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Posted to commits@cassandra.apache.org by "Brandon Williams (JIRA)" <ji...@apache.org> on 2012/08/22 20:00:43 UTC
[jira] [Commented] (CASSANDRA-4559) implement token relocation
[ https://issues.apache.org/jira/browse/CASSANDRA-4559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13439719#comment-13439719 ]
Brandon Williams commented on CASSANDRA-4559:
---------------------------------------------
Won't we want to be able to relocate more than one token at a time?
Also, it seems like we re-use the moving status, or remove it if we want to rename the functionality, since doing it in a mixed cluster will never be supported.
> implement token relocation
> --------------------------
>
> Key: CASSANDRA-4559
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4559
> Project: Cassandra
> Issue Type: Sub-task
> Components: Core, Tools
> Reporter: Eric Evans
> Assignee: Eric Evans
> Labels: vnodes
>
> Whatever the specifics of a _shuffle_ (see CASSANDRA-4443), it will be necessary to relocate a range from one node to another.
> _Edit0: Linked in new patch containing tests._
> ----
> h3. Patches
> ||Compare||Raw diff||Description||
> |[010_refactor_range_move|https://github.com/acunu/cassandra/compare/top-bases/p/4443/010_refactor_range_move...p/4443/010_refactor_range_move]|[010_refactor_range_move.patch|https://github.com/acunu/cassandra/compare/top-bases/p/4443/010_refactor_range_move...p/4443/010_refactor_range_move.diff]|No Description|
> |[020_calculate_pending|https://github.com/acunu/cassandra/compare/top-bases/p/4443/020_calculate_pending...p/4443/020_calculate_pending]|[020_calculate_pending.patch|https://github.com/acunu/cassandra/compare/top-bases/p/4443/020_calculate_pending...p/4443/020_calculate_pending.diff]|No Description|
> |[030_relocate_token|https://github.com/acunu/cassandra/compare/top-bases/p/4443/030_relocate_token...p/4443/030_relocate_token]|[030_relocate_token.patch|https://github.com/acunu/cassandra/compare/top-bases/p/4443/030_relocate_token...p/4443/030_relocate_token.diff]|No Description|
> |[040_tests|https://github.com/acunu/cassandra/compare/top-bases/p/4443/040_tests...p/4443/040_tests]|[040_tests.patch|https://github.com/acunu/cassandra/compare/top-bases/p/4443/040_tests...p/4443/040_tests.diff]|No Description|
> ----
> _Note: These are branches managed with TopGit. If you are applying the patch output manually, you will either need to filter the TopGit metadata files (i.e. {{wget -O - <url> | filterdiff -x*.topdeps -x*.topmsg | patch -p1}}), or remove them afterward ({{rm .topmsg .topdeps}})._
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