opentsdb install process error with code 127

Question

In Order to install openTSDB ,i have already install java(java8) and hbase ,and both of them are worked successfully. But i follow the steps of OpenTSDB doc, in

./build.sh it came error like this. enter image description here

so how can i slove this problem

Answer 1

You need to install Python. If you see the error message carefully it says 'python: command not found'.