Ted, Thanks for link! I says 2.1.0 beta fix, and I can find FileSystem$Statistics class in 2.2.0 but it only seems to talk about read/write ops and bytes, not the local-vs-remote bytes. What am I missing? John
From: Ted Yu [mailto:yuzhih...@gmail.com] Sent: Sunday, January 26, 2014 10:26 AM To: common-u...@hadoop.apache.org Subject: Re: HDFS read stats Please take a look at https://issues.apache.org/jira/browse/HDFS-4698 Cheers On Sun, Jan 26, 2014 at 9:11 AM, John Lilley <john.lil...@redpoint.net<mailto:john.lil...@redpoint.net>> wrote: Is there a way to monitor the proportion of HDFS read data that is satisfied by local nodes vs going across the network? Thanks John
