Hi Ashwin,
which Flink version is your (local cluster)? Are you executing Flink in
the default (new deployment) or legacy mode? The SQL client supports
only the new "FLIP-6" deployment model. I'm not sure about your error
message but it might be related to that.
Regards,
Timo
Am 03.07.18 um 14:42 schrieb Ashwin Sinha:
Hi folks,
We are trying to setup flink sql client
<https://ci.apache.org/projects/flink/flink-docs-release-1.5/dev/table/sqlClient.html>. It
is still in development phase, but flink-1.5 contains beta version of
this feature.
_Our environment:_
*
Kafka-
*Topic: test_flink_state_check
Kafka Key: null
Kafka Value example: {"state": 299, "number": 299}
*Flink-*
Jobmanager: http://localhost:8080/
conf/sql-client-defaults.yaml: https://pastebin.com/zGb3qs7E
Then we start sql-client shell by
|./bin/sql-client.sh embedded|
When we run
select * from [tablename]
the result shell hangs and after sometime it exits without printing
any data and give following error on screen: https://pastebin.com/wuitQx1a
Complete stacktrace in flink logs: https://pastebin.com/mgk06xeG
Please assist us in resolving this!
--
*Ashwin Sinha *| Data Engineer
ashwin.si...@go-mmt.com <mailto:shivam.sha...@go-mmt.com> | 9452075361
<https://www.makemytrip.com/><https://www.goibibo.com/>
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Yemalur, Bangalore, Karnataka 560037, India
<https://www.redbus.in/>
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