It seems that type of `buildingManager` is not matched to CSV column. In source code, `buildingManager` is defined as `Int`. But in your CSV file, it starts with a character `M`.
I succeeded in running the code with your CSV file after changing the type of `buildingManager` to `String`. Regards, Chiwan Park > On Apr 28, 2016, at 9:51 AM, nsengupta <sengupta.nirma...@gmail.com> wrote: > > Hello Chiwan, > > Yes, that's an oversight on my part. In my hurry, I didn't even try to > explore the source of that /Exception/. Thanks, again. > > However, I still don't know why I am not being able to read the CSV file. As > the output shows, using standard IO routines, I can read the same file > anyway. > > Could you spot my mistake? > > -- Nirmalya > > > > -- > View this message in context: > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Discarding-header-from-CSV-file-tp6474p6519.html > Sent from the Apache Flink User Mailing List archive. mailing list archive at > Nabble.com.