Configuration is not Comparable. Its instance identity that is used comparing Configurations down in the guts of HConnectionManager in 0.90.x hbase so even if you reuse a Configuration and tweak it per job, as far as HCM is concerned its the 'same'.
Are you seeing otherwise? St.Ack On Tue, Jul 19, 2011 at 5:40 AM, Andre Reiter <a.rei...@web.de> wrote: > Hi Doug, > > thanks a lot for reply, > it's clear, that there is a parameter for maxClientCnxns, which is 10 by > default > of course i could increase it to s.th. big. but like i said, the old > connections are still there, and i cannot imagine, that this is a correct > behaviour, to let them open (established) > so this is not a solution of the problem, but a delay > > either we must close the old zookeeper connections (i don't knnow how), or > we must reuse them by reusing the Configuration object, which (like is said) > is not that simple, due to different parameters for each MR job > >
