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Explorer
Posts: 14
Registered: ‎11-28-2016

hue query impala data

Hi,my impala has integrated sentry and ldap ,i can use impala in java program or impala-shell through impala username and password  ,for example impala:impala,it works normally.

but today i set up hue in cloudera manager5.7 version,but when i go into hue's impala query editor ,i can't see any databases .i  think i should config some username and password to checkin ,but  where i can input it? 

i also try to integer hue to ldap ,i can login in  use impala:impala ,but i still can't see any databases ,can anyone help me ?my  cdh version is 5.7  thanks!

Explorer
Posts: 14
Registered: ‎11-28-2016

Re: hue query impala data

when i click query editor ->impala :i appears:

TSocket read 0 bytes (code THRIFTTRANSPORT): TTransportException('TSocket read 0 bytes',)

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Explorer
Posts: 14
Registered: ‎11-28-2016

Re: hue query impala data

Can anyone help me?

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