Re: [CMS-PIPELINES] PIPElines vs. *nix

2018-06-13 Thread Hobart Spitz
Gil, I know you mean well. Your first two points are addressed by one answer: The goal in the test is to compare the efficiency of record-oriented piping versus character-by-character piping. In the first case, bypassing the *nix piping mechanism defeats the goal of the test. In the second case

[CMS-PIPELINES] PIPElines vs. *nix

2018-06-13 Thread Hobart Spitz
Cross posted to CMSTSO Pipelines and IBM-MAIN Someone shared with me a performance comparison between Pipelines vs. native *nix commands, both on OPENVM. Under the OPENVM shell, this command ran 75 secs. with a 170M file in BFS: $ time cat m170file.data | wc -b This command, also under OPENVM