[cascalog-user] Parellel sink to the same path

On Thu, Feb 23, 2012 at 9:09 AM, Matt Stump wrote:

If I'm sinking to cassandra or hbase is there a way to get around
the following exception when running queries in parallel:

cascading.flow.ElementGraphException: cannot sink to the same path from
multiple branches

On Feb 23, 2012, at 10:09 PM, Nathan Marz wrote:

The Cascading Tap API is pretty confusing. Each tap needs to declare a path (even if it doesn't use one), so you should make sure they always return unique paths.

On Thu, Feb 23, 2012 at 9:09 AM, Matt Stump wrote:
If I'm sinking to cassandra or hbase is there a way to get around the following exception when running queries in parallel:

cascading.flow.ElementGraphException: cannot sink to the same path from multiple branches



--
Twitter: @nathanmarz
http://nathanmarz.com

On Thursday, February 23, 2012 10:09:46 PM UTC-8, nathanmarz wrote:

The Cascading Tap API is pretty confusing. Each tap needs to declare a
path (even if it doesn't use one), so you should make sure they always
return unique paths.


--
Twitter: @nathanmarz
http://nathanmarz.com