JeffW_ISS
JeffW_ISS
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Re: Kerberos and Java Client to make requests to C...

by New Contributor JeffW_ISS in Support Questions
‎06-19-2015 08:59 AM
‎06-19-2015 08:59 AM
Actually the error noted, does not appear to have anything to do with the Java client attempting to query Cloudera Search.  It appears some activity is happening about once a minute to cause this warning.   Still interested if anyone has tips regarding making a Java client work with Kerberos authentication to query a protected Cloudera Search.  I went ahead and code a simple Java app that does use Solrj (as the instructions in the link reference) and this did not work either.  Not sure if these instructions are incomplete, or I am missing something...     ... View more

Kerberos and Java Client to make requests to Cloud...

by New Contributor JeffW_ISS in Support Questions
‎06-18-2015 08:13 AM
‎06-18-2015 08:13 AM
  Is the following link all that is needed for a Java Client to talk to Cloudera Search when protected by Kerberos?   http://www.cloudera.com/content/cloudera/en/documentation/cloudera-search/v1-latest/Cloudera-Search-User-Guide/csug_using_kerberos.html    Is it necessary to use Solrj to work with Kerberos, or can the Java client simply make http calls.   I am attempting without SolrJ, just using Java making http calls and it does not appear to work.  The Solr log states   6/17/2015, 10:37:19 PM WARN AuthenticationFilter AuthenticationToken ignored: org.apache.hadoop.security.authentication.util.SignerException: Invalid signature ... View more
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Date Registered ‎06-18-2015 08:15 AM
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