What log level do you have configured? You might bump up to DEBUG or TRACE and see if anything stands out.
-Jason On Tue, Jul 18, 2017 at 7:59 PM, 陈江枫 <[email protected]> wrote: > Hi, > > I was integrating Kafka with Spark, using DirectStream, when my > authentication fail, the stream just blocked. No log, no exceptions were > thrown. Could some one help to address such situtation >
