[RANGER-1272] The program doesn't check the RANGER_PID_DIR_PATH variables corresponding to the path in ranger-admin-services.sh file. The "echo $VALUE_OF_PID > ${pidf}" failed when the path doesn't exist.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.7.0
• Component/s: admin
• Labels: patch
• Flags: Patch
• Assignee: Qiang Zhang
• Reporter: Qiang Zhang
• Created: 20/Dec/16 12:34
• Updated: 21/Dec/16 16:25
• Resolved: 21/Dec/16 16:25

Description

The following error occurred when the "ranger-admin start" command was run.
Starting Apache Ranger Admin Service
/usr/bin/ranger-admin: line 73: /var/run/ranger/rangeradmin.pid: No such file or directory
chown: cannot access '/var/run/ranger/rangeradmin.pid': No such file or directory
chmod: cannot access '/var/run/ranger/rangeradmin.pid': No such file or directory
cat: /var/run/ranger/rangeradmin.pid: No such file or directory
Apache Ranger Admin Service with pid has started.

The program doesn't check the RANGER_PID_DIR_PATH variables corresponding to the path in ranger-admin-services.sh file. The "echo $VALUE_OF_PID > ${pidf}" failed when the path doesn't exist.

Reproducible Steps in ubuntu 16.04 system：
1. Configure install.properties. Using mysql database to save audit information.
2. Using 'sudo ./setup.sh' command to install ranger-admin under program directory.
3. Using 'sudo ranger-admin start' command to start security admin when the second step return success.