonhill.com> wrote on 05/04/2006
>>> 11:58:05 AM:
>>>
>>>>> Since you have it local, why not try it using svn://?
>>>>
>>>> I certainly will try it to test it out. Unfortunately, it's not
>>>> feasible for everyone connecting to the repository to do it with
>>>> svn:// as we have some firewall issues.
>>>
>>> Yeah, I only meant as a test. I would expect JavaHL and JavaSVN to
>>> perform real similar via svn://. If the same time difference was
>>> present it would seem like something was really amiss.
>>>
>>> Mark
>>>
>>>
>>>
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>>
>>
>> --
>> Bradley Mitchell Wagner
>> Software Developer
>> Hannon Hill Corporation
>> main: (678) 904-6900 ext. 115
>> email: bradley.wagner@hannonhill.com
>>
>>
>>
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>>
>
>
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Received on Thu May 4 21:07:08 2006

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