Re:Re: Trigger and completed Checkpointing do not appeared

2021-03-11 Thread Smile@LETTers
Hi, In short, [1] means whether the job will trigger checkpoints, and [2] means which operators will take action when checkpoints are triggered. If use ExampleCountSource, flink-streaming-java should be a dependency in pom.xml and classes such as ListState, ListStateDescriptor, FunctionInitial

Re:Re: Re: Re: Test failed in flink-end-to-end-tests/flink-end-to-end-tests-common-kafka

2021-01-25 Thread Smile@LETTers
2021 at 8:25 AM Smile@LETTers wrote: Hi Matthias, Sorry for my miss leading. I mean kafka-schema-serializer rather than kafka-avro-serializer. io.confluent.kafka.serializers.AbstractKafkaSchemaSerDe is in kafka-schema-serializer and kafka-schema-serializer should be a dependency of kafka-avro-

Re:Re: Re: Test failed in flink-end-to-end-tests/flink-end-to-end-tests-common-kafka

2021-01-24 Thread Smile@LETTers
he dependency you're talking about is already part of flink-end-to-end-tests/flink-end-to-end-tests-common-kafka/pom.xml. It also has the correct scope set both in master and release-1.12. Best, Matthias On Fri, Jan 22, 2021 at 10:04 AM Smile@LETTers wrote: Yes, I've tried from both

Re:Re: Test failed in flink-end-to-end-tests/flink-end-to-end-tests-common-kafka

2021-01-22 Thread Smile@LETTers
uild is failing when you build Flink from the root directory (not calling maven from within a maven module?) On Tue, Jan 19, 2021 at 11:19 AM Smile@LETTers wrote: Hi, I got an error when tried to compile & package Flink (version 1.12 & current master). It can be reproduced by run &

Test failed in flink-end-to-end-tests/flink-end-to-end-tests-common-kafka

2021-01-19 Thread Smile@LETTers
Hi, I got an error when tried to compile & package Flink (version 1.12 & current master). It can be reproduced by run 'mvn clean test' under flink-end-to-end-tests/flink-end-to-end-tests-common-kafka. It seems that a necessary dependency for test scope was missing and some classes can not be