Hi,
I try to run an insert job implemented in java, but it doesn't work.
It does run for about 30min, inserting with around 6600 record per
second. After that I get exceptions:
hbase.client.AsyncRequestFutureImpl: "Cannot get replica 0 location for
{....}
After getting many of these the implort stops.
I collect 200 puts, then insert them as a batch in a java thread.
I have an eight node cluster, with five region servers on 8-core
machines with 64GB memory and 7TB hdd.
CPU during insert is quite low.
What could be a reason for that?
Thanks for helping,
Michael