DelegationUID fixes the syntax error On Wed, Dec 19, 2018 at 4:32 PM Shant Hovsepian <[email protected]> wrote:
> Try DelegationUID=admin instead > > On Wed, Dec 19, 2018, 7:08 PM mhd wrk <[email protected]> wrote: > >> Changed client to Beeline with the following JDBC URL >> >> >> jdbc:impala://cluster:21050/;AuthMech=1;KrbRealm=example.COM;KrbHostFQDN=cluster;KrbServiceName=impala;[email protected] >> >> It fails complaining >> >> AnalysisException: Syntax error in line 1: >> SET [email protected] >> >> Is there any specific settings need to be set for this working? >> >> >> >> On Wed, Dec 19, 2018 at 11:47 AM Fredy Wijaya <[email protected]> >> wrote: >> >>> Impala supports proxy user via HS2: >>> https://github.com/apache/impala/blob/master/be/src/service/impala-hs2-server.cc#L321. >>> If you use any HS2 client, you should be able to set the proxy user. >>> Unfortunately, Impala shell still uses Beeswax, which has no support for >>> proxy user. There's a JIRA to migrate Impala shell to HS2: >>> https://issues.apache.org/jira/browse/IMPALA-7290. >>> >>> On Wed, Dec 19, 2018 at 12:31 PM mhd wrk <[email protected]> wrote: >>> >>>> Trying to use Impala in a kerberosied environment and my observation is >>>> that when queries are submitted via impala-shell requests are treated as >>>> coming from kerberose service account running the service. Is there a way >>>> to pass a proxy user instead. >>>> >>>> As an example, in Hive Beeline, we achieve this by using a 'connect' >>>> command as below: >>>> >>>> !connect >>>> jdbc:hive2://cluster:10000/;principal=hive/[email protected];*[email protected] >>>> <[email protected]>* >>>> >>>
