Re: python is not responding on ver.0.7.2

2017-08-31 Thread 小野圭二
Hi Park, Thank you for response to this. I thought that was caused in your pointing at the first, but the py4j had already been installed in it. I guessed the issue of depending on PATH or CLASSPATH environment parameters as well. They were not. Indeed, it worked fine on other our Linux machine.

Re: python is not responding on ver.0.7.2

2017-08-31 Thread Park Hoon
Hi, I haven't used net installation version. But it seems that u need to install `py4j` python library as the error says > No module named py4j.java_gateway You can do easily `pip install py4j` with your python bin which related to the python interpreter in Zeppelin. On Tue, Aug 22, 2017 at 2:18

python is not responding on ver.0.7.2

2017-08-21 Thread 小野圭二
Hi, This might be an old and popular issue, but i could not find the solution on Jira, mail archive and so on. The python demo does not work. [Env]: CentOS 6.2 Python 2.6.6 Zeppelin 0.7.2 netinst beneath 'interpreter': jdbc,lib,md,python,shell,spark [notebook]: from