Are you running those tests more than once to eliminate variation?
On Tue, Feb 5, 2013 at 4:14 AM, Jean-Marc Spaggiari <jean-m...@spaggiari.org> wrote: > Hi Lars, > > I saw that on the RandomSeekScanTest between 0.94.4 and 0.94.5. 2% is > not big. This might have been because some other process start while I > was running the tests. > > I have just the test. I will re-run all to compare. > I have already put the results of the previous tests in the spreadsheet. > > Basically, > 0.94.2 => 232 lines / seconds > 0.94.4 => 231 lines / seconds > 0.94.5 => 227 lines / seconds. > > 0.94.3 gave 228. > > I will update the spreadsheet when tests are done. > > JM > > 2013/2/4, lars hofhansl <la...@apache.org>: >> Thanks JM, >> >> on what workload do you see the 2% slowdown? >> >> >> -- Lars >> >> >> >> ________________________________ >> From: Jean-Marc Spaggiari <jean-m...@spaggiari.org> >> To: dev@hbase.apache.org; lars hofhansl <la...@apache.org> >> Sent: Monday, February 4, 2013 10:35 AM >> Subject: Re: ANN: The 1st hbase 0.94.5 release candidate is available for >> download >> >> Hi Lars, >> >> I gave it a big try and so far I don't see any issue. >> >> It's a bit slower than 0.94.4 (2%) but it might be related to my >> tests. I will continue the performances tests and try YCSB on it if >> time permit... >> >> I have updated the spreadsheet. >> >> So far, +1. >> >> JM >> >> 2013/2/2, lars hofhansl <la...@apache.org>: >>> The 1st 0.94.5 RC is available for download at >>> http://people.apache.org/~larsh/hbase-0.94.5-rc0/ >>> >>> Signed with my code signing key: C7CFE328 >>> >>> 0.94.5 is a bug fix release. This RC has 66 issues resolved against it, >>> contributed by 26 individuals. >>> These are mostly bug fixes. Also fixed is a long standing bug in >>> replication >>> along with lots of random test failures. >>> >>> The full list of changes is available here: >>> https://issues.apache.org/jira/browse/HBASE/fixforversion/12323874 >>> >>> Please try out the RC, check out the doc, take it for a spin, etc, and >>> vote >>> +1/-1 by February 11th on whether we should release this as 0.94.5. >>> >>> The release testing spreadsheet is here: >>> https://docs.google.com/spreadsheet/ccc?key=0AvLqcVIqNtlTdGNTUHVVY1lVZnpPT2Z5b0l2c3RoSHc#gid=0 >>> (if you test this release, please add your test to this spreadsheet, so >>> that >>> we can gauge the coverage) >>> >>> HBase continues to be actively maintained; changes are coming in at a >>> rate >>> of about two commits per day. >>> There is no slow down in this RC with 66 commits over the course of about >>> a >>> month. >>> >>> Thanks. >>> >>> -- Lars
