Hive, mail # user - NullPointerException when use webhcat - 2014-08-15, 08:35
Solr & Elasticsearch trainings in New York & San Francisco [more info][hide]
 Search Hadoop and all its subprojects:

Switch to Threaded View
Copy link to this message
NullPointerException when use webhcat

hi everyone:
I followed the wiki to run webhcat server, it's started.
I use curl :curl 'http://localhost:8080/templeton/v1/status'
return is:{"status":"ok", "version":"v1"}
but, when i use this:curl 'http://localhost:8080/templeton/v1/ddl/database?'
return is :{"error":null}
I find some Exceptions in log:
org.apache.hive.hcatalog.templeton.CatchallExceptionMapper |java.lang.NullPointerException     at org.apache.hive.hcatalog.templeton.HcatDelegator.makeArgs(     at

any idea about what I can do?

NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB