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Posted to issues@flink.apache.org by "Jingsong Lee (JIRA)" <ji...@apache.org> on 2019/07/22 08:00:00 UTC
[jira] [Updated] (FLINK-13341) Connector Sinks should implement
consumeDataStream instead of emitDataStream
[ https://issues.apache.org/jira/browse/FLINK-13341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jingsong Lee updated FLINK-13341:
---------------------------------
Component/s: (was: Table SQL / Planner)
Connectors / Common
> Connector Sinks should implement consumeDataStream instead of emitDataStream
> ----------------------------------------------------------------------------
>
> Key: FLINK-13341
> URL: https://issues.apache.org/jira/browse/FLINK-13341
> Project: Flink
> Issue Type: Sub-task
> Components: Connectors / Common
> Reporter: chenqi
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 1.9.0, 1.10.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Some streamTableSink#consumeDataStream(DataStream) don't be implemented as returning the sink transformation DataStreamSink when using blink planner.
> which will throw the following errors:
> {code:java}
> Exception in thread "main" org.apache.flink.table.api.TableException: The StreamTableSink#consumeDataStream(DataStream) must be implemented and return the sink transformation DataStreamSink. However, org.apache.flink.streaming.connectors.kafka.Kafka010TableSink doesn't implement this method.
> at org.apache.flink.table.plan.nodes.physical.stream.StreamExecSink.translateToPlanInternal(StreamExecSink.scala:123)
> at org.apache.flink.table.plan.nodes.physical.stream.StreamExecSink.translateToPlanInternal(StreamExecSink.scala:50)
> at org.apache.flink.table.plan.nodes.exec.ExecNode$class.translateToPlan(ExecNode.scala:60)
> at org.apache.flink.table.plan.nodes.physical.stream.StreamExecSink.translateToPlan(StreamExecSink.scala:50)
> at org.apache.flink.table.planner.StreamPlanner$$anonfun$translateToPlan$1.apply(StreamPlanner.scala:71)
> at org.apache.flink.table.planner.StreamPlanner$$anonfun$translateToPlan$1.apply(StreamPlanner.scala:70)
> at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
> at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
> at scala.collection.Iterator$class.foreach(Iterator.scala:891)
> at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
> at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
> at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
> at scala.collection.TraversableLike$class.map(TraversableLike.scala:234)
> at scala.collection.AbstractTraversable.map(Traversable.scala:104)
> at org.apache.flink.table.planner.StreamPlanner.translateToPlan(StreamPlanner.scala:70)
> at org.apache.flink.table.planner.PlannerBase.translate(PlannerBase.scala:155)
> at org.apache.flink.table.api.internal.TableEnvironmentImpl.translate(TableEnvironmentImpl.java:446)
> at org.apache.flink.table.api.internal.TableEnvironmentImpl.sqlUpdate(TableEnvironmentImpl.java:355)
> at org.apache.flink.table.examples.java.StreamSQLLookupJoinExample.main(StreamSQLLookupJoinExample.java:139){code}
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