-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50132/
-----------------------------------------------------------
Review request for Ambari, Alejandro Fernandez, Gautam Borad, Srimanth Gunturi,
and Velmurugan Periasamy.
Bugs: AMBARI-17767
https://issues.apache.org/jira/browse/AMBARI-17767
Repository: ambari
Description
-------
Steps to reproduce:
- Deploy 2.2.9 cluster with Ambari 2.2.1.1
- Upgrade Ambari to 2.4.0.0
- Perform Express Upgrade (EU) to 2.4.2.0 and let it complete
- Observed that after EU, Ranger Usersync reports as down
Analysis:
For HDP 2.2 usersync process was started with root user and from HDP-2.3
onwards we support usersync process start for non-root user.
Usersync process didn't started due /var/log/ranger/usersync/auth.log:
Permission denied, which still had root permission after upgrade.
Solution:
Need to give recursive file-level ownership for log path
/var/log/ranger/usersync
Diffs
-----
ambari-server/src/main/resources/common-services/RANGER/0.4.0/package/scripts/setup_ranger_xml.py
7079626
ambari-server/src/test/python/stacks/2.5/RANGER/test_ranger_usersync.py
7b6e782
Diff: https://reviews.apache.org/r/50132/diff/
Testing
-------
Tested EU from 2.2.9 to 2.4.2.0
Running tests for stack:2.5 service:RANGER
test_configure_default (test_ranger_admin.TestRangerAdmin) ... ok
test_configure_secured (test_ranger_admin.TestRangerAdmin) ... ok
test_start_default (test_ranger_admin.TestRangerAdmin) ... ok
test_start_secured (test_ranger_admin.TestRangerAdmin) ... ok
test_stop_default (test_ranger_admin.TestRangerAdmin) ... ok
test_configure_default (test_ranger_usersync.TestRangerUsersync) ... ok
test_configure_secured (test_ranger_usersync.TestRangerUsersync) ... ok
test_start_default (test_ranger_usersync.TestRangerUsersync) ... ok
test_stop_default (test_ranger_usersync.TestRangerUsersync) ... ok
test_configure_default (test_ranger_tagsync.TestRangerTagsync) ... ok
test_configure_secured (test_ranger_tagsync.TestRangerTagsync) ... ok
test_start_default (test_ranger_tagsync.TestRangerTagsync) ... ok
test_stop_default (test_ranger_tagsync.TestRangerTagsync) ... ok
----------------------------------------------------------------------
Ran 13 tests in 0.408s
OK
Thanks,
Mugdha Varadkar
