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From Manish Maheshwari <mylogi...@gmail.com>
Subject Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy mechs found
Date Sat, 26 Apr 2014 04:11:58 GMT
Hi,

I am using pyhs2 with HortonWorks Hadoop Image and am stuck at -

>>> import pyhs2
>>> with
pyhs2.connect(host='localhost',port=10000,authMechanism="PLAIN",user='root',password='hadoop',database='default')
as conn:
...     with conn.cursor() as cur:
...             print cur.getDatabases()
...
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.6/site-packages/pyhs2/__init__.py", line 7, in
connect
    return Connection(*args, **kwargs)
  File "/usr/lib/python2.6/site-packages/pyhs2/connections.py", line 36, in
__init__
    transport.open()
  File "/usr/lib/python2.6/site-packages/pyhs2/cloudera/thrift_sasl.py",
line 66, in open
    message=("Could not start SASL: %s" % self.sasl.getError()))
thrift.transport.TTransport.TTransportException: Could not start SASL:
Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy
mechs found


I have check and recheck that sasl is installed.

Any ideas why this happens?

Thanks,
Manish

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