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Zhu Zhu closed FLINK-36568. --------------------------- Fix Version/s: 2.0.0 Resolution: Fixed 2c830898640fe65016763c747c05110bd79b8894 > IllegalStateException Causes Collect Sink to Fail to Collect Result > ------------------------------------------------------------------- > > Key: FLINK-36568 > URL: https://issues.apache.org/jira/browse/FLINK-36568 > Project: Flink > Issue Type: Bug > Components: Runtime / REST > Reporter: Junrui Li > Assignee: Junrui Li > Priority: Major > Labels: pull-request-available > Fix For: 2.0.0 > > > When Flink jobs use the collect sink, the JobManager logs the following > exception: > > {code:java} > ERROR > org.apache.flink.runtime.rest.handler.job.coordination.ClientCoordinationHandler > [] - Unhandled exception. > java.lang.IllegalStateException: No parameter could be found for the given > class. {code} > The root cause is that the HTTP URL for the ClientCoordinationHandler is > incorrect. > -- This message was sent by Atlassian Jira (v8.20.10#820010)