Re: Confirming a Bug

2012-03-18 Thread Lars George
Hi Peter, Could you be hitting HBASE-5121? Or even HBASE-2856? Lars On Mar 17, 2012, at 20:46, Peter Wolf opus...@gmail.com wrote: Hello, A couple of days ago, I asked about strange behavior in my Scan.addFamiliy reduces results thread. I want to confirm that I did find a bug, and if

Re: Confirming a Bug

2012-03-18 Thread Peter Wolf
Hi Lars, I don't think so... My behavior is definitely tied to the amount of data in each Result. There definitely seems to be some sort of threshold. Changing the caching amount produces a completely repeatable behavior. 10,000, 5,000, and 1000 each produce different repeatable results,

Re: How can I see the right format data content when I export the table content from Hbase?

2012-03-18 Thread yonghu
Thanks for your response. Regards! Yong On Sat, Mar 17, 2012 at 10:09 PM, Stack st...@duboce.net wrote: On Sat, Mar 17, 2012 at 1:06 AM, yonghu yongyong...@gmail.com wrote: Hello, I have used the command ./hbase org.apache.hadoop.hbase.mapreduce.Export 'test' http://localhost:8020/test to

Re: Confirming a Bug

2012-03-18 Thread lars hofhansl
Hi Peter, (this is the other Lars) Does this depend on your dataset at all? Does not it also happen for smaller value of scanner caching? Any chance that you can reproduce this in a unittest and file a jira? If you do (specifically the test), I'll promise I'll look at it this week :) --

Re: Confirming a Bug

2012-03-18 Thread Peter Wolf
Excellent! Thank you very much (other) Lars. I have only tested this one one dataset, and only on a few values of caching. I certainly get different results with 10,000 5,000 and 1,000 caching. 1,000 gives me the same results as default. I also get different results when I add families

When will the security's setup doc come?

2012-03-18 Thread shixing
Hi, Mingjie: 3 questions: 1. I setup the securtiry Coprocessor on my hbase cluster, and the grant, revoke, user_permission cmds can work. But I don't know whether I setup it correctly, Is there any docs for me to check? 2. I didn't know the Permision.Action : EXEC('X') mean, which