angerszhu created SPARK-31720:
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Summary: TaskMemoryManager allocate failed
Key: SPARK-31720
URL: https://issues.apache.org/jira/browse/SPARK-31720
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.0.0
Reporter: angerszhu
{code:java}
Stage Id = 291, Task Id = 289765 , Error Message =
org.apache.spark.util.TaskCompletionListenerException: null
Previous exception in task: Unable to acquire 65536 bytes of memory, got 0
org.apache.spark.memory.MemoryConsumer.throwOom(MemoryConsumer.java:157)
org.apache.spark.memory.MemoryConsumer.allocateArray(MemoryConsumer.java:98)
org.apache.spark.util.collection.unsafe.sort.UnsafeInMemorySorter.reset(UnsafeInMemorySorter.java:186)
org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.spill(UnsafeExternalSorter.java:229)
org.apache.spark.memory.TaskMemoryManager.acquireExecutionMemory(TaskMemoryManager.java:206)
org.apache.spark.memory.TaskMemoryManager.allocatePage(TaskMemoryManager.java:285)
org.apache.spark.memory.MemoryConsumer.allocateArray(MemoryConsumer.java:96)
org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.growPointerArrayIfNecessary(UnsafeExternalSorter.java:348)
org.apache.spark.util.collection.unsafe.sort.UnsafeExternalSorter.insertRecord(UnsafeExternalSorter.java:403)
org.apache.spark.sql.execution.UnsafeExternalRowSorter.insertRow(UnsafeExternalRowSorter.java:135)
org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage6.sort_addToSorter_0$(Unknown
Source)
org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage6.processNext(Unknown
Source)
org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43)
org.apache.spark.sql.execution.WholeStageCodegenExec$$anonfun$11$$anon$1.hasNext(WholeStageCodegenExec.scala:621)
org.apache.spark.sql.execution.window.WindowExec$$anonfun$11$$anon$1.fetchNextRow(WindowExec.scala:320)
org.apache.spark.sql.execution.window.WindowExec$$anonfun$11$$anon$1.<init>(WindowExec.scala:329)
org
{code}
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