RE: Problems to use toAppendStream

2018-02-22 Thread Esa Heikkinen
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) What would be the reason for that ? BR Esa From: Esa Heikkinen [mailto:esa.heikki...@student.tut.fi] Sent: Thursday, February 22, 2018 1:01 PM To: Xingcan Cui Cc: Fabian Hueske ; user@flink.apache.org Subject: RE: Problems to use toAppendStream Hi It

RE: Problems to use toAppendStream

2018-02-22 Thread Esa Heikkinen
10:09 AM To: Esa Heikkinen mailto:esa.heikki...@student.tut.fi>> Cc: user@flink.apache.org<mailto:user@flink.apache.org> Subject: Re: Problems to use toAppendStream Hi Esa, just to remind that don’t miss the dot and underscore. Best, Xingcan On 22 Feb 2018, at 3:59 PM, Esa Heikkinen m

Re: Problems to use toAppendStream

2018-02-22 Thread Xingcan Cui
>> BR Esa >> >> From: Fabian Hueske [mailto:fhue...@gmail.com <mailto:fhue...@gmail.com>] >> Sent: Thursday, February 22, 2018 10:35 AM >> To: Esa Heikkinen > <mailto:esa.heikki...@student.tut.fi>> >> Cc: Xingcan Cui mailto:xingc...@gmail.com>

Re: Problems to use toAppendStream

2018-02-22 Thread Xingcan Cui
> > > BR Esa > > From: Fabian Hueske [mailto:fhue...@gmail.com] > Sent: Thursday, February 22, 2018 10:35 AM > To: Esa Heikkinen > Cc: Xingcan Cui ; user@flink.apache.org > Subject: Re: Problems to use toAppendStream > > Hi E

RE: Problems to use toAppendStream

2018-02-22 Thread Esa Heikkinen
, 2018 10:35 AM To: Esa Heikkinen Cc: Xingcan Cui ; user@flink.apache.org Subject: Re: Problems to use toAppendStream Hi Esa, which Scala version do you use? Flink supports Scala 2.11 (and Scala 2.10 support was dropped with Flink 1.4.0). Fabian 2018-02-22 9:28 GMT+01:00 Esa Heikkinen

Re: Problems to use toAppendStream

2018-02-22 Thread Fabian Hueske
urces.CsvTableSource > > import org.apache.flink.api.common.typeinfo.Types > > > > BR Esa > > > > *From:* Xingcan Cui [mailto:xingc...@gmail.com] > *Sent:* Thursday, February 22, 2018 10:09 AM > > *To:* Esa Heikkinen > *Cc:* user@flink.apache.org > *S

RE: Problems to use toAppendStream

2018-02-22 Thread Esa Heikkinen
, 2018 10:09 AM To: Esa Heikkinen Cc: user@flink.apache.org Subject: Re: Problems to use toAppendStream Hi Esa, just to remind that don’t miss the dot and underscore. Best, Xingcan On 22 Feb 2018, at 3:59 PM, Esa Heikkinen mailto:esa.heikki...@student.tut.fi>> wrote: Hi Actually I have als

Re: Problems to use toAppendStream

2018-02-22 Thread Xingcan Cui
nen <mailto:esa.heikki...@student.tut.fi>> > Cc: user@flink.apache.org <mailto:user@flink.apache.org> > Subject: Re: Problems to use toAppendStream > > Hi Esa, > > whenever you observe the error "could not find implicit value for evidence > pa

RE: Problems to use toAppendStream

2018-02-21 Thread Esa Heikkinen
: Wednesday, February 21, 2018 9:41 PM To: Esa Heikkinen Cc: user@flink.apache.org Subject: Re: Problems to use toAppendStream Hi Esa, whenever you observe the error "could not find implicit value for evidence parameter of type X" in a streaming program, you need to add the following impo

Re: Problems to use toAppendStream

2018-02-21 Thread Fabian Hueske
Hi Esa, whenever you observe the error "could not find implicit value for evidence parameter of type X" in a streaming program, you need to add the following import: import org.apache.flink.streaming.api.scala._ Best, Fabian 2018-02-21 19:49 GMT+01:00 Esa Heikkinen : > > Hi > I have tried to s