Qiang Zhang created RANGER-1373:
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Summary: The "chown: invalid user: ‘ranger:ranger’" would appear
when I run updatepolicymgrpassword.sh. to update policy mgr password.
Key: RANGER-1373
URL: https://issues.apache.org/jira/browse/RANGER-1373
Project: Ranger
Issue Type: Bug
Components: usersync
Affects Versions: 0.7.0
Reporter: Qiang Zhang
Assignee: Qiang Zhang
Test steps
1. Using following configuration to install the Ranger UserSync Process in
install.properties.
unix_user=usersync
unix_group=usersync
2. Running updatepolicymgrpassword.sh. to update policy mgr password.
The cause of the error is as follows:
The linux user processing logic of the installer for the Ranger UserSync
Process and updatepolicymgrpassword.sh is inconsistent. The installer for the
Ranger UserSync Process use configuration parameters to create linux user.
However updatepolicymgrpassword.sh use hard code get linux user. In above test
steps the usersync user and usersync group was created when installing the
Ranger UserSync Process. ranger user and ranger group don't exist. In chown
${unix_user}:${unix_group} `dirname "${SYNC_LDAP_BIND_KEYSTOREPATH}"` the
updatepolicymgrpassword.sh used ranger user and ranger group. The
updatepolicymgrpassword.sh code is as following:
unix_user=ranger
unix_group=ranger
chown ${unix_user}:${unix_group} `dirname "${SYNC_LDAP_BIND_KEYSTOREPATH}"`.
The installer for the Ranger UserSync Process code is as following:
unix_user = globalDict['unix_user']
ownerName = mergeProps[unixUserProp]
groupName = mergeProps[unixGroupProp]
ownerId = createUser(ownerName, groupName)
We should also get linux user and group from configuration file in
updatepolicymgrpassword.sh.
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