hadoop, hive and hbase problem

2011-05-09 Thread hive1
Hello, I have a hadoop cluster running with the hadoop_append-jar (hadoop-core-0.20-append-r1056497-core.jar) for hbase reason. I tried hive 0.6.0 and 0.7.0 and for both each when I start it I get Exception in thread "main" java.lang.RuntimeException: Could not load shims in class null

hive hbase and hadoop versions

2011-04-10 Thread hive1
Hello, I am using the hive/hbase integration (which is a great feature) on a standalone one machine environment. For production I set up a hadoop cluster and now hbase. Here http://wiki.apache.org/hadoop/Hive/HBaseIntegration I read I should use hbase 0.89. And here http://hbase.apache.org/bo

Re: metastore with mysql

2011-02-24 Thread hive1
Hello, thank you for your quick responses! Seems my root mysql user wasn't really 'root'. "GRANT ALL PRIVILEGES ..." with a new user got it running. however I don't understand it, because my root user has the same privileges as the new one... but whatever. Malte -- NEU: FreePhone - kostenlos

metastore with mysql

2011-02-23 Thread hive1
Hello, I am running hive with a hadoop mini cluster and want to switch to mysql as a metastore because I need multiple connections at same time (not sure if this will work at all). I tried the local metastore config. The DB and two tables in mysql are created but I receive an error. If I commen

small files with hive and hadoop

2011-01-31 Thread hive1
Hello, I like to do a reporting with Hive on something like tracking data. The raw data which is about 2 gigs or more a day I want to query with hive. This works already for me, no problem. Also I want to cascade down the reporting data to something like client, date, something in Hive like part