Re: Database operations on executor nodes

2015-03-19 Thread Akhil Das
at 10:52 PM, Praveen Balaji prav...@soundhound.com wrote: I was wondering what people generally do about doing database operations from executor nodes. I’m (at least for now) avoiding doing database updates from executor nodes to avoid proliferation of database connections on the cluster

Database operations on executor nodes

2015-03-18 Thread Praveen Balaji
I was wondering what people generally do about doing database operations from executor nodes. I’m (at least for now) avoiding doing database updates from executor nodes to avoid proliferation of database connections on the cluster. The general pattern I adopt is to collect queries (or tuples