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Posted to dev@oozie.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2013/12/18 00:46:08 UTC
[jira] [Updated] (OOZIE-1457) Create a Hive Server 2 action
[ https://issues.apache.org/jira/browse/OOZIE-1457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Kanter updated OOZIE-1457:
---------------------------------
Description:
We should update the Hive action to support Hive Server 2 (Beeline); we'll also need to add a new {{Credentials}} implementation to get the delegation token (unlike the Hive Metastore, the existing {{HCatCredentials}} cannot be reused for Hive Server 2 because of the JDBC connection). We may need to bump up the Hive version to support this.
We should create a "Hive Server 2 action" that uses Beeline to connect to Hive Server 2. We'll also need to add a new {{Credentials}} implementation to get the delegation token (unlike the Hive Metastore, the existing {{HCatCredentials}} cannot be reused for Hive Server 2 because of the JDBC connection).
This will definitely work with Hive 0.13 (which hasn't been released) but may also work with Hive 0.12, though probably not with Kerberos. I believe the delegation token work required isn't in Hive 0.12.
was:We should update the Hive action to support Hive Server 2 (Beeline); we'll also need to add a new {{Credentials}} implementation to get the delegation token (unlike the Hive Metastore, the existing {{HCatCredentials}} cannot be reused for Hive Server 2 because of the JDBC connection). We may need to bump up the Hive version to support this.
Summary: Create a Hive Server 2 action (was: Update the Hive action to support Hive Server 2)
> Create a Hive Server 2 action
> -----------------------------
>
> Key: OOZIE-1457
> URL: https://issues.apache.org/jira/browse/OOZIE-1457
> Project: Oozie
> Issue Type: New Feature
> Components: action
> Affects Versions: trunk
> Reporter: Robert Kanter
> Assignee: Robert Kanter
> Priority: Minor
>
> We should update the Hive action to support Hive Server 2 (Beeline); we'll also need to add a new {{Credentials}} implementation to get the delegation token (unlike the Hive Metastore, the existing {{HCatCredentials}} cannot be reused for Hive Server 2 because of the JDBC connection). We may need to bump up the Hive version to support this.
> We should create a "Hive Server 2 action" that uses Beeline to connect to Hive Server 2. We'll also need to add a new {{Credentials}} implementation to get the delegation token (unlike the Hive Metastore, the existing {{HCatCredentials}} cannot be reused for Hive Server 2 because of the JDBC connection).
> This will definitely work with Hive 0.13 (which hasn't been released) but may also work with Hive 0.12, though probably not with Kerberos. I believe the delegation token work required isn't in Hive 0.12.
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