[HADOOP-13899] tune dynamodb client & tests

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: HADOOP-13345
• Fix Version/s: HADOOP-13345
• Component/s: fs/s3, test
• Target Version/s: HADOOP-13345
• Hadoop Flags: Reviewed
• Assignee: Steve Loughran
• Reporter: Steve Loughran
• Created: 13/Dec/16 12:40
• Updated: 14/Dec/16 23:24
• Resolved: 14/Dec/16 23:24

Description

While setting up clients for testing dynamo DB, make the tweaks to the dynamo store and the s3guard code for better use downstream. These are the kind of things we need to round off the code for production use.

Issue Links

• is related to: HADOOP-13904 DynamoDBMetadataStore to handle DDB throttling failures through retry policy