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https://issues.apache.org/jira/browse/HIVE-10753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hari Sankar Sivarama Subramaniyan updated HIVE-10753:
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Attachment: HIVE-10753.2.patch
[~thejas] I have added some logging information which will give the end user a
clue as to why the JDBC connection failed in such scenarios. Please let me know
if there are any other parameters that might be helpful if logged.
Thanks
Hari
> hs2 jdbc url - wrong connection string cause error on beeline/jdbc/odbc
> client, misleading message
> ---------------------------------------------------------------------------------------------------
>
> Key: HIVE-10753
> URL: https://issues.apache.org/jira/browse/HIVE-10753
> Project: Hive
> Issue Type: Bug
> Components: Beeline, JDBC
> Reporter: Hari Sankar Sivarama Subramaniyan
> Assignee: Hari Sankar Sivarama Subramaniyan
> Attachments: HIVE-10753.1.patch, HIVE-10753.2.patch
>
>
> {noformat}
> beeline -u
> 'jdbc:hive2://localhost:10001/default?httpPath=/;transportMode=http' -n
> hdiuser
> scan complete in 15ms
> Connecting to
> jdbc:hive2://localhost:10001/default?httpPath=/;transportMode=http
> Java heap space
> Beeline version 0.14.0.2.2.4.1-1 by Apache Hive
> 0: jdbc:hive2://localhost:10001/default (closed)> ^Chdiuser@headnode0:~$
> But it works if I use the deprecated param -
> hdiuser@headnode0:~$ beeline -u
> 'jdbc:hive2://localhost:10001/default?hive.server2.transport.mode=http;httpPath=/'
> -n hdiuser
> scan complete in 12ms
> Connecting to
> jdbc:hive2://localhost:10001/default?hive.server2.transport.mode=http;httpPath=/
> 15/04/28 23:16:46 [main]: WARN jdbc.Utils: ***** JDBC param deprecation *****
> 15/04/28 23:16:46 [main]: WARN jdbc.Utils: The use of
> hive.server2.transport.mode is deprecated.
> 15/04/28 23:16:46 [main]: WARN jdbc.Utils: Please use transportMode like so:
> jdbc:hive2://<host>:<port>/dbName;transportMode=<transport_mode_value>
> Connected to: Apache Hive (version 0.14.0.2.2.4.1-1)
> Driver: Hive JDBC (version 0.14.0.2.2.4.1-1)
> Transaction isolation: TRANSACTION_REPEATABLE_READ
> Beeline version 0.14.0.2.2.4.1-1 by Apache Hive
> 0: jdbc:hive2://localhost:10001/default> show tables;
> +------------------+--+
> | tab_name |
> +------------------+--+
> | hivesampletable |
> +------------------+--+
> 1 row selected (18.181 seconds)
> 0: jdbc:hive2://localhost:10001/default> ^Chdiuser@headnode0:~$ ^C
> {noformat}
> The reason for the above message is :
> The url is wrong. Correct one:
> {code}
> beeline -u
> 'jdbc:hive2://localhost:10001/default;httpPath=/;transportMode=http' -n
> hdiuser
> {code}
> Note the ";" instead of "?". The deprecation msg prints the format as well:
> {code}
> Please use transportMode like so:
> jdbc:hive2://<host>:<port>/dbName;transportMode=<transport_mode_value>
> {code}
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