Hi Zhenghua Yes, the topic is polluted somehow. After I create a new topic to consume, It is OK now.
Yours sincerely Joshua On Tue, Jan 15, 2019 at 4:28 PM Zhenghua Gao <doc...@gmail.com> wrote: > May be you're generating non-standard JSON record. > > > > -- > Sent from: > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/ >