Dear Wiki user, You have subscribed to a wiki page or wiki category on "Hama Wiki" for change notification.
The "HamaStreaming" page has been changed by thomasjungblut: http://wiki.apache.org/hama/HamaStreaming?action=diff&rev1=1&rev2=2 This article focuses on the usage of Hama Streaming with Python. + == Setup == + + We hope that you have installed the latest version of Apache Hama, Streaming is available since 0.6.0. + + If you haven't yet installed Hama, please go through the manual in the GettingStarted article. + + For the Python version, you need Python 3.2, if you are not running it, have a look at the various tutorials to install it. So verify that you run the latest python version, a very quick way is to check if there is a python3.2 command, or the normal python interpreter tells you the correct version number. + + Now you should start your HDFS deamons. + + So for the first step, please change into the directory of your Hama installment. If you see the bin/conf and lib folder and a couple of jars, you are probably right. + + Now let's start the Hama cluster: + + {{{ + bin/start-bspd.sh + }}} + + Once started, you can get yourself familiar with the shell submitter of pipes and streaming jobs: + + {{{ + bin/hama pipes + }}} + + Now a good way to start is to retrieve the Hama Streaming for Python from github by executing + + {{{ + git clone git://github.com/thomasjungblut/HamaStreaming.git + }}} + + If you don't have git installed, no problem: you can download a zip file from the [[Github Repository itself|https://github.com/thomasjungblut/HamaStreaming]]. + + In any case you should now find a "HamaStreaming" folder in your Hama home directory which contains several scripts. + + Let's start by executing the usual Hello World application that already ships with streaming: + + {{{ + + }}} +
