Hey Billy:

The region assignment algorithim is kinda basic. For sure needs work but it works good enough for the time being. I'd say your bad distribution has to do w/ the low number of regionservers. Try putting a regionserver on your master machine and see how the distribution is then.

St.Ack


Billy wrote:
I have a small setup I am running this on its 3 servers a master and namenode and the other 2 are datanodes and region servers.

when I restart the services always the regions from one of my tables get put all on one server so I have

server 1: Root
server 2: META, tablepart1,tablepart2,tablepart3,tablepart4

Vary rare does the table parts get split on to more then one server.

Is there some rule that is happening to place these on different server?

I thank when starting up master and all region server the tables parts should be placed in round ribbon fashion then as load is applied table parts moved / placed based on load on region servers.




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