I just put the Hive log4j config file on DEBUG, and here is the error that
I'm seeing:
2010-12-07 12:16:50,281 WARN mapred.JobClient
(JobClient.java:configureCommandLineOptions(539)) - Use GenericOptionsParser
for parsing the arguments. Applications should implement Tool for the same.
2010-12-07
Digging even further, here's what I see:
NOTE: We have a table in Hive called test_table but this seems to look for
default.test_table ? )
2010-12-07 00:52:24,600 ERROR metadata.Hive (Hive.java:getTable(357)) -
NoSuchObjectException(message:default.test_table table not found)
at
On Tue, Dec 7, 2010 at 3:18 PM, Tali K ncherr...@hotmail.com wrote:
1) When I cancel hive job with Ctrl C, I noticed that java/hive processes
still run on some of my nodes.
I shutdown hadfoop, and restarted it, but noticed that 2 or 3 java/hadoop
processes were still running on each node.
So
Thanks a lot for your quick reply!!
Can you also explain also why command hive -e 'select
produces output, prints OK, but give me a prompt only after 7-10 min?
if I run hive shell, and do queries inside of shell I don't have such a
behaviour. I see Ok , and sec after that I'll have
I am trying to write a very simple aggregation function which seems
like an overkill for using GenericUDAF as described on the wiki.
However, I can't get the code to run. It always throws an exception
of the form
java.lang.ClassNotFoundException:
What about the count or max?
http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFCount.java
http://svn.apache.org/repos/asf/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFMax.java
I've not used UDAFs, but I only
