The compression works, the caching doesn't. It is possible that haproxy is messing up the etag which is invalidating the browser's cache?
On Tue, Jan 24, 2017 at 5:54 AM, Dennis Oelkers <den...@torch.sh> wrote: > Hey Richard, > > thanks for the extensive and very valuable feedback. We put some thought > into architecting the web interface in a way that it's still usable on > slower connections/lower bandwidths and/or high-latency links, but it seems > we are still not there. Doing this is always a tradeoff between keeping > assets small, providing plugin authors a degree of freedom and providing a > rich interface. > > What I am wondering though, is that compression and caching does not work > for you. Both have been introduced for the web interface for a long time > now (see https://github.com/Graylog2/graylog2-server/commit/ > 515c3a242a3fdff1dcb3a4a2fece8351d0060c02 and https://github.com/ > Graylog2/graylog2-server/commit/68f0a0bc9508597cc5b81adc0c0b3496b5ac19eb). > Do you have any special configuration or components in your environment? > > Kind regards, > > D. > > On Wednesday, 4 January 2017 04:43:27 UTC+1, Richard S. Westmoreland wrote: >> >> Hello, >> >> I'm working on putting a GL cluster behind a reverse proxy and load >> balancer and while troubleshooting a url redirect issue I discovered why >> the interface has seemed really slow to me. My servers are in another >> country so latency becomes obvious for me. >> >> Just getting to the login screen are 9 requests totally 9.3 MB in >> transfer. That is huge. Individually it may be less of a problem but on >> the login screen the browser is preloading all these javascript files even >> when they aren't needed yet, and it is waiting until most of them are >> loaded before rendering the page. >> >> My short-term proposal: At UI login, don't preload. Just handle >> authentication first. Don't load certain JS files until the page that uses >> it requires it. >> >> My long-term proposal: I think the javascript is going to need some >> refactoring. For example, I'm looking at the MapWidget code and I see >> multiple sections of code concatenated together, which is easy to spot >> because of the sudden break of commented opensource license notices. If >> more of these are loaded individually, it may load faster since they will >> be separate/parallel requests. >> >> In the mapwidget code I see jQuery UI Widget 1.12.1, which is also being >> loaded by the enterprise widget, maybe more of them. So there is a lot of >> redundant code being downloaded and re-executed. >> >> Thanks for reading. >> >> Also is this the best place to post this? Or is there a dev/eng specific >> forum I can put these kinds of requests on? >> >> Thanks, >> Rick >> >> -- > You received this message because you are subscribed to the Google Groups > "Graylog Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to graylog2+unsubscr...@googlegroups.com. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/graylog2/0d0cc565-f4b9-4b0a-8e77-cfc2c7f0b2f8%40googlegroups.com > <https://groups.google.com/d/msgid/graylog2/0d0cc565-f4b9-4b0a-8e77-cfc2c7f0b2f8%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to graylog2+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/CAFnE7wPMyXQNCsnSoyYXPX6qN4UsY9YZLP9TvZQWLoshpHHoPg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
