[jira] [Created] (KNOX-3431) LDAP Proxy search should throw exception when any backend fails

["David Han (Jira)" <ji...@apache.org>]

David Han created KNOX-3431:
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             Summary: LDAP Proxy search should throw exception when any backend fails
                 Key: KNOX-3431
                 URL: https://issues.apache.org/jira/browse/KNOX-3431
             Project: Apache Knox
          Issue Type: Improvement
          Components: Server
    Affects Versions: 3.0.0
            Reporter: David Han
            Assignee: David Han
             Fix For: 3.1.0


The UserSearchInterceptor currently logs and swallows exceptions when a search request to the backend fails. This has the unfortunate effect of making it very difficult to tell if there were configuration or network errors connecting to the remote backend. Since the exceptions is swallowed, a connection error will look like users have been deleted. It would be better to raise the exception so it's obvious that there is a problem communicating with the remote backend.



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