Shyam created FLINK-24601:
------------------------------
Summary: Error in submitting the job
Key: FLINK-24601
URL: https://issues.apache.org/jira/browse/FLINK-24601
Project: Flink
Issue Type: Bug
Reporter: Shyam
I am new to Flink. I have done Flink 1.14.0 standalone installation in AWS
server and written a simple job in java 1.8. I am new to Flink. I have done
Flink 1.14.0 standalone installation in AWS server and written a simple job in
java 1.8. ```DataSet<String> set =
executionEnvironment.fromCollection(text);DataSet<String> upperCase = set.map(s
-> s.toUpperCase());upperCase.count();JobExecutionResult result =
executionEnvironment.execute("sample job");```When I run the code, I get the
following error in Flink runtime
2021-10-19 16:00:51.398 WARN 14358 --- [-netty-thread-1]
o.a.f.c.program.rest.RestClusterClient : Attempt to submit job 'Flink Java
Job at Tue Oct 19 16:00:38 IST 2021' (f38d6a987100a98662e10ada551d05b9) to
'http://xx.xx.xx.xx:8081' has failed.
java.util.concurrent.CompletionException:
org.apache.flink.runtime.rest.ConnectionClosedException: Channel became
inactive. at
java.util.concurrent.CompletableFuture.encodeRelay(CompletableFuture.java:326)
[na:1.8.0_292] at
java.util.concurrent.CompletableFuture.completeRelay(CompletableFuture.java:338)
[na:1.8.0_292] at
java.util.concurrent.CompletableFuture.uniRelay(CompletableFuture.java:925)
[na:1.8.0_292] at
java.util.concurrent.CompletableFuture$UniRelay.tryFire(CompletableFuture.java:913)
~[na:1.8.0_292] at
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
[na:1.8.0_292] at
java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1990)
[na:1.8.0_292] at
org.apache.flink.runtime.rest.RestClient$ClientHandler.channelInactive(RestClient.java:634)
~[flink-runtime-1.14.0.jar:1.14.0]
My job is retrying to submit the job for the multiple times and finally stopped
with another message
{code:java}
org.apache.flink.runtime.rest.util.RestClientException:
[org.apache.flink.runtime.rest.handler.RestHandlerException: The
jobGraphFileName field must not be omitted or be null. at
org.apache.flink.runtime.rest.handler.job.JobSubmitHandler.handleRequest(JobSubmitHandler.java:105){code}
Note: I checked the flink and java version in my app and server. Everything is
same (Flink 1.4.0 & java 1.8)
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
