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
