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Bug 358129

Summary:	Medic wrapping configuration not updated or used
Product:	[RT] Virgo	Reporter:	Hristo Iliev <hsiliev>
Component:	runtime	Assignee:	Hristo Iliev <hsiliev>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	3.0.0.RELEASE
Target Milestone:	3.0.2.RELEASE
Hardware:	PC
OS:	Windows 7
Whiteboard:
Bug Depends on:
Bug Blocks:	355479

Description Hristo Iliev

2011-09-19 11:12:42 EDT

Medic reads its configuration via ConfigAdmin in MedicActivator. The problem is that the configuration is published by kernel.core bundle that is started much later. The scenario is as follows:

1. medic's configuration listener is registered
2. medic tries to read configuration, but the configuration is not present
3. medic uses default configuration with only 3 entries
4. kernel.core publishes the medic configuration
5. configuration is updated via the registered in step 1 listener 
6. the code used by the activator to init logging, system.out/err is not invoked

Comment 1 Hristo Iliev

2011-10-07 15:53:43 EDT

Only log.wrapSys* entries cannot be changed. This is due to the fact that they are read in MedicActivator and used to configure System.out/err stream.

The rest of the medic configuration entries are simply queried when needed.

Comment 2 Hristo Iliev

2011-10-18 08:24:07 EDT

Commit 3f8af6254ee96790897b4f04844d7045d204a491 adds unregister method to ServiceRegistrationTracker. Tests are updated with commit 
44863e15158509b22ad1f83c0fd01e0d4acbf21a

Medic is refactored with 5090b48a3a6de4c2edee220677871a41d495b3c8 and d7945dc186bbf7b010f1c3865d59f7b7574297f5. Tests updated with commit 76d0d345b3cc28324920c0649da1d616d1dff307

Comment 3 Hristo Iliev

2011-11-16 09:14:28 EST

Cherry picked in 3.0.2 with:
   * medic: 08e4cbf2bde2ecda2ddbac4376f816bdce4b1fa7 , eae42117b2d1f42773610e46eca5acf92828245b and 5dca4896669c3302db05a5bcd2943268ed975218
   * util: b286d2b6206c615ea06b948a2bc55f7bccaa3cc4 and 6997a3699b6aaf18ecafc07d95023f01a8b83a26