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Mingliang Liu commented on HADOOP-13871: ---------------------------------------- +1 > ITestS3AInputStreamPerformance.testTimeToOpenAndReadWholeFileBlocks > performance awful > ------------------------------------------------------------------------------------- > > Key: HADOOP-13871 > URL: https://issues.apache.org/jira/browse/HADOOP-13871 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/s3 > Affects Versions: 2.8.0, 2.9.0, 3.0.0-alpha2 > Environment: landsat bucket from the UK > Reporter: Steve Loughran > Assignee: Steve Loughran > Attachments: HADOOP-13871-001.patch, HADOOP-13871-002.patch, > HADOOP-13871-003.patch, > org.apache.hadoop.fs.s3a.scale.ITestS3AInputStreamPerformance-output.txt > > > The ITestS3AInputStreamPerformance.testTimeToOpenAndReadWholeFileBlocks takes > 15s on branch-2, but is now taking minutes. > This is a regression, and it's surfacing on some internal branches too. Even > where the code hasn't changed. -It does not happen on branch-2, which has a > later SDK.- -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org