jlloh commented on issue #8191:
URL: https://github.com/apache/hudi/issues/8191#issuecomment-1627759070
Seeing something similar for Flink 1.16 with Hudi 0.13.1, COW insert with
metadata enabled. Problem seems to occur ~4 hours after the job has been
running. The job is an inline clustering job. After disabling metadata, the job
is able to proceed.
Configurations:
```
"table.table": "COPY_ON_WRITE"
"write.operation": "insert"
"write.insert.cluster": "true"
"hoodie.datasource.write.hive_style_partitioning": "true"
"metadata.enabled": "true"
"hoodie.datasource.write.hive_style_partitioning": "true"
"hoodie.parquet.max.file.size": "104857600"
"hoodie.parquet.small.file.limit": "20971520"
"clustering.plan.strategy.small.file.limit": "100"
```
Files:
~211 parquet files per partition across 4 hourly partitions when the issue
started happening and the job failed to continue. The bucket assigner task is
the one that hits this error. I have tried both hourly and daily partitions but
both jobs seem to eventually fail and not able to recover with metadata enabled.
Full stacktrace:
```
org.apache.hudi.exception.HoodieMetadataException: Failed to retrieve files
in partition
s3a://<bucket_name>/folder_name/local_year=2023/local_month=07/local_day=08
from metadata
at
org.apache.hudi.metadata.BaseTableMetadata.getAllFilesInPartition(BaseTableMetadata.java:152)
at
org.apache.hudi.metadata.HoodieMetadataFileSystemView.listPartition(HoodieMetadataFileSystemView.java:69)
at
org.apache.hudi.common.table.view.AbstractTableFileSystemView.lambda$ensurePartitionLoadedCorrectly$16(AbstractTableFileSystemView.java:432)
at
java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
at
org.apache.hudi.common.table.view.AbstractTableFileSystemView.ensurePartitionLoadedCorrectly(AbstractTableFileSystemView.java:423)
at
org.apache.hudi.common.table.view.AbstractTableFileSystemView.getLatestBaseFilesBeforeOrOn(AbstractTableFileSystemView.java:660)
at
org.apache.hudi.common.table.view.PriorityBasedFileSystemView.execute(PriorityBasedFileSystemView.java:104)
at
org.apache.hudi.common.table.view.PriorityBasedFileSystemView.getLatestBaseFilesBeforeOrOn(PriorityBasedFileSystemView.java:145)
at
org.apache.hudi.sink.partitioner.profile.WriteProfile.smallFilesProfile(WriteProfile.java:208)
at
org.apache.hudi.sink.partitioner.profile.WriteProfile.getSmallFiles(WriteProfile.java:191)
at
org.apache.hudi.sink.partitioner.BucketAssigner.getSmallFileAssign(BucketAssigner.java:179)
at
org.apache.hudi.sink.partitioner.BucketAssigner.addInsert(BucketAssigner.java:137)
at
org.apache.hudi.sink.partitioner.BucketAssignFunction.getNewRecordLocation(BucketAssignFunction.java:215)
at
org.apache.hudi.sink.partitioner.BucketAssignFunction.processRecord(BucketAssignFunction.java:200)
at
org.apache.hudi.sink.partitioner.BucketAssignFunction.processElement(BucketAssignFunction.java:162)
at
org.apache.flink.streaming.api.operators.KeyedProcessOperator.processElement(KeyedProcessOperator.java:83)
at
org.apache.flink.streaming.runtime.tasks.OneInputStreamTask$StreamTaskNetworkOutput.emitRecord(OneInputStreamTask.java:233)
at
org.apache.flink.streaming.runtime.io.AbstractStreamTaskNetworkInput.processElement(AbstractStreamTaskNetworkInput.java:134)
at
org.apache.flink.streaming.runtime.io.AbstractStreamTaskNetworkInput.emitNext(AbstractStreamTaskNetworkInput.java:105)
at
org.apache.flink.streaming.runtime.io.StreamOneInputProcessor.processInput(StreamOneInputProcessor.java:65)
at
org.apache.flink.streaming.runtime.tasks.StreamTask.processInput(StreamTask.java:542)
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:231)
at
org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:831)
at
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:780)
at
org.apache.flink.runtime.taskmanager.Task.runWithSystemExitMonitoring(Task.java:935)
at
org.apache.flink.runtime.taskmanager.Task.restoreAndInvoke(Task.java:914)
at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:728)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:550)
at java.lang.Thread.run(Thread.java:750)
Caused by: org.apache.hudi.exception.HoodieException: Exception when reading
log file
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scanInternalV1(AbstractHoodieLogRecordReader.java:374)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scanInternal(AbstractHoodieLogRecordReader.java:223)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner.performScan(HoodieMergedLogRecordScanner.java:198)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner.<init>(HoodieMergedLogRecordScanner.java:114)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner.<init>(HoodieMergedLogRecordScanner.java:73)
at
org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner$Builder.build(HoodieMergedLogRecordScanner.java:464)
at
org.apache.hudi.metadata.HoodieMetadataLogRecordReader$Builder.build(HoodieMetadataLogRecordReader.java:218)
at
org.apache.hudi.metadata.HoodieBackedTableMetadata.getLogRecordScanner(HoodieBackedTableMetadata.java:546)
at
org.apache.hudi.metadata.HoodieBackedTableMetadata.openReaders(HoodieBackedTableMetadata.java:447)
at
org.apache.hudi.metadata.HoodieBackedTableMetadata.getOrCreateReaders(HoodieBackedTableMetadata.java:432)
at
org.apache.hudi.metadata.HoodieBackedTableMetadata.lambda$getRecordsByKeys$3(HoodieBackedTableMetadata.java:239)
at java.util.HashMap.forEach(HashMap.java:1290)
at
org.apache.hudi.metadata.HoodieBackedTableMetadata.getRecordsByKeys(HoodieBackedTableMetadata.java:237)
at
org.apache.hudi.metadata.HoodieBackedTableMetadata.getRecordByKey(HoodieBackedTableMetadata.java:152)
at
org.apache.hudi.metadata.BaseTableMetadata.fetchAllFilesInPartition(BaseTableMetadata.java:339)
at
org.apache.hudi.metadata.BaseTableMetadata.getAllFilesInPartition(BaseTableMetadata.java:150)
... 28 more
Caused by: org.apache.hudi.exception.HoodieIOException: unable to initialize
read with log file
at
org.apache.hudi.common.table.log.HoodieLogFormatReader.hasNext(HoodieLogFormatReader.java:113)
at
org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scanInternalV1(AbstractHoodieLogRecordReader.java:247)
... 43 more
Caused by: java.io.InterruptedIOException: getFileStatus on
s3a://<redacted>/.hoodie/metadata/files/.files-0000_00000000000000.log.2_0-1-0:
com.amazonaws.SdkClientException: Unable to execute HTTP request: Timeout
waiting for connection from pool
at
org.apache.hadoop.fs.s3a.S3AUtils.translateInterruptedException(S3AUtils.java:352)
at
org.apache.hadoop.fs.s3a.S3AUtils.translateException(S3AUtils.java:177)
at
org.apache.hadoop.fs.s3a.S3AUtils.translateException(S3AUtils.java:151)
at
org.apache.hadoop.fs.s3a.S3AFileSystem.s3GetFileStatus(S3AFileSystem.java:2278)
at
org.apache.hadoop.fs.s3a.S3AFileSystem.innerGetFileStatus(S3AFileSystem.java:2226)
at
org.apache.hadoop.fs.s3a.S3AFileSystem.getFileStatus(S3AFileSystem.java:2160)
at org.apache.hadoop.fs.s3a.S3AFileSystem.open(S3AFileSystem.java:727)
at
org.apache.hudi.common.fs.HoodieWrapperFileSystem.open(HoodieWrapperFileSystem.java:203)
at
org.apache.hudi.common.table.log.HoodieLogFileReader.getFSDataInputStream(HoodieLogFileReader.java:498)
at
org.apache.hudi.common.table.log.HoodieLogFileReader.<init>(HoodieLogFileReader.java:118)
at
org.apache.hudi.common.table.log.HoodieLogFormatReader.hasNext(HoodieLogFormatReader.java:110)
... 44 more
Caused by: com.amazonaws.SdkClientException: Unable to execute HTTP request:
Timeout waiting for connection from pool
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleRetryableException(AmazonHttpClient.java:1216)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1162)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:811)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:779)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:753)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:713)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:695)
at
com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:559)
at
com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:539)
at
com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:5445)
at
com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:5392)
at
com.amazonaws.services.s3.AmazonS3Client.getObjectMetadata(AmazonS3Client.java:1368)
at
org.apache.hadoop.fs.s3a.S3AFileSystem.lambda$getObjectMetadata$4(S3AFileSystem.java:1307)
at org.apache.hadoop.fs.s3a.Invoker.retryUntranslated(Invoker.java:322)
at org.apache.hadoop.fs.s3a.Invoker.retryUntranslated(Invoker.java:285)
at
org.apache.hadoop.fs.s3a.S3AFileSystem.getObjectMetadata(S3AFileSystem.java:1304)
at
org.apache.hadoop.fs.s3a.S3AFileSystem.s3GetFileStatus(S3AFileSystem.java:2264)
... 51 more
Caused by: org.apache.http.conn.ConnectionPoolTimeoutException: Timeout
waiting for connection from pool
at
org.apache.http.impl.conn.PoolingHttpClientConnectionManager.leaseConnection(PoolingHttpClientConnectionManager.java:316)
at
org.apache.http.impl.conn.PoolingHttpClientConnectionManager$1.get(PoolingHttpClientConnectionManager.java:282)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
com.amazonaws.http.conn.ClientConnectionRequestFactory$Handler.invoke(ClientConnectionRequestFactory.java:70)
at com.amazonaws.http.conn.$Proxy56.get(Unknown Source)
at
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:190)
at
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
at
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
at
com.amazonaws.http.apache.client.impl.SdkHttpClient.execute(SdkHttpClient.java:72)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1343)
at
com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1154)
... 66 more
```
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