Vipin Rathor created METRON-1412:
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Summary: Downgrade to HttpClient v4.5.1 to avoid known Kerberos
issue
Key: METRON-1412
URL: https://issues.apache.org/jira/browse/METRON-1412
Project: Metron
Issue Type: Bug
Affects Versions: 0.4.1, 0.4.3
Reporter: Vipin Rathor
This issue was reported & discussed in Metron user mailing list by Prakash R.
Summary:
When Kerberos authentication is enabled for Hadoop cluster, Metron Rest service
tries to connect to Storm by using a wrong principal name HTTPS/<host-fqdn>.
Root Cause:
This is due to a known bug in HttpClient library introduced in v4.5.2 onwards.
Fix would be to downgrade HttpClient to 4.5.1.
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