[jira] [Created] (PULSAR-21) "reconsumeLater method not support" exception using Pulsar client in Flink 1.15.0

["Jason Kania (Jira)" <ji...@apache.org>]

Jason Kania created PULSAR-21:
---------------------------------

             Summary: "reconsumeLater method not support" exception using Pulsar client in Flink 1.15.0
                 Key: PULSAR-21
                 URL: https://issues.apache.org/jira/browse/PULSAR-21
             Project: Pulsar
          Issue Type: Improvement
         Environment: Java 11 on Ubuntu 20.04
            Reporter: Jason Kania


I have just upgraded from 1.12.7 to 1.15.0 of Flink. The installation is currently using the 2.9.2 version of Pulsar. Now, the code pulsar client is generating the following Exception:

 

2022-05-13 02:37:42,674 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:150) ~[flink-connector-files-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.run(SplitFetcher.java:105) [flink-connector-files-1.15.0.jar:1.15.0]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
        at java.lang.Thread.run(Thread.java:829) [?:?]
Caused by: java.io.IOException: org.apache.pulsar.client.api.PulsarClientException: reconsumeLater method not support!
        at org.apache.flink.connector.pulsar.source.reader.split.PulsarPartitionSplitReaderBase.fetch(PulsarPartitionSplitReaderBase.java:140) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.pulsar.source.reader.split.PulsarUnorderedPartitionSplitReader.fetch(PulsarUnorderedPartitionSplitReader.java:55) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.base.source.reader.fetcher.FetchTask.run(FetchTask.java:58) ~[flink-connector-files-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.base.source.reader.fetcher.SplitFetcher.runOnce(SplitFetcher.java:142) ~[flink-connector-files-1.15.0.jar:1.15.0]
        ... 6 more
Caused by: org.apache.pulsar.client.api.PulsarClientException: reconsumeLater method not support!
        at org.apache.pulsar.client.impl.ConsumerBase.reconsumeLater(ConsumerBase.java:345) ~[pulsar-client-all-2.9.2.jar:2.9.2]
        at org.apache.flink.connector.pulsar.source.reader.split.PulsarUnorderedPartitionSplitReader.lambda$pollMessage$1(PulsarUnorderedPartitionSplitReader.java:109) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.pulsar.common.utils.PulsarExceptionUtils.sneaky(PulsarExceptionUtils.java:60) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.pulsar.common.utils.PulsarExceptionUtils.sneakyClient(PulsarExceptionUtils.java:41) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.pulsar.source.reader.split.PulsarUnorderedPartitionSplitReader.pollMessage(PulsarUnorderedPartitionSplitReader.java:107) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.pulsar.source.reader.split.PulsarPartitionSplitReaderBase.fetch(PulsarPartitionSplitReaderBase.java:115) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]
        at org.apache.flink.connector.pulsar.source.reader.split.PulsarUnorderedPartitionSplitReader.fetch(PulsarUnorderedPartitionSplitReader.java:55) ~[flink-connector-pulsar-1.15.0.jar:1.15.0]



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