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https://issues.apache.org/jira/browse/METRON-1412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vipin Rathor updated METRON-1412:
---------------------------------
Description:
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.
Reference:
https://issues.apache.org/jira/browse/KNOX-762
was:
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.
> 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
> Priority: Major
> Attachments: METRON-1412.001.patch
>
>
> 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.
> Reference:
> https://issues.apache.org/jira/browse/KNOX-762
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