Matthias Schwalbe created FLINK-26584:
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Summary: State Processor API fails to write savepoints exceeding
5MB
Key: FLINK-26584
URL: https://issues.apache.org/jira/browse/FLINK-26584
Project: Flink
Issue Type: Improvement
Components: API / State Processor
Affects Versions: 1.14.0, 1.13.0
Reporter: Matthias Schwalbe
- WritableSavepoint.write(…) falls back to JobManagerCheckpointStorage which
restricts savepoint size to 5MiB
- See relevant exception stack here [1]
- This is because SavepointTaskManagerRuntimeInfo.getConfiguration() always
returns empty Configuration, hence
- Neither “state.checkpoint-storage” nor “state.checkpoints.dir” are/can be
configured
- ‘fix’: provide SavepointTaskManagerRuntimeInfo.getConfiguration() with a
meaningful implementation and set configuration in
SavepointEnvironment.getTaskManagerInfo()
[1]
8215140 [MapPartition (bb312595cb5ccc27fd3b2c729bbb9136) (2/4)#0] ERROR
BatchTask - Error in task code: MapPartition
(bb312595cb5ccc27fd3b2c729bbb9136) (2/4)
java.util.concurrent.ExecutionException: java.io.IOException: Size of the state
is larger than the maximum permitted memory-backed state. Size=180075318 ,
maxSize=5242880 . Consider using a different state backend, like the File
System State backend.
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at
org.apache.flink.runtime.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:636)
at
org.apache.flink.streaming.api.operators.OperatorSnapshotFinalizer.<init>(OperatorSnapshotFinalizer.java:54)
at
org.apache.flink.state.api.output.SnapshotUtils.snapshot(SnapshotUtils.java:67)
at
org.apache.flink.state.api.output.operators.KeyedStateBootstrapOperator.endInput(KeyedStateBootstrapOperator.java:90)
at
org.apache.flink.state.api.output.BoundedStreamTask.processInput(BoundedStreamTask.java:107)
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:204)
at
org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:661)
at
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:623)
at
org.apache.flink.state.api.output.BoundedOneInputStreamTaskRunner.mapPartition(BoundedOneInputStreamTaskRunner.java:80)
at
org.apache.flink.runtime.operators.MapPartitionDriver.run(MapPartitionDriver.java:107)
at
org.apache.flink.runtime.operators.BatchTask.run(BatchTask.java:514)
at
org.apache.flink.runtime.operators.BatchTask.invoke(BatchTask.java:357)
at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:776)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:563)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.IOException: Size of the state is larger than the maximum
permitted memory-backed state. Size=180075318 , maxSize=5242880 . Consider
using a different state backend, like the File System State backend.
at
org.apache.flink.runtime.state.memory.MemCheckpointStreamFactory.checkSize(MemCheckpointStreamFactory.java:61)
at
org.apache.flink.runtime.state.memory.MemCheckpointStreamFactory$MemoryCheckpointOutputStream.closeAndGetBytes(MemCheckpointStreamFactory.java:141)
at
org.apache.flink.runtime.state.memory.MemCheckpointStreamFactory$MemoryCheckpointOutputStream.closeAndGetHandle(MemCheckpointStreamFactory.java:121)
at
org.apache.flink.runtime.state.CheckpointStreamWithResultProvider$PrimaryStreamOnly.closeAndFinalizeCheckpointStreamResult(CheckpointStreamWithResultProvider.java:75)
at
org.apache.flink.runtime.state.FullSnapshotAsyncWriter.get(FullSnapshotAsyncWriter.java:87)
at
org.apache.flink.runtime.state.SnapshotStrategyRunner$1.callInternal(SnapshotStrategyRunner.java:91)
at
org.apache.flink.runtime.state.SnapshotStrategyRunner$1.callInternal(SnapshotStrategyRunner.java:88)
at
org.apache.flink.runtime.state.AsyncSnapshotCallable.call(AsyncSnapshotCallable.java:78)
at
java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at
org.apache.flink.runtime.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:633)
... 14 more
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