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Posted to dev@hive.apache.org by "John Sichi (JIRA)" <ji...@apache.org> on 2010/10/13 00:46:32 UTC
[jira] Created: (HIVE-1705) remove pre-0.20 Hadoop tweaks
remove pre-0.20 Hadoop tweaks
-----------------------------
Key: HIVE-1705
URL: https://issues.apache.org/jira/browse/HIVE-1705
Project: Hadoop Hive
Issue Type: Improvement
Components: Configuration
Affects Versions: 0.7.0
Reporter: John Sichi
Fix For: 0.7.0
Grepping the code for 0.17, 0.18, and 0.19, there are lots of tweaks which were applied to keep the code compatible with these Hadoop versions. As of HIVE-1701, we're dropping support for them, so we should clean up by eliminating the tweaks.
Likewise, we can scrub away any shim interface methods which were only needed for these versions (i.e. most of them).
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[jira] Assigned: (HIVE-1705) remove pre-0.20 Hadoop tweaks
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Namit Jain reassigned HIVE-1705:
--------------------------------
Assignee: John Sichi
> remove pre-0.20 Hadoop tweaks
> -----------------------------
>
> Key: HIVE-1705
> URL: https://issues.apache.org/jira/browse/HIVE-1705
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: Configuration
> Affects Versions: 0.7.0
> Reporter: John Sichi
> Assignee: John Sichi
> Fix For: 0.7.0
>
>
> Grepping the code for 0.17, 0.18, and 0.19, there are lots of tweaks which were applied to keep the code compatible with these Hadoop versions. As of HIVE-1701, we're dropping support for them, so we should clean up by eliminating the tweaks.
> Likewise, we can scrub away any shim interface methods which were only needed for these versions (i.e. most of them).
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[jira] Assigned: (HIVE-1705) remove pre-0.20 Hadoop tweaks
Posted by "John Sichi (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Sichi reassigned HIVE-1705:
--------------------------------
Assignee: Edward Capriolo (was: John Sichi)
> remove pre-0.20 Hadoop tweaks
> -----------------------------
>
> Key: HIVE-1705
> URL: https://issues.apache.org/jira/browse/HIVE-1705
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: Configuration
> Affects Versions: 0.7.0
> Reporter: John Sichi
> Assignee: Edward Capriolo
> Fix For: 0.7.0
>
>
> Grepping the code for 0.17, 0.18, and 0.19, there are lots of tweaks which were applied to keep the code compatible with these Hadoop versions. As of HIVE-1701, we're dropping support for them, so we should clean up by eliminating the tweaks.
> Likewise, we can scrub away any shim interface methods which were only needed for these versions (i.e. most of them).
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[jira] Commented: (HIVE-1705) remove pre-0.20 Hadoop tweaks
Posted by "John Sichi (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12920421#action_12920421 ]
John Sichi commented on HIVE-1705:
----------------------------------
We can also remove the version-specific logic in command-line scripts, e.g.
if [ $minor_ver -lt 20 ]; then
exec $HADOOP jar $AUX_JARS_CMD_LINE $RUNJAR $RUNCLASS $HIVE_OPTS "$@"
else
# hadoop 20 or newer - skip the aux_jars option and hiveconf
exec $HADOOP jar $RUNJAR $RUNCLASS $HIVE_OPTS "$@"
fi
> remove pre-0.20 Hadoop tweaks
> -----------------------------
>
> Key: HIVE-1705
> URL: https://issues.apache.org/jira/browse/HIVE-1705
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: Configuration
> Affects Versions: 0.7.0
> Reporter: John Sichi
> Fix For: 0.7.0
>
>
> Grepping the code for 0.17, 0.18, and 0.19, there are lots of tweaks which were applied to keep the code compatible with these Hadoop versions. As of HIVE-1701, we're dropping support for them, so we should clean up by eliminating the tweaks.
> Likewise, we can scrub away any shim interface methods which were only needed for these versions (i.e. most of them).
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