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401 authorization error found for resourcemanager ui and history server after upgrade to HDP3

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401 authorization error found for resourcemanager ui and history server after upgrade to HDP3

Expert Contributor

Hi All,

I have successfully upgraded HDP 2.6.4 to 3.0.1. Now i'm testing and access cluster.

While access the resourcemanager ui and history server ui, i'm getting 401 authorization required.

Manually i have not configured spnego in cluster. so how would i access the RM UI?

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