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Bug 336642

Summary:	Rework the repository/store contract for "cached persistent values"
Product:	[Modeling] EMF	Reporter:	Eike Stepper <stepper>
Component:	cdo.core	Assignee:	Eike Stepper <stepper>
Status:	ASSIGNED ---	QA Contact:	Eike Stepper <stepper>
Severity:	enhancement
Priority:	P3	CC:	stefan
Version:	4.13
Target Milestone:	---
Hardware:	All
OS:	All
Whiteboard:

Description Eike Stepper

2011-02-08 13:54:40 EST

We get more and more persistent system values like ID counters or branch counters and these values get more and more optional like ID counters for the coming client-side ID-assignment mode (UUIDs).

We need to abstract concepts like initialization, get/set, inc/dec, crash recovery, etc.

Comment 1 Eike Stepper

2011-02-08 13:59:26 EST

In the DBStore ID counter recovery after a crash requires access to the complete mapping information to scan all columns that can contain IDs. Currently this is not possible, because crash recovery takes place before the store has finished its activation phase. Hence the CDOPackageLoader of the repository package registry does not yet work at this time.

I'm investigating on ways to split the activation phase...

Comment 2 Eike Stepper

2011-02-08 14:18:06 EST

Committed revision 7030:
- trunk/plugins/org.eclipse.emf.cdo.server

Comment 3 Eike Stepper

2011-02-09 08:22:59 EST

Committed revision 7031:
- trunk/plugins/org.eclipse.emf.cdo.common
- trunk/plugins/org.eclipse.emf.cdo.server
- trunk/plugins/org.eclipse.emf.cdo.server.db
- trunk/plugins/org.eclipse.emf.cdo.tests.db
- trunk/plugins/org.eclipse.emf.cdo.workspace

Comment 4 Eike Stepper

2011-02-11 06:10:36 EST

Committed revision 7062

Comment 5 Eike Stepper

2011-06-23 03:58:01 EDT

Moving all open enhancement requests to 4.1

Comment 6 Eike Stepper

2012-08-14 22:52:01 EDT

Moving all open issues to 4.2. Open bugs can be ported to 4.1 maintenance after they've been fixed in master.

Comment 7 Eike Stepper

2013-06-27 04:07:04 EDT

Moving all outstanding enhancements to 4.3

Comment 8 Eike Stepper

2014-08-19 09:25:11 EDT

Moving all open enhancement requests to 4.4

Comment 9 Eike Stepper

2014-08-19 09:36:03 EDT

Moving all open enhancement requests to 4.4

Comment 10 Eike Stepper

2015-07-14 02:11:40 EDT

Moving all open bugzillas to 4.5.

Comment 11 Eike Stepper

2016-07-31 00:54:11 EDT

Moving all unaddressed bugzillas to 4.6.

Comment 12 Eike Stepper

2017-12-28 01:13:30 EST

Moving all open bugs to 4.7

Comment 13 Eike Stepper

2019-11-08 02:04:08 EST

Moving all unresolved issues to version 4.8-

Comment 14 Eike Stepper

2019-12-13 12:48:08 EST

Moving all unresolved issues to version 4.9

Comment 15 Eike Stepper

2020-12-11 10:46:31 EST

Moving to 4.13.