Re: HMaster acts as HRegionServer when run on a single node

2014-05-14 Thread Jonathan Hsieh
We had a hbase dev pow-wow yesterday and these changes a topic of conversation. The current consensus was to have 1.0.0 have the classical deploy style with HM's and RS's, and to hopefully branch 1.x soon so that trunk (aka 2.0-SNAPSHOT) can make deploy modifying changes. The new ports were not

Re: HMaster acts as HRegionServer when run on a single node

2014-05-04 Thread Ted Yu
bq. some changes on the -ROOT- usage and I wonder if the trunk documentation reflects those change? In trunk documentation, -ROOT- is mentioned alongside .META. in a few places. On Sat, May 3, 2014 at 10:51 AM, Eric Charles e...@apache.org wrote: Thx Ted, I missed that one - This mitigates my

HMaster acts as HRegionServer when run on a single node

2014-05-03 Thread Eric Charles
Hello, A few (3?) months ago, trunk was still acting the classical way in case of a single HBase node relying on HDFS (see config in [1]), meaning that both HMaster and HRegionServer were needed (clearly visible via ps -ef or jps). Today, it seems that the HMaster acts also as HRegionServer.

Re: HMaster acts as HRegionServer when run on a single node

2014-05-03 Thread Ted Yu
Eric: Take a look at HBASE-10569. Cheers On Sat, May 3, 2014 at 5:14 AM, Eric Charles e...@apache.org wrote: Hello, A few (3?) months ago, trunk was still acting the classical way in case of a single HBase node relying on HDFS (see config in [1]), meaning that both HMaster and

Re: HMaster acts as HRegionServer when run on a single node

2014-05-03 Thread Eric Charles
Thx Ted, I missed that one - This mitigates my surprise. I built the hbase book (mvn site), and it seems to me that it is not documented. Is it the case? I also remember some changes on the -ROOT- usage and I wonder if the trunk documentation reflects those change? Cheers, Eric On 05/03/2014