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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2022/12/02 21:32:44 UTC

[GitHub] [pinot] agavra commented on issue #9904: [multistage] table aliasing doesn't work with SELECT *

agavra commented on issue #9904:
URL: https://github.com/apache/pinot/issues/9904#issuecomment-1335863433

   I see the following in the logs:
   
   ```
   2022/12/02 13:25:40.861 ERROR [MailboxSendOperator] [query_worker_on_8842_port-1-thread-8] Exception occur while sending data via mailbox
   java.lang.RuntimeException: Unable to create DataBlock
   	at org.apache.pinot.query.runtime.blocks.TransferableBlock.getDataBlock(TransferableBlock.java:117) ~[pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.query.runtime.blocks.TransferableBlockUtils.splitBlock(TransferableBlockUtils.java:73) ~[pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.query.runtime.operator.MailboxSendOperator.sendDataTableBlockToServers(MailboxSendOperator.java:207) ~[pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.query.runtime.operator.MailboxSendOperator.getNextBlock(MailboxSendOperator.java:146) [pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.query.runtime.operator.MailboxSendOperator.getNextBlock(MailboxSendOperator.java:50) [pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.core.operator.BaseOperator.nextBlock(BaseOperator.java:39) [pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.query.runtime.executor.WorkerQueryExecutor$1.runJob(WorkerQueryExecutor.java:84) [pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at org.apache.pinot.core.util.trace.TraceRunnable.run(TraceRunnable.java:40) [pinot-all-0.12.0-SNAPSHOT-jar-with-dependencies.jar:0.12.0-SNAPSHOT-2f640ff8683728b844be9e045d5ce0f026d09e71]
   	at java.util.concurrent.Executors$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.lang.ClassCastException
   ```


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