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Posted to dev@couchdb.apache.org by "Adam Kocoloski (JIRA)" <ji...@apache.org> on 2010/04/19 16:45:50 UTC
[jira] Created: (COUCHDB-744) Preserve instance_start_time through
DB compaction
Preserve instance_start_time through DB compaction
--------------------------------------------------
Key: COUCHDB-744
URL: https://issues.apache.org/jira/browse/COUCHDB-744
Project: CouchDB
Issue Type: Improvement
Components: Database Core
Affects Versions: 0.11
Reporter: Adam Kocoloski
Priority: Minor
DB compaction currently changes the instance_start_time of a database, which causes any running replications to reboot from the latest checkpoint. I'm not convinced that's necessary. Would it be safe to carry over the instance_start_time of the old DB on the compact_done switchover?
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[jira] Updated: (COUCHDB-744) Preserve instance_start_time through
DB compaction
Posted by "Adam Kocoloski (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adam Kocoloski updated COUCHDB-744:
-----------------------------------
Fix Version/s: 0.11.1
> Preserve instance_start_time through DB compaction
> --------------------------------------------------
>
> Key: COUCHDB-744
> URL: https://issues.apache.org/jira/browse/COUCHDB-744
> Project: CouchDB
> Issue Type: Improvement
> Components: Database Core
> Affects Versions: 0.11
> Reporter: Adam Kocoloski
> Priority: Minor
> Fix For: 0.11.1
>
>
> DB compaction currently changes the instance_start_time of a database, which causes any running replications to reboot from the latest checkpoint. I'm not convinced that's necessary. Would it be safe to carry over the instance_start_time of the old DB on the compact_done switchover?
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[jira] Commented: (COUCHDB-744) Preserve instance_start_time
through DB compaction
Posted by "Damien Katz (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-744?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12858735#action_12858735 ]
Damien Katz commented on COUCHDB-744:
-------------------------------------
Adam, yes, I think it's a bug that the instance start time isn't preserved for a compaction.
> Preserve instance_start_time through DB compaction
> --------------------------------------------------
>
> Key: COUCHDB-744
> URL: https://issues.apache.org/jira/browse/COUCHDB-744
> Project: CouchDB
> Issue Type: Improvement
> Components: Database Core
> Affects Versions: 0.11
> Reporter: Adam Kocoloski
> Priority: Minor
>
> DB compaction currently changes the instance_start_time of a database, which causes any running replications to reboot from the latest checkpoint. I'm not convinced that's necessary. Would it be safe to carry over the instance_start_time of the old DB on the compact_done switchover?
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[jira] Closed: (COUCHDB-744) Preserve instance_start_time through
DB compaction
Posted by "Adam Kocoloski (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/COUCHDB-744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adam Kocoloski closed COUCHDB-744.
----------------------------------
Resolution: Fixed
> Preserve instance_start_time through DB compaction
> --------------------------------------------------
>
> Key: COUCHDB-744
> URL: https://issues.apache.org/jira/browse/COUCHDB-744
> Project: CouchDB
> Issue Type: Improvement
> Components: Database Core
> Affects Versions: 0.11
> Reporter: Adam Kocoloski
> Priority: Minor
> Fix For: 0.11.1
>
>
> DB compaction currently changes the instance_start_time of a database, which causes any running replications to reboot from the latest checkpoint. I'm not convinced that's necessary. Would it be safe to carry over the instance_start_time of the old DB on the compact_done switchover?
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