[jira] [Created] (CASSANDRA-6663) Connecting to a Raspberry PI Cassandra Cluster crashes the node being connected to

["ian mccrae (JIRA)" <ji...@apache.org>]

ian mccrae created CASSANDRA-6663:
-------------------------------------

             Summary: Connecting to a Raspberry PI Cassandra Cluster crashes the node being connected to
                 Key: CASSANDRA-6663
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6663
             Project: Cassandra
          Issue Type: Bug
          Components: Drivers (now out of tree)
         Environment: 4x node Raspberry PI cluster
Macbook running Idle 2.7
            Reporter: ian mccrae


I have a working 4x node Raspberry Pi cluster and
# DevCenter happily connects to this (...which has an option to turn Snappy compression off)
# ...however the Python Driver fails to connect and crashes the node being connected to with the errors in the error-log below.

There appears to be a problem with Snappy compression (not supported on the Raspberry Pi).  So I also tried "compression = None" with the same result.

How might I fix this?

*Python Code*
>>> from cassandra.cluster import Cluster
>>> cluster = Cluster(['192.168.200.151'], compression = None)
>>> session = cluster.connect()

*Error Log*
{quote}
Traceback (most recent call last):
  File "<pyshell#58>", line 1, in <module>
    session = cluster.connect()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/cassandra/cluster.py", line 471, in connect
    self.control_connection.connect()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/cassandra/cluster.py", line 1351, in connect
    self._set_new_connection(self._reconnect_internal())
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/cassandra/cluster.py", line 1386, in _reconnect_internal
    raise NoHostAvailable("Unable to connect to any servers", errors)
NoHostAvailable: ('Unable to connect to any servers', {'192.168.200.151': ConnectionShutdown('Connection to 192.168.200.151 is closed',))
{quote}




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