Hi gents,
First of all let me notice that I can successfully connect to Impala/Hive using DB Visualizer or to Hive using Oracle SQL Developer (it allows only Hive connections)
so it's not a problem with network, passwords, cluster itself, java, permissions etc.
When I'm trying to set up Ecosystem - I'm able to connect to CDH 5.5 and fetch configuration.
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But after that I cannot connect with enabled Kerberos.
More surprisingly I can activate Ecosystem without enabling Kerberos Security but I cannot connect to Impala/Hive by specifying jdbc string.
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I'm using jdbc string in the same form as I use for DB Visualizer
jdbc:impala://<host_XXX>:21050;AuthMech=1;KrbRealm=<DOMAIN>;KrbServiceName=impala;KrbHostFQDN=<host_XXX>.<DOMAIN>;
jdbc:hive2://<host_YYY>:10000;AuthMech=1;KrbRealm=<DOMAIN>;KrbServiceName=hive;KrbHostFQDN=<host_YYY>.<DOMAIN>;
Please note that KrbHostFQDN is different for Impala and Hive.
Anyway, I cannot check credentials with any of them on "Ecosystem Configuration" Screen.
Let me know how to configure credentials for Kerberos.
Thanks
