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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/74042/
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(Updated July 13, 2022, 11:57 p.m.)
Review request for ranger, Abhay Kulkarni, Madhan Neethiraj, Ramesh Mani, and
Sailaja Polavarapu.
Changes
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fixed string concat!
Bugs: RANGER-3813
https://issues.apache.org/jira/browse/RANGER-3813
Repository: ranger
Description
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Line number 426 in
ugsync/src/main/java/org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java
updates the map while iteration which raises the exception
ConcurrentModificationException.
Steps to reproduce the issue:
1. Set nss and enumerateGroupMembers to true.
2. Create a user with userid < minimumUserId.
3. Add it to a group with groupId >= minimumGroupId.
4. Ensure the user is part of multiple groups and any one group that the user
is part of does not show the user as its member on executing: getent group
Diffs (updated)
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ugsync/src/main/java/org/apache/ranger/unixusersync/process/UnixUserGroupBuilder.java
7653dfdbe
Diff: https://reviews.apache.org/r/74042/diff/4/
Changes: https://reviews.apache.org/r/74042/diff/3-4/
Testing
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Tested the fix on a live cluster.
Thanks,
Abhishek Kumar
