Re: Reg. custom sinks in Flink

2016-12-12 Thread Meghashyam Sandeep V
". >>> >>> Also, the dbSession isn't really Flink state as it will not vary based >>> on the position in or content in the stream. It's a necessary helper >>> object, yes, but you don't need Flink to checkpoint it. >>> >>>

Re: Reg. custom sinks in Flink

2016-12-12 Thread Till Rohrmann
heckpoint it. >> >> You can still use the sinks provided with flink-connector-cassandra and >> customize the cluster building by passing your own ClusterBuilder into the >> constructor. >> >> -Shannon >> >> From: Meghashyam Sandeep V >> Date: Fr

Re: Reg. custom sinks in Flink

2016-12-09 Thread Meghashyam Sandeep V
e > constructor. > > -Shannon > > From: Meghashyam Sandeep V > Date: Friday, December 9, 2016 at 12:26 PM > To: , > Subject: Reg. custom sinks in Flink > > Hi there, > > I have a flink streaming app where my source is Kafka and a custom sink to &

Reg. custom sinks in Flink

2016-12-09 Thread Meghashyam Sandeep V
Hi there, I have a flink streaming app where my source is Kafka and a custom sink to Cassandra(I can't use standard C* sink that comes with flink as I have customized auth to C*). I'm currently have the following: messageStream .rebalance() .map( s-> { return mapper.readValu

Re: Reg. custom sinks in Flink

2016-12-09 Thread Shannon Carey
assandra and customize the cluster building by passing your own ClusterBuilder into the constructor. -Shannon From: Meghashyam Sandeep V mailto:vr1meghash...@gmail.com>> Date: Friday, December 9, 2016 at 12:26 PM To: mailto:u...@flink.apache.org>>, mailto:dev@flink.apache.org>> Sub