See http://search-hadoop.com/m/XtAi5Fogw32
On Wed, Aug 21, 2013 at 6:56 AM, Federico Gaule <[email protected]> wrote: > > Table A and B are within the same HBase cluster. Can't guarantee they are > in the same physical machine. > > Thanks > > On 08/21/2013 10:54 AM, Ted Yu wrote: > >> Are tables A and B colocated ? >> Meaning, is your coprocessor making an RPC call to another server ? >> >> Cheers >> >> >> On Wed, Aug 21, 2013 at 6:00 AM, Federico Gaule <[email protected]> >> wrote: >> >> Hi everyone, >>> Let's say, I have a table(A) where every time I write a coprocessor, >>> hooked to postPut, writes in other table (B). I can't find anywhere what >>> happen if the coprocessor fails or can't connect to B >>> Does the client get aware of that? In case it doesn't, how can i get >>> noticed about the failure? >>> Does the Put get rolled back (I think coprocessors works outside row >>> transaction) ? >>> >>> Thanks! >>> Federico >>> >>> >>> >>> >
