Hi folks, We are seeing an issue with hbase 0.94.3 on CDH 4.2.0 with excessive .META. reads...
In the steady state where there are no client crashes and there are no region server crashes/region movement, the server holding .META. is serving an incredibly large # of read requests on the .META. table. >From my understanding, in the steady state, region locations should be indefinitely cached in the client. The client is running a work load of multiput(s), puts, gets and coprocessor calls. Thanks Varun
