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Posted to issues-all@impala.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2021/08/27 13:42:00 UTC
[jira] [Commented] (IMPALA-10778) Allow impala-shell to connect
directly to HS2
[ https://issues.apache.org/jira/browse/IMPALA-10778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17405836#comment-17405836 ]
ASF subversion and git services commented on IMPALA-10778:
----------------------------------------------------------
Commit bb9fb663ce1010d667a53b2d16da88d3579d922a in impala's branch refs/heads/master from Steve Carlin
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=bb9fb66 ]
IMPALA-10778: Allow impala-shell to connect directly to HS2
Impala-shell already uses HS2 protocol to connect to Impalad.
This commit allows impala-shell to connect to any server (for
example, Hive) using the hs2 protocol. This will be done via
the "--strict_hs2_protocol" option.
When the "--strict_hs2_protocol" option is turned on, only features
supported by hs2 will work. For instance, "runtime-profile" is an
impalad specific feature and will be disabled.
The "--strict_hs2_protocol" will only work on servers that abide
by the strict definition of what is supported by HS2. So one will
be able to connect to Hive in this mode, but connections to Impala
will not work. Any feature supported by Hive (e.g. kerberos
authentication) should work as well.
Note: While authentication should work, the test framework is not
set up to create an HS2 server that does authentication at this point
so this feature should be used with caution.
Change-Id: I674a45640a4a7b3c9a577830dbc7b16a89865a9e
Reviewed-on: http://gerrit.cloudera.org:8080/17660
Reviewed-by: Impala Public Jenkins <im...@cloudera.com>
Tested-by: Impala Public Jenkins <im...@cloudera.com>
> Allow impala-shell to connect directly to HS2
> ---------------------------------------------
>
> Key: IMPALA-10778
> URL: https://issues.apache.org/jira/browse/IMPALA-10778
> Project: IMPALA
> Issue Type: Improvement
> Components: Clients
> Reporter: Steve Carlin
> Priority: Major
>
> Impala-shell already uses HS2 protocol to connect to Impalad. We can also allow impala-shell to connect to any server using the hs2 protocol.
> We will need to disable features and tests specifically related to Impala
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