That works very well! Thanks a lot!
2010/8/31 Rainer Jung <[email protected]>: > On 31.08.2010 17:01, Samuel ROZE wrote: >> >> Hello, >> >> I'm using Apache-Benchmark to stats my applications performances. I >> want to create a graph, using GNUPlot and Apache Benchmark. >> The "-g" option create a file that I can load in GNUPlot. It works >> very well but requests times are cumulative values: >> >> 3150 >> 3168 >> 3172 >> 3194 >> 3203 >> 3215 >> 3220 >> 3225 >> 3227 >> 3231 >> >> I just want the real request time values, like that: >> >> 18 >> 4 >> 12 >> 9 >> 12 >> 5 >> ... >> >> Is it possible using Apache-Benchmark tool, or have I to use an other >> tool to transform values, like sed, awk... I tried with these tools >> but I failed. Is there a solution? >> >> >> NB: Should I change of mailing-list for questions like that? If yes, >> sorry... > > Yes, that's a question for the users list ([email protected]). > > Please repost your question there. > > As a partial answer: I never used the "-g" switch, but the wanted transform > using awk would look like this: > > awk 's>0 {print $0-s} s={$0}' > > if you don't want to print the value in the first line, or simply > > awk '{print $0-s;s=$0}' > > if the first line is equal to the first value (non-cumulated). > > Regards, > > Rainer >
