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Posted to dev@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2010/02/17 20:26:28 UTC
[jira] Created: (HBASE-2233) Support both Hadoop 0.20 and 0.21
Support both Hadoop 0.20 and 0.21
---------------------------------
Key: HBASE-2233
URL: https://issues.apache.org/jira/browse/HBASE-2233
Project: Hadoop HBase
Issue Type: New Feature
Reporter: Jean-Daniel Cryans
Fix For: 0.21.0
Since Hadoop 0.21 isn't going to be well supported and that a lot of users may wish to stick on 0.20, the next HBase major release should support both 0.20 and 0.21.
HDFS-265 support will be swapped for HDFS-200 if running on HDFS 0.20. A cluster without that patchset shouldn't be supported.
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[jira] Commented: (HBASE-2233) Support both Hadoop 0.20 and 0.21
Posted by "Kay Kay (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12834971#action_12834971 ]
Kay Kay commented on HBASE-2233:
--------------------------------
so - at its current stage of HBase trunk - what are the patches suggested/ advisable for hdfs - 0.21 ?
what would be the similar patches ( if applicable) for hadoop 0.20.x as well ?
> Support both Hadoop 0.20 and 0.21
> ---------------------------------
>
> Key: HBASE-2233
> URL: https://issues.apache.org/jira/browse/HBASE-2233
> Project: Hadoop HBase
> Issue Type: New Feature
> Reporter: Jean-Daniel Cryans
> Fix For: 0.21.0
>
>
> Since Hadoop 0.21 isn't going to be well supported and that a lot of users may wish to stick on 0.20, the next HBase major release should support both 0.20 and 0.21.
> HDFS-265 support will be swapped for HDFS-200 if running on HDFS 0.20. A cluster without that patchset shouldn't be supported.
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[jira] Commented: (HBASE-2233) Support both Hadoop 0.20 and 0.21
Posted by "Kay Kay (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12834951#action_12834951 ]
Kay Kay commented on HBASE-2233:
--------------------------------
Unfortunate, but do not have an option.
> Support both Hadoop 0.20 and 0.21
> ---------------------------------
>
> Key: HBASE-2233
> URL: https://issues.apache.org/jira/browse/HBASE-2233
> Project: Hadoop HBase
> Issue Type: New Feature
> Reporter: Jean-Daniel Cryans
> Fix For: 0.21.0
>
>
> Since Hadoop 0.21 isn't going to be well supported and that a lot of users may wish to stick on 0.20, the next HBase major release should support both 0.20 and 0.21.
> HDFS-265 support will be swapped for HDFS-200 if running on HDFS 0.20. A cluster without that patchset shouldn't be supported.
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[jira] Commented: (HBASE-2233) Support both Hadoop 0.20 and 0.21
Posted by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HBASE-2233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12834979#action_12834979 ]
Jean-Daniel Cryans commented on HBASE-2233:
-------------------------------------------
bq. so - at its current stage of HBase trunk - what are the patches suggested/ advisable for hdfs - 0.21 ?
None that I know of.
bq. what would be the similar patches ( if applicable) for hadoop 0.20.x as well ?
It's not all done yet but there's HDFS-200, HDFS-142 and one other that I don't remember. Dhruba said he will tag them "hbase".
> Support both Hadoop 0.20 and 0.21
> ---------------------------------
>
> Key: HBASE-2233
> URL: https://issues.apache.org/jira/browse/HBASE-2233
> Project: Hadoop HBase
> Issue Type: New Feature
> Reporter: Jean-Daniel Cryans
> Fix For: 0.21.0
>
>
> Since Hadoop 0.21 isn't going to be well supported and that a lot of users may wish to stick on 0.20, the next HBase major release should support both 0.20 and 0.21.
> HDFS-265 support will be swapped for HDFS-200 if running on HDFS 0.20. A cluster without that patchset shouldn't be supported.
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