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Bug 314939

Summary: [reconciler] Second startup after update also slow
Product: [Eclipse Project] Equinox Reporter: DJ Houghton <dj.houghton>
Component: p2Assignee: DJ Houghton <dj.houghton>
Status: RESOLVED FIXED QA Contact:
Severity: major    
Priority: P3    
Version: 3.4.2   
Target Milestone: 3.4.2+   
Hardware: PC   
OS: Windows XP   
Whiteboard:
Bug Depends on: 313905, 317519    
Bug Blocks:    
Attachments:
Description Flags
patch
none
Plugin with the patch for testing. none

Description DJ Houghton CLA 2010-05-28 14:39:04 EDT 
Cloned this bug to track potential release/patch into 3.4.2+.


+++ This bug was initially created as a clone of Bug #313905 +++

We have an adopting product that has thousands of bundles. If our users add or remove bundles from the dropins folder, both the next and the subsequent startups are very slow. The third startup is normal. 

We understand why the first startup is slow, but don't think that the subsequent startup should be slow. 

The second startup is slow because the platform thinks that the platform.xml has changed since the previous startup.
Comment 1 DJ Houghton CLA 2010-05-28 15:11:41 EDT 
Created attachment 170416 [details]
patch
Comment 2 DJ Houghton CLA 2010-05-28 15:58:26 EDT 
Released into 3.4.x maintenance stream.
Comment 3 DJ Houghton CLA 2010-05-28 15:59:27 EDT 
bundle tagged as: 
org.eclipse.equinox.p2.touchpoint.eclipse 1.0.3.R34x_v20100528
Comment 4 Krzysztof Daniel CLA 2010-11-04 09:54:37 EDT 
Created attachment 182369 [details]
Plugin with the patch for testing.