Hi LU I'm not familiar with S3 file system, maybe others in Flink community can help you in this case, or maybe you can also reach out to s3 teams/community for help.
Best, Congxian Lu Niu <qqib...@gmail.com> 于2020年4月8日周三 上午11:05写道： > Hi, Congxiao > > Thanks for replying. yeah, I also found those references. However, as I > mentioned in original post, there is enough capacity in all disk. Also, > when I switch to presto file system, the problem goes away. Wondering > whether others encounter similar issue. > > Best > Lu > > On Tue, Apr 7, 2020 at 7:03 PM Congxian Qiu <qcx978132...@gmail.com> > wrote: > >> Hi >> From the stack, seems the problem is that "org.apache.flink.fs.shaded. >> hadoop3.org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not >> find any valid local directory for s3ablock-0001-", and I googled the >> exception, found there is some relative page[1], could you please make sure >> there is enough space on the local dis. >> >> [1] >> https://community.pivotal.io/s/article/Map-Reduce-job-failed-with-Could-not-find-any-valid-local-directory-for-output-attempt-xxxx-xxxx-m-x-file-out >> Best, >> Congxian >> >> >> Lu Niu <qqib...@gmail.com> 于2020年4月8日周三 上午8:41写道： >> >>> Hi, flink users >>> >>> Did anyone encounter such error? The error comes from S3AFileSystem. But >>> there is no capacity issue on any disk. we are using hadoop 2.7.1. >>> ``` >>> >>> Caused by: java.util.concurrent.ExecutionException: java.io.IOException: >>> Could not open output stream for state backend >>> at java.util.concurrent.FutureTask.report(FutureTask.java:122) >>> at java.util.concurrent.FutureTask.get(FutureTask.java:192) >>> at >>> org.apache.flink.runtime.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:450) >>> at >>> org.apache.flink.streaming.api.operators.OperatorSnapshotFinalizer.<init>(OperatorSnapshotFinalizer.java:47) >>> at >>> org.apache.flink.streaming.runtime.tasks.StreamTask$AsyncCheckpointRunnable.run(StreamTask.java:1011) >>> ... 3 more >>> Caused by: java.io.IOException: Could not open output stream for state >>> backend >>> at >>> org.apache.flink.runtime.state.filesystem.FsCheckpointStreamFactory$FsCheckpointStateOutputStream.createStream(FsCheckpointStreamFactory.java:367) >>> at >>> org.apache.flink.runtime.state.filesystem.FsCheckpointStreamFactory$FsCheckpointStateOutputStream.flush(FsCheckpointStreamFactory.java:234) >>> at >>> org.apache.flink.runtime.state.filesystem.FsCheckpointStreamFactory$FsCheckpointStateOutputStream.write(FsCheckpointStreamFactory.java:209) >>> at >>> org.apache.flink.contrib.streaming.state.RocksDBStateUploader.uploadLocalFileToCheckpointFs(RocksDBStateUploader.java:131) >>> at >>> org.apache.flink.contrib.streaming.state.RocksDBStateUploader.lambda$createUploadFutures$0(RocksDBStateUploader.java:99) >>> at >>> org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:34) >>> at >>> java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590) >>> at >>> org.apache.flink.runtime.concurrent.DirectExecutorService.execute(DirectExecutorService.java:211) >>> at >>> java.util.concurrent.CompletableFuture.asyncSupplyStage(CompletableFuture.java:1604) >>> at >>> java.util.concurrent.CompletableFuture.supplyAsync(CompletableFuture.java:1830) >>> at >>> org.apache.flink.contrib.streaming.state.RocksDBStateUploader.createUploadFutures(RocksDBStateUploader.java:100) >>> at >>> org.apache.flink.contrib.streaming.state.RocksDBStateUploader.uploadFilesToCheckpointFs(RocksDBStateUploader.java:70) >>> at >>> org.apache.flink.contrib.streaming.state.snapshot.RocksIncrementalSnapshotStrategy$RocksDBIncrementalSnapshotOperation.uploadSstFiles(RocksIncrementalSnapshotStrategy.java:424) >>> at >>> org.apache.flink.contrib.streaming.state.snapshot.RocksIncrementalSnapshotStrategy$RocksDBIncrementalSnapshotOperation.callInternal(RocksIncrementalSnapshotStrategy.java:320) >>> at >>> org.apache.flink.contrib.streaming.state.snapshot.RocksIncrementalSnapshotStrategy$RocksDBIncrementalSnapshotOperation.callInternal(RocksIncrementalSnapshotStrategy.java:263) >>> at >>> org.apache.flink.runtime.state.AsyncSnapshotCallable.call(AsyncSnapshotCallable.java:75) >>> at java.util.concurrent.FutureTask.run(FutureTask.java:266) >>> at >>> org.apache.flink.runtime.concurrent.FutureUtils.runIfNotDoneAndGet(FutureUtils.java:447) >>> ... 5 more >>> Caused by: >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.util.DiskChecker$DiskErrorException: >>> Could not find any valid local directory for s3ablock-0001- >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathForWrite(LocalDirAllocator.java:442) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.createTmpFileForWrite(LocalDirAllocator.java:456) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.LocalDirAllocator.createTmpFileForWrite(LocalDirAllocator.java:200) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.s3a.S3AFileSystem.createTmpFileForWrite(S3AFileSystem.java:572) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.s3a.S3ADataBlocks$DiskBlockFactory.create(S3ADataBlocks.java:811) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.s3a.S3ABlockOutputStream.createBlockIfNeeded(S3ABlockOutputStream.java:190) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.s3a.S3ABlockOutputStream.<init>(S3ABlockOutputStream.java:168) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.s3a.S3AFileSystem.create(S3AFileSystem.java:778) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.FileSystem.create(FileSystem.java:1169) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.FileSystem.create(FileSystem.java:1149) >>> at >>> org.apache.flink.fs.shaded.hadoop3.org.apache.hadoop.fs.FileSystem.create(FileSystem.java:1038) >>> at >>> org.apache.flink.fs.s3.common.hadoop.HadoopFileSystem.create(HadoopFileSystem.java:141) >>> at >>> org.apache.flink.fs.s3.common.hadoop.HadoopFileSystem.create(HadoopFileSystem.java:37) >>> at >>> org.apache.flink.core.fs.SafetyNetWrapperFileSystem.create(SafetyNetWrapperFileSystem.java:126) >>> at >>> org.apache.flink.core.fs.EntropyInjector.createEntropyAware(EntropyInjector.java:61) >>> at >>> org.apache.flink.runtime.state.filesystem.FsCheckpointStreamFactory$FsCheckpointStateOutputStream.createStream(FsCheckpointStreamFactory.java:356) >>> ... 22 more >>> >>> ``` >>> >>> Best >>> Lu >>> >>
