我的代码如下:
for key,data in table.scan(columns=["raw:dataInfo"]):
count+=1
...
raw:dataInfo 列可能有 50MB 大,当我运行上面的代码时,happybase 崩溃并抛出以下异常:
Traceback (most recent call last):
File "happybasetestscan.py", line 8, in <module>
for key,data in table.scan(columns=["raw:sample"],limit=10):
File "/usr/lib/python2.6/site-packages/happybase/table.py", line 374, in scan
self.name, scan, {})
.......
thrift.transport.TTransport.TTransportException: TSocket read 0 bytes
请有任何想法,如何计算大专栏。谢谢!