Stephen Chu created HADOOP-11502:
------------------------------------
Summary: SPNEGO to Web UI fails with headers larger than 4KB
Key: HADOOP-11502
URL: https://issues.apache.org/jira/browse/HADOOP-11502
Project: Hadoop Common
Issue Type: Bug
Components: security
Affects Versions: 2.2.0
Reporter: Stephen Chu
Assignee: Stephen Chu
Priority: Minor
Thanks to [~bgooley] for reporting this:
"""
When SSL and Kerberos Authentication is enabled for hadoop web GUIs, if the
header is over 4KB in size, the browser shows a blank page.
Browser dev tools show that a 413 full head error is returned as a response
from Jetty.
It seems that in HADOOP-8816, we only addressed non-ssl ports by setting
ret.setHeaderBufferSize(1024*64);
However, with SSL enabled, we use SslSocketConnector() but don't set the
HeaderBufferSize. I think this is why we are failing at the default Jetty max
header buffer size of 4KB.
"""
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
