On Fri, Aug 23, 2013 at 8:13 AM, Jiang BIAN <[email protected]> wrote:
> We are actually crawling the HTML via bot, so the bug is not actually fixed > for non-login user, right? > I can't think of a good way to fix the problem from this aspect besides waiting for old cached page to expire, unless some sysadmin is happy to nuke all existing Squid cached pages. However if you have a list of affected pages as you're crawling HTML, which we don't have, you can simply purge them in batch and recrawl those pages. > Could you share the bug's link? > There was no bug created in bugzilla... I submitted a patch[1] directly to fix the bug once it was spotted. [1] https://gerrit.wikimedia.org/r/#/c/76060/ -Liangent > > Thanks > > > On Thu, Aug 22, 2013 at 4:38 PM, Liangent <[email protected]> wrote: > > > On Fri, Aug 23, 2013 at 7:06 AM, Sumana Harihareswara < > > [email protected] > > > wrote: > > > > > On 08/01/2013 03:08 AM, Jiang BIAN <[email protected]> wrote: > > > > Hi, > > > > > > > > I noticed some pages we crawled containing error message like this; > > > > > > > > <div id="mw-content-text" lang="zh-CN" dir="ltr" > > > class="mw-content-ltr"><p > > > > class="error">Failed to render property P373: > > > > Wikibase\LanguageWithConversion::factory: given languages do not have > > the > > > > same parent language</p> > > > > > > > > > > > > But when I open the url in browser, there is no such message. And > using > > > > index.php can also get normal content without error messages. > > > > > > > > Here are examples you can retry: > > > > > > > > bad > > > > $ wget 'http://zh.wikipedia.org/zh-cn/Google' > > > > > > > > good > > > > $ wget 'http://zh.wikipedia.org/w/index.php?title=Google' > > > > > > > > > > > > Looks like something is wrong on Wikipedia side, anything need to > fix? > > > > > > > > > > > > > > > > Thanks > > > > > > I checked with Jiang Bian and found out that this is still happening -- > > > can anyone help Google out here? :-) > > > > > > -- > > > Sumana Harihareswara > > > Engineering Community Manager > > > Wikimedia Foundation > > > > > > _______________________________________________ > > > Wikitech-l mailing list > > > [email protected] > > > https://lists.wikimedia.org/mailman/listinfo/wikitech-l > > > > > > > There was a bug in some Wikibase version deployed in July which caused > this > > error, but a fix was backported soon and since then I've never seen any > > similar error as a logged in user. If you still see some errors only when > > unlogged in at particular URLs (like what you described) now, it's likely > > that those URLs got cached in Squid when the bug was live... In this case > > purging those pages[1] should be able to fix the issue. > > > > [1] https://en.wikipedia.org/wiki/Wikipedia:Purge > > > > -Liangent > > _______________________________________________ > > Wikitech-l mailing list > > [email protected] > > https://lists.wikimedia.org/mailman/listinfo/wikitech-l > > > > > > -- > Jiang BIAN > > This email may be confidential or privileged. If you received this > communication by mistake, please don't forward it to anyone else, please > erase all copies and attachments, and please let me know that it went to > the wrong person. Thanks. > _______________________________________________ > Wikitech-l mailing list > [email protected] > https://lists.wikimedia.org/mailman/listinfo/wikitech-l > _______________________________________________ Wikitech-l mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/wikitech-l
