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https://issues.apache.org/jira/browse/THRIFT-495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bryan Duxbury closed THRIFT-495.
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Assignee: David Reiss
> If you inadvertently try to send without first opening you get a useless
> exception
> ----------------------------------------------------------------------------------
>
> Key: THRIFT-495
> URL: https://issues.apache.org/jira/browse/THRIFT-495
> Project: Thrift
> Issue Type: Bug
> Components: Library (Python)
> Environment: Debian x86 linux running hbase, hadoop, Python2.5.4,
> thrift trunk
> Reporter: Michael Robellard
> Assignee: David Reiss
> Priority: Trivial
> Fix For: 0.2
>
> Attachments:
> 0001-THRIFT-495.-python-Raise-a-TTransportException-if-T.patch
>
>
> When you accidentally try and cause a send when you don't call open first you
> get an AttributeError: 'NoneType' object has no attribute 'send'
> Complete traceback:
> AttributeError Traceback (most recent call last)
> /home/dramus/code/wade/wade/model/<ipython console> in <module>()
> /home/dramus/code/wade/wade/model/hbasemodel.py in CreateTable(self)
> 30
> 31 try:
> ---> 32 self.client.createTable("node", columns)
> 33 except ttypes.AlreadyExists, ex:
> 34 log.exception(ex.message)
> /home/dramus/code/wade/wade/model/hbase/Hbase.py in createTable(self,
> tableName, columnFamilies)
> 723 - columnFamilies
> 724 """
> --> 725 self.send_createTable(tableName, columnFamilies)
> 726 self.recv_createTable()
> 727
> /home/dramus/code/wade/wade/model/hbase/Hbase.py in send_createTable(self,
> tableName, columnFamilies)
> 733 args.write(self._oprot)
> 734 self._oprot.writeMessageEnd()
> --> 735 self._oprot.trans.flush()
> 736
> 737 def recv_createTable(self, ):
> /home/dramus/code/wade/wade/model/usr/lib/python2.5/site-packages/thrift/transport/TTransport.py
> in flush(self)
> /home/dramus/code/wade/wade/model/usr/lib/python2.5/site-packages/thrift/transport/TSocket.py
> in write(self, buff)
> AttributeError: 'NoneType' object has no attribute 'send'
> A more appropriate error message would be to raise a NotConnectedError or
> something along those lines
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