1、异常信息
025-02-12 16:52:37,232 ERROR org.apache.flink.connector.base.source.reader.fetcher.SplitFetcherManager [] - Received uncaught exception.
java.lang.RuntimeException: SplitFetcher thread 0 received unexpected exception while polling the records
at org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.runOnce(SplitFetcher.java:168) ~[flink-connector-files-1.19.1.jar:1.19.1]
at org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.run(SplitFetcher.java:117) [flink-connector-files-1.19.1.jar:1.19.1]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_432]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_432]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Thr