driverless h2oai python pipeline run_example.sh looks for java?

[cyrilthank]

Hi

After i download the scoring pipeline and try to execute run_example.sh i get the below messages

277, in init│······································································
bind_to_localhost=bind_to_localhost)│······································································
File "/h2o/scoring-pipeline/env/lib/python3.6/site-packages/h2o/backend/server│······································································
.py", line 138, in start│······································································
bind_to_localhost=bind_to_localhost, log_dir=log_dir, log_level=log_level)│······································································
File "/h2o/scoring-pipeline/env/lib/python3.6/site-packages/h2o/backend/server│······································································
.py", line 271, in _launch_server│······································································
java = self._find_java()│······································································
File "/h2o/scoring-pipeline/env/lib/python3.6/site-packages/h2o/backend/server│······································································
.py", line 410, in _find_java│······································································
raise H2OStartupError("Cannot find Java. Please install the latest JRE from\│······································································
n"277, in init
bind_to_localhost=bind_to_localhost)
File "/h2o/scoring-pipeline/env/lib/python3.6/site-packages/h2o/backend/server.py", line 138, in start
bind_to_localhost=bind_to_localhost, log_dir=log_dir, log_level=log_level)
File "/h2o/scoring-pipeline/env/lib/python3.6/site-packages/h2o/backend/server.py", line 271, in _launch_server
java = self._find_java()
File "/h2o/scoring-pipeline/env/lib/python3.6/site-packages/h2o/backend/server.py", line 410, in _find_java
raise H2OStartupError("Cannot find Java. Please install the latest JRE from\n"
h2o.exceptions.H2OStartupError: Cannot find Java. Please install the latest JRE
from
http://www.oracle.com/technetwork/java/javase/downloads/index.html

Can you please advise if the JDK is required to be installed on the client machine?

[goldentom42]

Hi @cyrilthank,

I believe this also part of the problems you encounter in issue #20
You need java installed on the client machine to run the scoring pipeline.

Thx. Olivier