AttributeError: 'module' object has no attribute 'Connection' about happybase

[wbolster]

I think you are importing your own test code instead of the HappyBase library, because your test file name is happybase.py. Local files come first in the import path. Try renaming your test file.

— Wouter

(Sent from my phone. Please ignore the typos.)

charlielin [email protected] schreef:

I don't know if it is a right place to ask questions, but don't know
where to go. Anyway...
I downloaded the happybase package from PayPI and installed it using
''python setup.py install --prefix=~/.local".
Then tried Python -c "import happybase", It's ok.
But when I run a script it shows the error below:

Traceback (most recent call last):
File "happybase.py", line 1, in
import happybase
File "/home/linqili/sh/thrift_hbase/happybase.py", line 3, in
connection = happybase.Connection('192.168.19.107', 39090)
AttributeError: 'module' object has no attribute 'Connection'

here is my test code:
import happybase

connection = happybase.Connection('192.168.19.107', 39090)

table = connection.table("AD_DSP")

for key, data in table.rows(['1003_64133', '1_1']):

print key, data

Did I do something wrong?

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#53

[charlielin]

I am so embarrassed about making this stupid mistake. Thanks for your reply with patience.
One more quetion, I think maybe it is about thrift.
When I call the connection.tables(), It returned a Exception below:
Traceback (most recent call last):
File "h.py", line 8, in
print connection.tables()
File "/.local/lib/python2.7/site-packages/happybase-0.7-py2.7.egg/happybase/connection.py", line 213, in tables
names = self.client.getTableNames()
File "/.local/lib/python2.7/site-packages/happybase-0.7-py2.7.egg/happybase/hbase/Hbase.py", line 788, in getTableNames
return self.recv_getTableNames()
File "~/.local/lib/python2.7/site-packages/happybase-0.7-py2.7.egg/happybase/hbase/Hbase.py", line 803, in recv_getTableNames
raise x
thrift.Thrift.TApplicationException: Internal error processing getTableNames

Thrift version is 0.9.0 and the hbase version is HBase 0.94.2-cdh4.2.1.
Have you ever met this issue before?
Thanks again.

[wbolster]

No worries. Your mistake was not stupid at all. The reason I immediately spotted it is because I made the same mistake many times before. :-)

About the issue you mentioned: never seen it before actually. Did you specify the right compat flag?