Just because I really like the api, I'm merging various data streams and then operating on them, storing each in a few places. It is a bit awkward to do in the usual spouts and bolts.
On Mon, Aug 11, 2014 at 12:25 PM, Andrew Xor <[email protected]> wrote: > Why use a Trident topology then? Non transactional topologies have at > least once guarantee without the throughput pentalty imposed by using a > transactional topology. > > > On Monday, August 11, 2014, Aaron Zimmerman <[email protected]> > wrote: > >> Is it possible to use the trident API without having to track the >> transaction state in zookeeper? >> >> I have a high throughput topology, essentially ETL, and I don't need once >> and only once. The topology keeps dying, or tuples timeout, with zookeeper >> connection errors. I've raised the connection timeout to 25 seconds and >> the session timeout to 60 seconds and this hasn't seemed to help much. >> >> Thanks, >> >> Aaron Zimmerman >> > > > -- > Kindly yours, > > Andrew Grammenos > > -- PGP PKey -- > <https://www.dropbox.com/s/2kcxe59zsi9nrdt/pgpsig.txt> > https://www.dropbox.com/s/ei2nqsen641daei/pgpsig.txt > >
