Is anybody else seeing this problem? - Pam
On Wed, Dec 2, 2009 at 5:53 AM, Anton Muhin <[email protected]> wrote: > On Tue, Dec 1, 2009 at 11:33 PM, Pam Greene <[email protected]> wrote: > > Hi, Anton, > > Thanks for the additional information. I tried several points on that > graph. > > They didn't show any revision information at first, but a few seconds > later > > the frame loaded. Now I can look at other data points without any delay. > > Since it works sometimes, I suspect that the problem is in the network (a > > timeout, partial result sent, proxy error, or something of that sort), > > rather than an actual bug in the data file or parsing. > > What happens if you click the "Show Changelog" button, either with or > > without changing the revision range? It should (re)load the svn log for > the > > range shown. > > Alas, nothing. > > Ok, thanks a lot for your help, Pam. > > yours, > anton. > > > On Tue, Dec 1, 2009 at 12:19 PM, Anton Muhin <[email protected]> > wrote: > >> > >> Good day, Pam. > >> > >> On Tue, Dec 1, 2009 at 11:13 PM, Pam Greene <[email protected]> wrote: > >> > Can you be more specific? I gather you mean the revision information > at > >> > the > >> > bottom of the performance graphs, when you select a data point on the > >> > graph. > >> > >> Precisely, one with SVN path, revision range, etc. > >> > >> > I just tried one at random (Page Cycle Intl1 - XP Perf) and it seems > to > >> > be > >> > working correctly. What exactly causes this error? > >> > >> I tried > >> > http://build.chromium.org/buildbot/perf/xp-release-dual-core/intl1/report.html?history=150 > >> and for several random points (in Chrome, Safari and FF) it shows no > >> info for revisions (inside the big test field), it shows revision > >> range and pages info (if I click pages on the right). For this URL I > >> see no errors in the log. > >> > >> yours, > >> anton. > >> > >> > On Tue, Dec 1, 2009 at 6:29 AM, Anton Muhin <[email protected]> > >> > wrote:>> > >> >> Dear chromiumers, > >> >> > >> >> Relatively recently I stopped seeing information about revisions for > >> >> build bot graphs. If I open our debugger it reports something like: > >> >> > >> >> Uncaught TypeError: Cannot call method 'slice' of undefined. > >> >> > >> >> Line number it gives is incorrect. Most probably it should be > actually > >> >> line 50: > >> >> > >> >> function received_data(data) { > >> >> var tbody = document.getElementById("tbody"); > >> >> data.replace('\r', ''); > >> >> > >> >> var col_sums = []; > >> >> var rows = data.split('\n'); > >> >> > >> >> for (var i = 0; i < rows.length; ++i) { > >> >> var tr = document.createElement("TR"); > >> >> > >> >> var cols = rows[i].split(' '); > >> >> > >> >> // cols[0] = page name > >> >> // cols[1] = (mean+/-standard deviation): > >> >> // cols[2...] = individual runs > >> >> > >> >> // Require at least the page name and statistics. > >> >> if (cols.length < 2) > >> >> continue; > >> >> > >> >> var page = cols[0]; > >> >> var values = cols[1].split('+/-'); > >> >> append_column(tr, page, col_sums, -1); > >> >> append_column(tr, values[0].slice(1), col_sums, 0); // HERE WE'RE > >> >> FAILING > >> >> append_column(tr, values[1].slice(0,-2), col_sums, 1); > >> >> > >> >> for (var j = 2; j < cols.length; ++j) > >> >> append_column(tr, cols[j], col_sums, j); > >> >> > >> >> tbody.appendChild(tr); > >> >> } > >> >> > >> >> It looks like data are returned in a wrong format. Chances are it is > >> >> a problem with DOM or Dromaeo benchmarks, but I cannot see rev info > >> >> for other build bots either (e.g. Page Cycler Moz), there is no > >> >> exception however. > >> >> > >> >> Any ideas what goes on? > >> >> > >> >> yours, > >> >> anton. > >> >> > >> >> -- > >> >> Chromium Developers mailing list: [email protected] > >> >> View archives, change email options, or unsubscribe: > >> >> http://groups.google.com/group/chromium-dev > >> > > >> > > > > > > -- Chromium Developers mailing list: [email protected] View archives, change email options, or unsubscribe: http://groups.google.com/group/chromium-dev
