dyang108 commented on issue #7524:
URL: https://github.com/apache/hudi/issues/7524#issuecomment-1362181143
Hey Ethan - thanks for the response. I see this exception in the driver logs
before the async compaction failure:
```
22/12/19 20:10:33 WARN scheduler.TaskSetManager: Lost task 0.0 in stage 6.0
(TID 6, 10.0.22.122, executor 3): org.apache.hudi.exception.HoodieException:
Exception when reading log file
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scanInternal(AbstractHoodieLogRecordReader.java:352)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scan(AbstractHoodieLogRecordReader.java:192)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner.performScan(HoodieMergedLogRecordScanner.java:110)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner.<init>(HoodieMergedLogRecordScanner.java:103)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner$Builder.build(HoodieMergedLogRecordScanner.java:324)
at
org.apache.hudi.table.action.compact.HoodieCompactor.compact(HoodieCompactor.java:198)
at
org.apache.hudi.table.action.compact.HoodieCompactor.lambda$compact$57154431$1(HoodieCompactor.java:138)
at
org.apache.spark.api.java.JavaPairRDD$$anonfun$toScalaFunction$1.apply(JavaPairRDD.scala:1040)
at scala.collection.Iterator$$anon$11.next(Iterator.scala:410)
at scala.collection.Iterator$$anon$12.nextCur(Iterator.scala:435)
at scala.collection.Iterator$$anon$12.hasNext(Iterator.scala:441)
at
org.apache.spark.storage.memory.MemoryStore.putIterator(MemoryStore.scala:221)
at
org.apache.spark.storage.memory.MemoryStore.putIteratorAsBytes(MemoryStore.scala:349)
at
org.apache.spark.storage.BlockManager$$anonfun$doPutIterator$1.apply(BlockManager.scala:1182)
at
org.apache.spark.storage.BlockManager$$anonfun$doPutIterator$1.apply(BlockManager.scala:1156)
at org.apache.spark.storage.BlockManager.doPut(BlockManager.scala:1091)
at
org.apache.spark.storage.BlockManager.doPutIterator(BlockManager.scala:1156)
at
org.apache.spark.storage.BlockManager.getOrElseUpdate(BlockManager.scala:882)
at org.apache.spark.rdd.RDD.getOrCompute(RDD.scala:335)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:286)
at
org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:324)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:288)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)
at org.apache.spark.scheduler.Task.run(Task.scala:123)
at
org.apache.spark.executor.Executor$TaskRunner$$anonfun$10.apply(Executor.scala:408)
at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1360)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:414)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Block has already been inflated
at
org.apache.hudi.common.util.ValidationUtils.checkState(ValidationUtils.java:67)
at
org.apache.hudi.common.table.log.block.HoodieLogBlock.inflate(HoodieLogBlock.java:267)
at
org.apache.hudi.common.table.log.block.HoodieLogBlock.inflate(HoodieLogBlock.java:278)
at
org.apache.hudi.common.table.log.block.HoodieDataBlock.readRecordsFromBlockPayload(HoodieDataBlock.java:185)
at
org.apache.hudi.common.table.log.block.HoodieDataBlock.getRecordIterator(HoodieDataBlock.java:147)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.getRecordsIterator(AbstractHoodieLogRecordReader.java:492)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.processDataBlock(AbstractHoodieLogRecordReader.java:379)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.processQueuedBlocksForInstant(AbstractHoodieLogRecordReader.java:464)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scanInternal(AbstractHoodieLogRecordReader.java:343)
... 30 more
```
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