[STORM-3674] explicitly specify pip2 and pip3 in travis-install.sh

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.3.0
• Assignee: liusheng
• Reporter: liusheng
• Created: 16/Jul/20 02:37
• Updated: 05/Aug/20 14:32
• Resolved: 21/Jul/20 16:37

Description

When I try to run Storm tests in Travis ARM containers, it will raise error about python packages installation, because in Travis ARM containers, the "pip" command refer to pip3 binary,  so the following commands in travis-install.sh will not install required packages of Python2.

pip install --user -r ${TRAVIS_SCRIPT_DIR}/requirements.txt
pip3 install --user -r ${TRAVIS_SCRIPT_DIR}/requirements.txt

it is better to explicitly specify pip2 and pip3 in the script.