Bug 92844

Created attachment 159905 [details] Patch

Comment on attachment 159905 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=159905&action=review > PerformanceTests/ChangeLog:8 > + Add some European sites that use the least external resources possible. Does this mean that the replayed version of these sites won't use external resources due to some tricky js, right? If yes, you can just write e.g. "Added new replay tests as follows."

(In reply to comment #2) > (From update of attachment 159905 [details]) > View in context: https://bugs.webkit.org/attachment.cgi?id=159905&action=review > > > PerformanceTests/ChangeLog:8 > > + Add some European sites that use the least external resources possible. > > Does this mean that the replayed version of these sites won't use external resources due to some tricky js, right? > If yes, you can just write e.g. "Added new replay tests as follows." I chose sites that do not use e.g. Google analytics, or Flash contents that may load external resources using the Chromium's inspect element feature. So in my opinion, there is no remaining inappropriate site in the list.

(In reply to comment #3) > I chose sites that do not use e.g. Google analytics, or Flash contents that may load external resources using the Chromium's inspect element feature. So in my opinion, there is no remaining inappropriate site in the list. Right! Then it looks okay with the mentioned changelog change, except I'm not sure we want to add a torrent search site as a test case, Rysouke?

Comment on attachment 159905 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=159905&action=review Some nits. Should we have Italian, Dutch and maybe Greek sites as well? > PerformanceTests/Replay/Czech/www.computer.cz.replay:1 > +http://web.archive.org/web/20110722035404/http://www.computer.cz/ This is just a login form. Do we gain anything by testing it? > PerformanceTests/Replay/Czech/www.toplist.cz.replay:1 > +http://web.archive.org/web/20110719062953/http://toplist.cz/ Despite this being a replay test, it doesn't seem like a great idea to include this.. Could we skip it, or include a similar site with less questions around their legality? > PerformanceTests/Replay/English/torrentz.eu.replay:1 > +http://web.archive.org/web/20110720173242/http://torrentz.eu/ dito.

(In reply to comment #5) > Some nits. Should we have Italian, Dutch and maybe Greek sites as well? We would like to use these sites for pageload tests and to see how WebKit performances on them as time goes by. So it is good idea putting some more webpage in these languages. > This is just a login form. Do we gain anything by testing it? > > PerformanceTests/Replay/Czech/www.toplist.cz.replay:1 > > +http://web.archive.org/web/20110719062953/http://toplist.cz/ > > Despite this being a replay test, it doesn't seem like a great idea to include this.. Could we skip it, or include a similar site with less questions around their legality? > > > PerformanceTests/Replay/English/torrentz.eu.replay:1 > > +http://web.archive.org/web/20110720173242/http://torrentz.eu/ Of course, I will skip these and search for another ones.

Created attachment 160692 [details] Patch v2 I skipped some site, and extended the list with new ones. Changelog text also changed, as Zoltan has suggested.

It's okay now, it has been sitting here for almost a month... Informal r+ from me!

Created attachment 166649 [details] Patch v2 rechecked

Comment on attachment 166649 [details] Patch v2 rechecked rniwa, review ping

Comment on attachment 166649 [details] Patch v2 rechecked Can we see console output when you run these tests (the first "prepare" phase to generate wpr and subsequent runs)? Also, what does the results look like?

(In reply to comment #11) > (From update of attachment 166649 [details]) > Can we see console output when you run these tests (the first "prepare" phase to generate wpr and subsequent runs)? > Also, what does the results look like? Unfortunately I cannot run replay tests, because they are currently supported on Mac port and Chromium port on Mac and Linux (it stands on the trac wiki), and I work on Qt port.

(In reply to comment #12) > (In reply to comment #11) > > (From update of attachment 166649 [details] [details]) > > Can we see console output when you run these tests (the first "prepare" phase to generate wpr and subsequent runs)? > > Also, what does the results look like? > > Unfortunately I cannot run replay tests, because they are currently supported on Mac port and Chromium port on Mac and Linux (it stands on the trac wiki), and I work on Qt port. What about QtWebkit on linux? It should work, since I used to run it. ;)

Yeah, I think Zoltan added the support for Qt. It should run just fine there as well.

(In reply to comment #14) > Yeah, I think Zoltan added the support for Qt. It should run just fine there as well. I've tried Zoltan's suggestion (https://gist.github.com/4236113) and run replay tests with 'sudo Tools/Scripts/run-perf-tests --platform=qt --replay PerformanceTests/Replay' but got a DnsProxyException in dnsproxy.py line 40: "Invalid nameserver: 127.0.0.1 (causes an infinte loop)". Setting up the http_proxy and https_proxy this way export http_proxy=http://user:pwd@ip:8080/ export https_proxy=https://user:pwd@ip:8443/ caused the same output. (Capital env. variable names and without username and password were tried also.) What did I wrong, or is there any other setting we need?

(In reply to comment #15) > Setting up the http_proxy and https_proxy this way > export http_proxy=http://user:pwd@ip:8080/ > export https_proxy=https://user:pwd@ip:8443/ > caused the same output. (Capital env. variable names and without username and password were tried also.) I almost forgot I've experimented with localhost (or 127.0.0.1) instead of ip in the envs, but it doesn't help.

(In reply to comment #16) > (In reply to comment #15) > > Setting up the http_proxy and https_proxy this way > > export http_proxy=http://user:pwd@ip:8080/ > > export https_proxy=https://user:pwd@ip:8443/ > > caused the same output. (Capital env. variable names and without username and password were tried also.) > > I almost forgot I've experimented with localhost (or 127.0.0.1) instead of ip in the envs, but it doesn't help. This is because of the dns is handled in recent Ubuntu. In 12.10 the default dns server is a local daemon. Furthermore wpr does not play well with resolvconf. I worked it around by simply replacing the resolv.conf link generated by resolvconf with a plain old resolv.conf file.

After setting the ports from 8080/8443 to 80/43 in perftest.py (as Zoltan suggested) and hacking resolvconf I still have an error: https://gist.github.com/hnandor/4983973 The run-perf-test script gets further on Balazs machine, but fails too: https://gist.github.com/hnandor/4985693 We've also experimented with stopping dnsmasq and installing zlibc, but they didn't help unfortunately. What settings/libs do you use with the latest WebKit version to run replay tests? Does the tool in the trunk want to use ipfirewall?

Is there anybody still interested fixing this bug? (Nándor doesn't work on WebKit anymore) Or should we close as WONTFIX?

(In reply to comment #19) > Is there anybody still interested fixing this bug? (Nándor doesn't > work on WebKit anymore) Or should we close as WONTFIX? It's been over a year since this patch was uploaded, let's WONTFIX this.