Re: Hive/Hbase Integration Error

2011-01-07 Thread Viral Bajaria
Hi Adarsh, Can you provide some more details as follows. I have had issues before on communicating between my HMaster etc. but the initial issue was ACL(s) and my zookeeper settings were a little messed up too (I can't recollect what was wrong with zookeeper). I would suggest that you get things u

Re: Hive/Hbase Integration Error

2011-01-07 Thread Jean-Daniel Cryans
Just figured that running the shell with this command will give all the info you need: bin/hive -hiveconf hive.root.logger=INFO,console J-D On Fri, Jan 7, 2011 at 9:57 AM, Jean-Daniel Cryans wrote: > While testing other things yesterday on my local machine, I > encountered the same stack traces

Re: Hive/Hbase Integration Error

2011-01-07 Thread Jean-Daniel Cryans
While testing other things yesterday on my local machine, I encountered the same stack traces. Like I said the other day, which you seem to have discarded while debugging your issue, is that it's not able to connect to Zookeeper. Following the cue, I added these lines in HBaseStorageHandler.setCon

Re: Find a case that does not make sense in hive

2011-01-07 Thread Edward Capriolo
On Fri, Jan 7, 2011 at 5:17 AM, 김영우 wrote: > Hi Vaibhav, > Which version do you use for testing? > In Hive 0.7 (trunk, I'm currently using), Both 'INSERT OVERWRITE ... SELECT' > and 'LOAD DATA ..' statements throw an error when I try to insert data into > a partitioned table without specifying a '

Re: Hive/Hbase Integration Error

2011-01-07 Thread Adarsh Sharma
John Sichi wrote: On Jan 6, 2011, at 9:53 PM, Adarsh Sharma wrote: I want to know why it occurs in hive.log 2011-01-05 15:19:36,783 ERROR DataNucleus.Plugin (Log4JLogger.java:error(115)) - Bundle "org.eclipse.jdt.core" requires "org.eclipse.core.resources" but it cannot be resolved.

Re: Too many open files

2011-01-07 Thread Bennie Schut
From what I understood it will then be possible to tell hive it's loading a csv while you are in fact loading something else (sequence files forinstance). I don't think that's a big deal. Op 7 jan. 2011 om 11:41 heeft "Terje Marthinussen" mailto:tmarthinus...@gmail.com>> het volgende geschreve

Re: Too many open files

2011-01-07 Thread Terje Marthinussen
Seems like this works for me too! That probably saved me for a bunch of hours tracing this down through hive and hadoop Do you know what the side effect of setting this to false would be?. Thanks! Terje On Fri, Jan 7, 2011 at 4:39 PM, Bennie Schut wrote: > In the past I ran into a similar pr

Re: Find a case that does not make sense in hive

2011-01-07 Thread 김영우
Hi Vaibhav, Which version do you use for testing? In Hive 0.7 (trunk, I'm currently using), Both 'INSERT OVERWRITE ... SELECT' and 'LOAD DATA ..' statements throw an error when I try to insert data into a partitioned table without specifying a 'PARTITION' clause. - Youngwoo 2011/1/7 vaibhav neg

Re: Find a case that does not make sense in hive

2011-01-07 Thread vaibhav negi
Hi Youngwoo, Hive allows u to load data into a partiotioned table without specifying partiiton column value. I did this simple test. 1. create hive table with 1 partition coulumn 2. load data into table without specifying partition column, got success message. 3. can see data file in hadoop, but

Re: Find a case that does not make sense in hive

2011-01-07 Thread 김영우
Hi Jeff, How could you insert data into a partitioned table without specify partition columns or value? - Youngwoo 2011/1/7 Jeff Zhang > Hi all > > I create a table with a partition. Then I import data into this table > without specify partition, in this case I cannot retrieval data from > th

Find a case that does not make sense in hive

2011-01-07 Thread Jeff Zhang
Hi all I create a table with a partition. Then I import data into this table without specify partition, in this case I cannot retrieval data from this table using select statement. But I can retrieve data when importing data with specify partition. So I think since hive do not allow me to retriev

about hive inputformat question

2011-01-07 Thread 母延年YNM
My porjcet use sequence file store raw log data. The key is file name, The value is filecontent, it contents many of row. How can I used it in hive Is there anything like hadoop inputformat,so that I could split the key,value to multilines 我的项目目前使用sequence来存储原始数据, Key保存的文件名称 Value是日志的内容,通常会存在很

Meetup

2011-01-07 Thread Mubarak Seyed
For those interested in using Hadoop (MapReduce, Hive, Pig) against data stored in Cassandra, there will be the first Bay Area Cassandra User Group on Wednesday, January 12. Jonathan Ellis (Project chair and Lead of Apache Cassandra) will be presenting on the forthcoming Cassandra 0.7 release, whi