> From: Todd Lipcon <[email protected]> [...] > > 4000 xcievers is a lot. > > 2:1 ratio of file descriptors to xceivers. 4000 xceivers is > quite normal on a heavily loaded HBase cluster in my experience.
We run with 10K xceivers...
The problem is the pain is not quite high enough to devote months to making
what amounts to a new DataNode; though it is high. We'll reach a tipping point
when someone sets up a 1000+ node HBase cluster I expect.
Best regards,
- Andy
