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[Subclipse-users] Performance : Large Projects

From: Marvin Toll <tollm_at_dteenergy.com>
Date: 2006-09-12 21:48:16 CEST


plain text version ...

el. al.,

Our topology is as follows:

Solution Topology (versions are current as 9/1/2006)

* Server
     - MicroSoft Windows 2003 Enterprise Ed. SP 1
     - Subversion v. 1.3.2
     - svnserve.exe
* Client (2 Gb RAM)
     - Eclipse IDE v. 3.2
     - Callisto Plugins (excepting “C and C++ Development”)
     - Subclipse Plugin v. 1.1.5 (Subversion client)
     - Jad v.1.5.8 (Decompiler)
     - Jadclipse Plugin v. 3.2.2 (For Jad)
     - FindBugs v. 1.0 (Static code analysis)

The projects on the client are as follows:

* Open projects include .svn directories
     - #1 = 1.12Gb
     - #2 = 118Mb
     - #3 = 435Mb
     - #4 = 274Mb

* Closed projects use SourceForge server
     - #1 = 710Mb
     - #2 = 248Mb
     - #3 = 2Mb
     - #4 = 60Kb
     - #5 = 8Mb

The performance within Eclipse is debilitating. We are trying to isolate
variables and determine if performance problems are simply associated with
project size in Eclipse, open vs. closed projects make a differnece, and/or
if Subclipse is responsible. (Obviously, if we eliminate .svn files are
size diminishes by 50%.)

We are also moving to a Linux server. However, based on both client/server
Task Manager statistics our performance problems appear to be client side.
(We allocate -vmargs -Xmx512M heep, have automatic build turned off, and do
not Organize Project on startup.)
As an example, it can take twenty minutes to open Eclipse.

Has anyone had experience with projects of this size? What was that
experience?

_Marvin


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| DTE Energy - DTE2 Project Team
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| Email: TollM@dteEnergy.com
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Received on Tue Sep 12 21:48:51 2006

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