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From Chesnay Schepler <ches...@apache.org>
Subject Re: 答复: Flink1.6.0 submit job and got "No content to map due to end-of-input" Error
Date Wed, 05 Sep 2018 07:23:23 GMT
Did you upgrade both the client and cluster to 1.6.0? The server 
returned a completely empty response which shouldn't be possible if it 
runs 1.6.0.

On 05.09.2018 07:27, 潘 功森 wrote:
>
> Hi  Vino,
>
> Below are dependencies I used,please have a look.
>
> I floud it also inclued flink-connector-kafka-0.10_2.11-1.6.0.jar and 
> flink-connector-kafka-0.9_2.11-1.6.0.jar, and I don’t know if it has 
> any effect?
>
> yours,
>
> Gongsen
>
> 发送自Windows 10 版邮件 
> <https://go.microsoft.com/fwlink/?LinkId=550986>应用
>
> ------------------------------------------------------------------------
> *发件人:* vino yang <yanghua1127@gmail.com>
> *发送时间:* Wednesday, September 5, 2018 10:35:59 AM
> *收件人:* dev@flink.apache.org
> *抄送:* user
> *主题:* Re: Flink1.6.0 submit job and got "No content to map due to 
> end-of-input" Error
> Hi Pangongsen,
>
> Do you upgrade the Flink-related dependencies you use at the same 
> time? In other words, is the dependency consistent with the flink version?
>
> Thanks, vino.
>
> ? ?? <pangongsen@hotmail.com <mailto:pangongsen@hotmail.com>> 
> 于2018年9月4日周二 下午10:07写道:
>
>     Hi all,
>          I use below way to submit jar to Flink :
>
>     StreamExecutionEnvironment env =
>     StreamExecutionEnvironment.createRemoteEnvironment(config.clusterIp,
>                             config.clusterPort,
>                             config.clusterFlinkJar);
>
>
>         I used Flink 1.3.2 before, and it works fine. But I upgrade it
>     to 1.6.0, and I got the error below:
>
>     2018-09-04 21:38:32.039 [ERROR] [flink-rest-client-netty-19-1]
>     org.apache.flink.runtime.rest.RestClient - Unexpected plain-text
>     response:
>
>     2018-09-04 21:38:32.137 [ERROR] [flink-rest-client-netty-18-1]
>     org.apache.flink.runtime.rest.RestClient - Response was not valid
>     JSON.
>
>     org.apache.flink.shaded.jackson2.com.fasterxml.jackson.databind.JsonMappingException:
>     No content to map due to end-of-input
>
>
>         Could you give me some advice to fix it?
>
>     yours,
>     Gongsen
>


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