Re: Any related paper on how to resolve hadoop SPOF issue?

2011-08-25 Thread Alex Nelson
Hi George, UC Santa Cruz contributed a ;login: article describing replacing HDFS with Ceph. (I was one of the authors.) One of the key architectural advantages of Ceph over HDFS is that Ceph distributes its metadata service over multiple metadata servers. I hope that helps. --Alex On Aug

Re: Any related paper on how to resolve hadoop SPOF issue?

2011-08-29 Thread Alex Nelson
ith Ceph at a high load? Did you > try running HBase? > > Best regards, > > >- Andy > > Problems worthy of attack prove their worth by hitting back. - Piet Hein (via > Tom White) > > > - Original Message - >> From: Alex Nelson >> To: George Kous