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Type:
Sub-task
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Status: Resolved
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Priority:
Minor
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Resolution: Fixed
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Affects Version/s: HADOOP-13345
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Fix Version/s: HADOOP-13345
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Component/s: fs/s3
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Labels:None
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Target Version/s:
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Hadoop Flags:Reviewed
When using DynamoDBMetadataStore with a insert heavy hive app , it started throwing exceptions in DynamoDBMetadataStore::move. But just with the following exception, it is relatively hard to debug on the real issue in DynamoDB side.
Caused by: com.amazonaws.services.dynamodbv2.model.AmazonDynamoDBException: 1 validation error detected: Value '{ddb-table-name-334=[com.amazonaws.dynamodb.v20120810.WriteRequest@ca1da583, com.amazonaws.dynamodb.v20120810.WriteRequest@ca1fc7cd, com.amazonaws.dynamodb.v20120810.WriteRequest@ca4244e6, com.amazonaws.dynamodb.v20120810.WriteRequest@ca2f58a9, com.amazonaws.dynamodb.v20120810.WriteRequest@ca3525f8, ... ... at com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleErrorResponse(AmazonHttpClient.java:1529) at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1167) at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:948) at com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:661) at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:635) at com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:618) at com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$300(AmazonHttpClient.java:586) at com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:573) at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:445) at com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient.doInvoke(AmazonDynamoDBClient.java:1722) at com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient.invoke(AmazonDynamoDBClient.java:1698) at com.amazonaws.services.dynamodbv2.AmazonDynamoDBClient.batchWriteItem(AmazonDynamoDBClient.java:668) at com.amazonaws.services.dynamodbv2.document.internal.BatchWriteItemImpl.doBatchWriteItem(BatchWriteItemImpl.java:111) at com.amazonaws.services.dynamodbv2.document.internal.BatchWriteItemImpl.batchWriteItem(BatchWriteItemImpl.java:52) at com.amazonaws.services.dynamodbv2.document.DynamoDB.batchWriteItem(DynamoDB.java:178) at org.apache.hadoop.fs.s3a.s3guard.DynamoDBMetadataStore.move(DynamoDBMetadataStore.java:351) ... 28 more
- is depended upon by
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HADOOP-13931 S3AGuard: Use BatchWriteItem in DynamoDBMetadataStore#put()
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- Resolved
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