Re: Flink HDFS State Backend

2016-04-18 Thread Jason Brelloch
Yep, that was the problem. Thanks! On Mon, Apr 18, 2016 at 11:36 AM, Aljoscha Krettek wrote: > Hi, > could it be that your state is very small? In that case the state is not > actually stored in HDFS but on the job manager because writing it to HDFS > and storing a handle to that in the JobMana

Re: Flink HDFS State Backend

2016-04-18 Thread Aljoscha Krettek
Hi, could it be that your state is very small? In that case the state is not actually stored in HDFS but on the job manager because writing it to HDFS and storing a handle to that in the JobManager would be more expensive. Cheers, Aljoscha On Mon, 18 Apr 2016 at 17:20 Jason Brelloch wrote: > Hi

Flink HDFS State Backend

2016-04-18 Thread Jason Brelloch
Hi everyone, I am trying to set up flink with a hdfs state backend. I configured state.backend and state.backend.fs.checkpointdir parameters in the flink-conf.yaml. I run the flink task and the checkpoint directories are created in hdfs, so it appears it can connect and talk to hdfs just fine. U