Re: Retiring empty regions

2016-04-01 Thread Jean-Marc Spaggiari
;) That was not the question ;) So Nick, merge on 1.1 is not recommended??? Was working very well on previous versions. Is ProcV2 really impact it that bad?? JMS 2016-04-01 13:49 GMT-04:00 Vladimir Rodionov : > >> This is something > >> which makes it far less useful

Re: Retiring empty regions

2016-04-01 Thread Vladimir Rodionov
>> This is something >> which makes it far less useful for time-series databases with short TTL on >> the tables. With a right row-key design you will never have empty regions due to TTL. -Vlad On Thu, Mar 31, 2016 at 10:31 PM, Mikhail Antonov wrote: > Crazy idea, but

Re: Store Large files on HBase/HDFS

2016-04-01 Thread Stack
On Thu, Mar 31, 2016 at 6:42 PM, Arun Patel wrote: > [image: Mic Drop] > Since there are millions of files (with sizes from 1mb to 15mb), I would > like to store them in a sequence file. How do I store the location of each > of these files in HBase? > > I see lots blogs

Re: Back up HBase tables before hadoop upgrade

2016-04-01 Thread Chathuri Wimalasena
Thank you. What if I stop HBase and copy whole hbase directory to my local disk ? Will that work if something went wrong with the upgrade ? Also could you please tell me what's the difference between export and snapshot ? Thanks, Chathuri On Wed, Mar 30, 2016 at 10:01 AM, Ted Yu

Re: build error

2016-04-01 Thread Micha
Am 01.04.2016 um 11:23 schrieb Ted Yu: > In refguide, I don't see -Dsnappy mentioned. > I didn't find snappy in pom.xml either. indeed, it isn't mentioned. Maybe I used an older building guide. So snappy works just out of the box? By the way, the option "-Dhadoop-two.version=2.7.2" also isn't

Re: build error

2016-04-01 Thread Ted Yu
In refguide, I don't see -Dsnappy mentioned. I didn't find snappy in pom.xml either. Have you tried building without this -D ? On Fri, Apr 1, 2016 at 12:40 AM, Micha wrote: > Hi, > > this is my first maven build, thought this should just work :-) > > after calling: > >

build error

2016-04-01 Thread Micha
Hi, this is my first maven build, thought this should just work :-) after calling: MAVEN_OPTS="-Xmx2g" mvn site install assembly:assembly -DskipTests -Dhadoop-two.version=2.7.2 -Dsnappy I get: Downloading: