Kevin Minder created KNOX-453:
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Summary: HDFS HA not working for secure clusters
Key: KNOX-453
URL: https://issues.apache.org/jira/browse/KNOX-453
Project: Apache Knox
Issue Type: Bug
Components: Server
Affects Versions: 0.5.0
Reporter: Kevin Minder
Assignee: Kevin Minder
Priority: Blocker
Fix For: 0.5.0
The WebHdfsHttpClientDispatch class is throwing a NullPointerException when
used against a secure cluster
{code}
2014-10-22 16:15:27,789 ERROR hadoop.gateway
(AbstractGatewayFilter.java:doFilter(69)) - Failed to execute filter:
java.lang.NullPointerException
java.lang.NullPointerException
at
org.apache.hadoop.gateway.dispatch.HttpClientDispatch.executeKerberosDispatch(HttpClientDispatch.java:197)
at
org.apache.hadoop.gateway.dispatch.HttpClientDispatch.executeOutboundRequest(HttpClientDispatch.java:125)
{code}
this is because it isn't properly calling super.init in it's init method.
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