Re: Unable to run the batch examples after running stream examples

Posted by Chesnay Schepler on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Unable-to-run-the-batch-examples-after-running-stream-examples-tp5680p5682.html

where did you run the batch/streaming jobs? did both job use the same flink version?

On 21.03.2016 17:06, subash basnet wrote:

Hello all,

The scenario is I am working on Kafka Read/Write examples. It works fine, but now when I try to run the batch examples such as PiEstimation or any other, I get the following error:

Exception in thread "main" java.lang.NoSuchMethodError: org.apache.flink.api.common.Plan.getRestartStrategyConfiguration()Lorg/apache/flink/api/common/restartstrategy/RestartStrategies$RestartStrategyConfiguration;

at org.apache.flink.optimizer.plantranslate.JobGraphGenerator.compileJobGraph(JobGraphGenerator.java:222)

at org.apache.flink.client.LocalExecutor.executePlan(LocalExecutor.java:187)

at org.apache.flink.api.java.LocalEnvironment.execute(LocalEnvironment.java:90)

at org.apache.flink.api.java.ExecutionEnvironment.execute(ExecutionEnvironment.java:855)

at org.apache.flink.api.java.DataSet.collect(DataSet.java:410)

at org.apache.flink.examples.java.misc.PiEstimation.main(PiEstimation.java:63)

Previously before running the Kafka examples, the batch examples were working fine, now not. Now only the streaming examples are working. 

Best Regards,
Subash Basnet