check if all the firewall services are turned off, including firewalld and iptables etc. For me, it worked after I stopped firewalld. ... View more

Hi,    did you find any solution ? I am facing the same problem.    Thanks ... View more

Hi,    can you tell us please how it was pointed out ? where to check if this is the case ?    regards ... View more

Hi again, Thanks, Hue works with LDAP enabled Impala, but if i enable SSL on impala, Hue gives the same error again i.e. "No available Impalad to send queries to" Is there a workaround for it ? Thanks ... View more

can you kindly tell me how to configure HS2 for LDAP.  I have an environment in which Impala and Hue are LDAP configured but i dont know how to configure HS2 for LDAP.    Thanks in advance.  ... View more

In that case, can you suggest a way to speed up the SSL communication with Impala ? Currently we are using Tableau to extract data from Impala. And with SSL activated, the data extraction is at least 30x to 100x slower than before. Did you see this behavior ? Do you have a remedy for it ? Thanks in advance. ... View more

Hi,    Is there a way to use SSL encryption ( or any other encryption) only for the login credentials encryption and not the other traffic on the user -> impala connection  I am using Tableau to extract data from Impala. In order to authenticate users, I activated LDAP authentication on impala, and in order to encrypt the user credentials transmission from Tableau to Impala, I used the SSL encryption. However, SSL encryption is applied to all traffic and it really slows down the data extraction from Impala.    I am looking for a way to encrypt only the user credentials during the authentication step and then not use SSL for the rest of the data traffice. Is there a way to do it ?    Thanks in advance.        ... View more

@iamfromsky wrote: i have got to resolve this problems. thanks everybody.   this is becase CREATE ROLE just can be done by beeline, not HIVE.  after grant privileges with beeline, it's ok now. Can you tell us exactly how to do it step by step ?  Thanks alot ! ... View more