rbalamohan commented on code in PR #3264:
URL: https://github.com/apache/hive/pull/3264#discussion_r867711633
##########
common/src/java/org/apache/hadoop/hive/common/FileUtils.java:
##########
@@ -449,25 +462,18 @@ public static void checkFileAccessWithImpersonation(final
FileSystem fs,
}
// Otherwise, try user impersonation. Current user must be configured to
do user impersonation.
- UserGroupInformation proxyUser = UserGroupInformation.createProxyUser(
- user, UserGroupInformation.getLoginUser());
- try {
- proxyUser.doAs(new PrivilegedExceptionAction<Object>() {
- @Override
- public Object run() throws Exception {
- FileSystem fsAsUser = FileSystem.get(fs.getUri(), fs.getConf());
- ShimLoader.getHadoopShims().checkFileAccess(fsAsUser, stat, action);
- addChildren(fsAsUser, stat.getPath(), children);
- return null;
- }
- });
- } finally {
- FileSystem.closeAllForUGI(proxyUser);
Review Comment:
Removing this can be dangerous. Is there any reason for removing this?
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
