hi everyone: I followed the wiki https://cwiki.apache.org/confluence/display/Hive/WebHCat+InstallWebHCat 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?user.name=user' 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(HcatDelegator.java:86) at org.apache.hive.hcatalog.templeton.HcatDelegator.run(HcatDelegator.java:62)....
any idea about what I can do? no...@sina.cn
