Hi all:
I am a novice for HBase thrift. I encountered a problem on writing a python
code to access HBase with thrift.
I igenerated the gen-py files. Subsequently, moved it to the python
lib:~/.local/lib/python2.7/site-packages/
The hbase thrift server is in 192.168.15.116:39090. It was started.
my code is in the server 192.168.15.146. In this machine, I can use hbase
shell command to read the hbase data. Here is my Python code:
#! /usr/bin/env pythonfrom thrift import Thrift
from
thrift.transport import TSocket, TTransport
from thrift.protocol import
TBinaryProtocol
from hbase import Hbase
transport = TSocket.TSocket('192.168.15.116', 39090)
transport.setTimeout(5000)
#transport = TTransport.TBufferedTransport(transport)
protocol = TBinaryProtocol.TBinaryProtocol(transport)
client = Hbase.Client(protocol)
transport.open()
print(client.getTableNames())
It was all ok *but the last line `print(client.getTableNames())`*, here is
the error:
Traceback (most recent call last):
File "test01.py", line 24, in <module>
client.getTableNames()
File "~/.local/lib/python2.7/site-packages/hbase/Hbase.py", line
788, in getTableNames
return self.recv_getTableNames()
File "~/.local/lib/python2.7/site-packages/hbase/Hbase.py", line
803, in recv_getTableNames
raise x
thrift.Thrift.TApplicationException: Internal error processing getTableNames
My thrfit version is 0.9.0.
HBase version is HBase 0.94.2-cdh4.2.1.
Has anybody had this issue before? How to solve it? Thanks.
