How can we know the changes has been applied? I had checked several recent builds, they all use the original configs.
Davies On Fri, Oct 17, 2014 at 6:17 PM, Josh Rosen <rosenvi...@gmail.com> wrote: > FYI, I edited the Spark Pull Request Builder job to try this out. Let’s see > if it works (I’ll be around to revert if it doesn’t). > > On October 17, 2014 at 5:26:56 PM, Davies Liu (dav...@databricks.com) wrote: > > One finding is that all the timeout happened with this command: > > git fetch --tags --progress https://github.com/apache/spark.git > +refs/pull/*:refs/remotes/origin/pr/* > > I'm thinking that maybe this may be a expensive call, we could try to > use a more cheap one: > > git fetch --tags --progress https://github.com/apache/spark.git > +refs/pull/XXX/*:refs/remotes/origin/pr/XXX/* > > XXX is the PullRequestID, > > The configuration support parameters [1], so we could put this in : > > +refs/pull//${ghprbPullId}/*:refs/remotes/origin/pr/${ghprbPullId}/* > > I have not tested this yet, could you give this a try? > > Davies > > > [1] > https://wiki.jenkins-ci.org/display/JENKINS/GitHub+pull+request+builder+plugin > > On Fri, Oct 17, 2014 at 5:00 PM, shane knapp <skn...@berkeley.edu> wrote: >> actually, nvm, you have to be run that command from our servers to affect >> our limit. run it all you want from your own machines! :P >> >> On Fri, Oct 17, 2014 at 4:59 PM, shane knapp <skn...@berkeley.edu> wrote: >> >>> yep, and i will tell you guys ONLY if you promise to NOT try this >>> yourselves... checking the rate limit also counts as a hit and increments >>> our numbers: >>> >>> # curl -i https://api.github.com/users/whatever 2> /dev/null | egrep >>> ^X-Rate >>> X-RateLimit-Limit: 60 >>> X-RateLimit-Remaining: 51 >>> X-RateLimit-Reset: 1413590269 >>> >>> (yes, that is the exact url that they recommended on the github site lol) >>> >>> so, earlier today, we had a spark build fail w/a git timeout at 10:57am, >>> but there were only ~7 builds run that hour, so that points to us NOT >>> hitting the rate limit... at least for this fail. whee! >>> >>> is it beer-thirty yet? >>> >>> shane >>> >>> >>> >>> On Fri, Oct 17, 2014 at 4:52 PM, Nicholas Chammas < >>> nicholas.cham...@gmail.com> wrote: >>> >>>> Wow, thanks for this deep dive Shane. Is there a way to check if we are >>>> getting hit by rate limiting directly, or do we need to contact GitHub >>>> for that? >>>> >>>> 2014년 10월 17일 금요일, shane knapp<skn...@berkeley.edu>님이 작성한 메시지: >>>> >>>> quick update: >>>>> >>>>> here are some stats i scraped over the past week of ALL pull request >>>>> builder projects and timeout failures. due to the large number of spark >>>>> ghprb jobs, i don't have great records earlier than oct 7th. the data >>>>> is >>>>> current up until ~230pm today: >>>>> >>>>> spark and new spark ghprb total builds vs git fetch timeouts: >>>>> $ for x in 10-{09..17}; do passed=$(grep $x SORTED.passed | grep -i >>>>> spark | wc -l); failed=$(grep $x SORTED | grep -i spark | wc -l); let >>>>> total=passed+failed; fail_percent=$(echo "scale=2; $failed/$total" | bc >>>>> | >>>>> sed "s/^\.//g"); line="$x -- total builds: $total\tp/f: >>>>> $passed/$failed\tfail%: $fail_percent%"; echo -e $line; done >>>>> 10-09 -- total builds: 140 p/f: 92/48 fail%: 34% >>>>> 10-10 -- total builds: 65 p/f: 59/6 fail%: 09% >>>>> 10-11 -- total builds: 29 p/f: 29/0 fail%: 0% >>>>> 10-12 -- total builds: 24 p/f: 21/3 fail%: 12% >>>>> 10-13 -- total builds: 39 p/f: 35/4 fail%: 10% >>>>> 10-14 -- total builds: 7 p/f: 5/2 fail%: 28% >>>>> 10-15 -- total builds: 37 p/f: 34/3 fail%: 08% >>>>> 10-16 -- total builds: 71 p/f: 59/12 fail%: 16% >>>>> 10-17 -- total builds: 26 p/f: 20/6 fail%: 23% >>>>> >>>>> all other ghprb builds vs git fetch timeouts: >>>>> $ for x in 10-{09..17}; do passed=$(grep $x SORTED.passed | grep -vi >>>>> spark | wc -l); failed=$(grep $x SORTED | grep -vi spark | wc -l); let >>>>> total=passed+failed; fail_percent=$(echo "scale=2; $failed/$total" | bc >>>>> | >>>>> sed "s/^\.//g"); line="$x -- total builds: $total\tp/f: >>>>> $passed/$failed\tfail%: $fail_percent%"; echo -e $line; done >>>>> 10-09 -- total builds: 16 p/f: 16/0 fail%: 0% >>>>> 10-10 -- total builds: 46 p/f: 40/6 fail%: 13% >>>>> 10-11 -- total builds: 4 p/f: 4/0 fail%: 0% >>>>> 10-12 -- total builds: 2 p/f: 2/0 fail%: 0% >>>>> 10-13 -- total builds: 2 p/f: 2/0 fail%: 0% >>>>> 10-14 -- total builds: 10 p/f: 10/0 fail%: 0% >>>>> 10-15 -- total builds: 5 p/f: 5/0 fail%: 0% >>>>> 10-16 -- total builds: 5 p/f: 5/0 fail%: 0% >>>>> 10-17 -- total builds: 0 p/f: 0/0 fail%: 0% >>>>> >>>>> note: the 15th was the day i rolled back to the earlier version of the >>>>> git plugin. it doesn't seem to have helped much, so i'll probably bring >>>>> us >>>>> back up to the latest version soon. >>>>> also note: rocking some floating point math on the CLI! ;) >>>>> >>>>> i also compared the distribution of git timeout failures vs time of >>>>> day, >>>>> and there appears to be no correlation. the failures are pretty evenly >>>>> distributed over each hour of the day. >>>>> >>>>> we could be hitting the rate limit due to the ghprb hitting github a >>>>> couple of times for each build, but we're averaging ~10-20 builds per >>>>> hour >>>>> (a build hits github 2-4 times, from what i can tell). i'll have to >>>>> look >>>>> more in to this on monday, but suffice to say we may need to move from >>>>> unauthorized https fetches to authorized requests. this means >>>>> retrofitting >>>>> all of our jobs. yay! fun! :) >>>>> >>>>> another option is to have local mirrors of all of the repos. the >>>>> problem w/this is that there might be a window where changes haven't >>>>> made >>>>> it to the local mirror and tests run against it. more fun stuff to >>>>> think >>>>> about... >>>>> >>>>> now that i have some stats, and a list of all of the times/dates of the >>>>> failures, i will be drafting my email to github and firing that off >>>>> later >>>>> today or first thing monday. >>>>> >>>>> have a great weekend everyone! >>>>> >>>>> shane, who spent way too much time on the CLI and is ready for some >>>>> beer. >>>>> >>>>> On Thu, Oct 16, 2014 at 1:04 PM, Nicholas Chammas < >>>>> nicholas.cham...@gmail.com> wrote: >>>>> >>>>>> On Thu, Oct 16, 2014 at 3:55 PM, shane knapp <skn...@berkeley.edu> >>>>>> wrote: >>>>>> >>>>>>> i really, truly hate non-deterministic failures. >>>>>> >>>>>> >>>>>> Amen bruddah. >>>>>> >>>>> >>>>> >>> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org > For additional commands, e-mail: dev-h...@spark.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org For additional commands, e-mail: dev-h...@spark.apache.org
