Then similarly, can you do the deleteConnection above in your client or reuse the Configuration client-side that you use setting up the job? St.Ack
On Wed, Jul 20, 2011 at 12:13 AM, Andre Reiter <[email protected]> wrote: > Hi Stack, > > just to make clear, actually the connections to the zookeeper being kept are > not on our mappers (tasktrackers) but on the client, which schedules the MR > job > i think, the mappers are just fine, as they are > > andre > > > > Stack wrote: >> >> Can you reuse Configuration instances though the "configuration" changes? >> >> Else in your Mapper#cleanup, call HTable.close() then try >> HConnectionManager.deleteConnection(table.getConfiguration()) after >> close (could be issue with executors used by multi* operations not >> completing before delete of connection finishes. >> >> St.Ack > >
