Re: Compiler error while using 'CsvTableSource'

2017-02-04 Thread nsengupta
Thanks, Till, for taking time to share your understanding. -- N On Sun, Feb 5, 2017 at 12:49 AM, Till Rohrmann [via Apache Flink User Mailing List archive.] wrote: > I think the problem is that there are actually two constructors with the > same signature. The one is defined with default argume

Re: Clarification on state backend parameters

2017-02-04 Thread Mohit Anchlia
Thanks for the clarification! On Sat, Feb 4, 2017 at 3:34 AM, Stefan Richter wrote: > If you have configured RocksDB as backend, Flink typically has multiple > RocksDB instances per job - one for each parallel operator instance with > keyed state. Those RocksDB instances live local to their corr

Re: Compiler error while using 'CsvTableSource'

2017-02-04 Thread Till Rohrmann
I think the problem is that there are actually two constructors with the same signature. The one is defined with default arguments and the other has the same signature as the one with default arguments when you leave all default arguments out. I assume that this confuses the Scala compiler and only

Re: allowed lateness on windowed join?

2017-02-04 Thread Saiph Kappa
So, you are saying that I can do the join with a regular stream by using the union transformation? For that, I would need to know which data belongs to which stream. I can add some tags to the streamed data so that I would know by which order I should join the elements. This was what you were propo

Table API: java.sql.DateTime is not supported;

2017-02-04 Thread nsengupta
I am reading a bunch of records from a CSV file. A record looks like this: "4/1/2014 0:11:00",40.769,-73.9549,"B02512" I intend to treat these records as SQL Rows and then process. Here's the code: package org.nirmalya.exercise import java.time.LocalDate

Re: Clarification on state backend parameters

2017-02-04 Thread Stefan Richter
If you have configured RocksDB as backend, Flink typically has multiple RocksDB instances per job - one for each parallel operator instance with keyed state. Those RocksDB instances live local to their corresponding operator instances. Parameter state.backend.rocksdb.checkpointdir configures the

JavaDoc 404

2017-02-04 Thread Yassine MARZOUGUI
Hi, The JavaDoc link of BucketingSink in this page[1] yields to a 404 error. I couldn't find the correct url. The broken link : https://ci.apache.org/projects/flink/flink-docs- master/api/java/org/apache/flink/streaming/connectors/fs/ bucketing/BucketingSink.html Other pages in the JavaDoc, like