?????? Time is ugly in Spark Streaming....

Yes , things go well now. It is a problem of SimpleDateFormat. Thank you all. -- -- ??: "Dumas Hwang";; : 2015??6??27??(??) 8:16 ??: "Tathagata Das"; : "Emrehan T??z??n"; "Sea"<261810...@qq.com>; "dev"; "user"; : Re: T

Re: Time is ugly in Spark Streaming....

Java's SimpleDateFormat is not thread safe. You can consider using DateTimeFormatter if you are using Java 8 or Joda-time On Sat, Jun 27, 2015 at 3:32 AM, Tathagata Das wrote: > Could you print the "time" on the driver (that is, in foreachRDD but > before RDD.foreachPartition) and see if it is

Re: Time is ugly in Spark Streaming....

Could you print the "time" on the driver (that is, in foreachRDD but before RDD.foreachPartition) and see if it is behaving weird? TD On Fri, Jun 26, 2015 at 3:57 PM, Emrehan Tüzün wrote: > > > > > On Fri, Jun 26, 2015 at 12:30 PM, Sea <261810...@qq.com> wrote: > >> Hi, all >> >> I find a probl