Thanks, I will wait and see as data accumulates. Thanks, *Tamar Fraenkel * Senior Software Engineer, TOK Media
[image: Inline image 1] ta...@tok-media.com Tel: +972 2 6409736 Mob: +972 54 8356490 Fax: +972 2 5612956 On Tue, Mar 27, 2012 at 9:00 AM, R. Verlangen <ro...@us2.nl> wrote: > Cassandra is built to store tons and tons of data. In my opinion roughly ~ > 6MB per node is not enough data to allow it to become a fully balanced > cluster. > > > 2012/3/27 Tamar Fraenkel <ta...@tok-media.com> > >> This morning I have >> nodetool ring -h localhost >> Address DC Rack Status State Load >> Owns Token >> >> 113427455640312821154458202477256070485 >> 10.34.158.33 us-east 1c Up Normal 5.78 MB >> 33.33% 0 >> 10.38.175.131 us-east 1c Up Normal 7.23 MB >> 33.33% 56713727820156410577229101238628035242 >> 10.116.83.10 us-east 1c Up Normal 5.02 MB >> 33.33% 113427455640312821154458202477256070485 >> >> Version is 1.0.8. >> >> >> *Tamar Fraenkel * >> Senior Software Engineer, TOK Media >> >> [image: Inline image 1] >> >> ta...@tok-media.com >> Tel: +972 2 6409736 >> Mob: +972 54 8356490 >> Fax: +972 2 5612956 >> >> >> >> >> >> On Tue, Mar 27, 2012 at 4:05 AM, Maki Watanabe >> <watanabe.m...@gmail.com>wrote: >> >>> What version are you using? >>> Anyway try nodetool repair & compact. >>> >>> maki >>> >>> >>> 2012/3/26 Tamar Fraenkel <ta...@tok-media.com> >>> >>>> Hi! >>>> I created Amazon ring using datastax image and started filling the db. >>>> The cluster seems un-balanced. >>>> >>>> nodetool ring returns: >>>> Address DC Rack Status State Load >>>> Owns Token >>>> >>>> 113427455640312821154458202477256070485 >>>> 10.34.158.33 us-east 1c Up Normal 514.29 KB >>>> 33.33% 0 >>>> 10.38.175.131 us-east 1c Up Normal 1.5 MB >>>> 33.33% 56713727820156410577229101238628035242 >>>> 10.116.83.10 us-east 1c Up Normal 1.5 MB >>>> 33.33% 113427455640312821154458202477256070485 >>>> >>>> [default@tok] describe; >>>> Keyspace: tok: >>>> Replication Strategy: org.apache.cassandra.locator.SimpleStrategy >>>> Durable Writes: true >>>> Options: [replication_factor:2] >>>> >>>> [default@tok] describe cluster; >>>> Cluster Information: >>>> Snitch: org.apache.cassandra.locator.Ec2Snitch >>>> Partitioner: org.apache.cassandra.dht.RandomPartitioner >>>> Schema versions: >>>> 4687d620-7664-11e1-0000-1bcb936807ff: [10.38.175.131, >>>> 10.34.158.33, 10.116.83.10] >>>> >>>> >>>> Any idea what is the cause? >>>> I am running similar code on local ring and it is balanced. >>>> >>>> How can I fix this? >>>> >>>> Thanks, >>>> >>>> *Tamar Fraenkel * >>>> Senior Software Engineer, TOK Media >>>> >>>> [image: Inline image 1] >>>> >>>> ta...@tok-media.com >>>> Tel: +972 2 6409736 >>>> Mob: +972 54 8356490 >>>> Fax: +972 2 5612956 >>>> >>>> >>>> >>>> >>> >> > > > -- > With kind regards, > > Robin Verlangen > www.robinverlangen.nl > >
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