*~Vincent*
On Thu, Feb 2, 2023 at 3:01 AM Alexey Romanenko <aromanenko....@gmail.com> wrote: > - d...@beam.apache.org > + user@beam.apache.org > > Hi Enzo, > > Can you make sure that all your workers were properly added and listed in > Spark WebUI? > > Did you specify a “ --master spark://HOST:PORT” option while running your > Beam job with a SparkRunner? > > PS: Please, use user@beam.apache.org mailing list for such type of > questions. > > — > Alexey > > > On 2 Feb 2023, at 03:18, Enzo Bonggio <e...@medialab.la> wrote: > > > > I have a spark standalone installed in two machines but once I send > spark-submit, it will only execute in one executer. Is that the way that it > suppose to work? > > I thought that I could read from Cassandra with multiple machines > > Hi Enzo, I've used the CassandraIO connector quite a bit on Dataflow and found it scaled out well to multiple machines. I've not used it on Spark, so I can't say if this is a spark specific issue. Could you provide more details on how your pipeline works, and how you can tell it's only executing on 'one executor'?