[HDFS-9601] NNThroughputBenchmark.BlockReportStats should handle NotReplicatedYetException on adding block

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.9.0
• Fix Version/s: 2.8.0, 2.7.4, 3.0.0-alpha1
• Component/s: test
• Target Version/s: 2.8.0
• Assignee: Masatake Iwasaki
• Reporter: Masatake Iwasaki
• Created: 25/Dec/15 07:56
• Updated: 30/Aug/16 01:21
• Resolved: 22/Jan/16 03:44

Description

TestNNThroughputBenchmark intermittently fails due to NotReplicatedYetException. Because NNThroughputBenchmark.BlockReportStats#generateInputs directly uses ClientProtocol#addBlock, it must handles NotReplicatedYetException by itself as {{DFSOutputStream#addBlock} do.

Issue Links

• is required by: HDFS-9503 Replace -namenode option with -fs for NNThroughputBenchmark