Failure to connect to cluster without error message

I’m trying to use impyla to connect to a hive server:

from impala.dbapi import connect
conn = connect(host='localhost', port=11112)
cursor = conn.cursor()

I locks up on the conn.cursor() line. No timeouts so far (1h+) and no connection or failure.

Not sure if related, but I can connect using pyhive and directly using beeline. Using pyhive I can do show databases but get an error when trying to do a SELECT. The beeline connection line is

beeline -u jdbc:hive2://localhost:11112 -n hive job.queue.name=myqueue

and everything works ok.

[laserson]

Looks like an issue with the security configuration more than anything. But I’ll also mention that I no longer maintain this code and don’t have a way to test out any problems.

[Takayoshi-Aoyagi]

Hello, @ExpressGit

I don’t remember exactly, but I created a symbolik link.

$ cd /usr/lib64/ $ sudo ln -sf libsasl2.so.2.0.23 libsasl2.so.3

My environment is:

$ uname -a Linux hdp236hdb 2.6.32-504.16.2.el6.x86_64 #1 SMP Tue Mar 10 17:01:00 EDT 2015 x86_64 x86_64 x86_64 GNU/Linux $ cat /etc/redhat-release Red Hat Enterprise Linux Server release 6.5 (Santiago)