这是我得到的例外: at org.apache.flink.api.java.io.LocalCollectionOutputFormat.closeat java.lang.Thread.run(Thread.java:745)
org.apache.flink.client.program.ProgramInvocationException:The program exec
) at org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$SynchronizedStreamTaskActionExecutor.run(StreamTaskActionExecutor.java:87)
at org.apache.flink.streaming.runtime.tasks.ma
每当我尝试运行带有缓冲的INSERT查询时,我都会收到以下错误(缩写为简洁): at org.apache.flink.streaming.connectors.kafka.table.ReducingUpsertWriter.flush.runThrowing(StreamTaskActionExecutor.java:50)
at org.apache.flink.streaming.runtime.tasks.mail
我试图让Flink (1.2.0)在启用了HA的Hadoop集群(CDH 5.10.0)上工作,但当我通过终止活动RM来测试它时,它会导致整个集群宕机。我已经在flink-conf.yml中配置了Flink的HAhigh-availability.zookeeper.quorum: zookeeper1org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error in handling e