Qiang Zhang created RANGER-1286:
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Summary: In the MysqlConf class of
security-admin/scripts/db_setup.py, the auditdb_operation function has
following two problems.
Key: RANGER-1286
URL: https://issues.apache.org/jira/browse/RANGER-1286
Project: Ranger
Issue Type: Bug
Components: admin
Reporter: Qiang Zhang
Assignee: Qiang Zhang
In the MysqlConf class of security-admin/scripts/db_setup.py, the
auditdb_operation function has following two problems.
1. Checked audit database connection using audit_db_name、db_user、db_password
value, which were set in install.properties file. Now based on the logic, the
Ranger schema database and the Audit Store database must use same database,
whether the program cannot be executed correctly. The right logic should be
using audit_db_name、audit_db_user、audit_db_password value, which were set in
install.properties file, to check audit database connection.
2. It called the grant_audit_db_user function. At the beginning of the
grant_audit_db_user the hosts_arr variable was set ["%", "localhost"] as
default value. The hosts_arr variable will include two localhost values if
self.host equal to localhost. As a result, the back code segment will be
executed repeatedly, And the performance of the program will be reduced.
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