Hello until this problem is sorted, can someone tell me what is the final recommendations? Uncheck http for texture and inventory in debug menu? I am also experiencing instances where contents of objects with other objects taking forever to load, don't know if this is related.
On Tue, Oct 23, 2012 at 11:03 PM, Justin Clark-Casey <[email protected]> wrote: > OSgrid services architecture has an nginx instance that is acting as a load > balancer before requests are passed on to SRAS instances which implement the > asset service. > > The 504 gateway timeouts you are seeing are because SRAS instances are not > responding with data before the nginx 60 second timeout, unless you have > another proxy between your simulator and osgrid. > > Making enquiries today, I now know that osgrid has been doing an asset > service migration since the start of October. In the medium term this will > result in a more responsive asset service. However, right now it's possible > that for periods the asset service is slow to respond. This is due to > continue for at least another couple of weeks. > > Changes have now been made to cache data on nginx rather than always hit > SRAS. This may help. > > I'm not sure whether this might be the underlying cause of your earlier > problems or not. Either way, while it exists it's hard to debug anything > else. > > This might also be the cause of recent white texture problems on osgrid. > > Unfortunately, this is pegging the disk > > On 23/10/12 09:28, Ai Austin wrote: >> >> Just to report a bit more on this from my testing in recent weeks. I have >> used various OpenSim 0.7.5 dev master copies >> in between the last OSGrid packaged release 3 weeks ago and one released >> just a few hours ago. >> >> I tried the changes that Diva Canto made for proxy handling just prior to >> reverting the changes so people could test, >> and I did not observe any change in the slow post issues in the week I ran >> that version. >> >> I also installed a version after some changes by Melanie to increase the >> number of concurrent connections from the >> original 2... I was still seeing the slow post issues. >> >> More to the point, I just installed the r/20777 today from the >> OSGridfpackaged reelase of 0.7.5 dev master and on >> startup I still see a lot of VERY slow responses - can they really be >> taking 69 seconds? - even before any avatar has >> logged into the region. >> >> Here is one extract from the startup log just now on first run of the >> OpernSim.exe instance of some regions with >> relatively little content as add-on region to OSGrid... >> >> 09:17:02 - [SynchronousRestObjectRequester]: WebException for GET >> http://assets. >> osgrid.org/assets/7c2ee836-dc42-4100-be85-ff983385d78b >> OpenSim.Framework.AssetBa >> se: The remote server returned an error: (504) Gateway Timeout. at >> System.Net >> .HttpWebRequest.GetResponse() >> at >> OpenSim.Framework.SynchronousRestObjectRequester.MakeRequest[TRequest,TRes >> ponse](String verb, String requestUrl, TRequest obj, Int32 pTimeout, Int32 >> maxCo >> nnections) in d:\OSGRID\OSGRID 0.7 >> RELEASES\osgrid.opensim-10232012.v0.7.5-36bfd >> 3667c44f7cd4e66e880c45c34903ed34842\OpenSim\Framework\WebUtil.cs:line 1126 >> >> 09:17:02 - [SynchronousRestObjectRequester]: Slow request 113 GET >> http://assets. >> osgrid.org/assets/7c2ee836-dc42-4100-be85-ff983385d78b took 60139ms, 0ms >> writing, >> >> [WARNING]: EOC marker not found. Codestream is corrupted. >> >> 09:18:49 - [SynchronousRestObjectRequester]: WebException for GET >> http://assets. >> osgrid.org/assets/783f8b90-c2e9-4555-a16f-8a57185c3069 >> OpenSim.Framework.AssetBa >> se: The remote server returned an error: (504) Gateway Timeout. at >> System.Net >> .HttpWebRequest.GetResponse() >> at >> OpenSim.Framework.SynchronousRestObjectRequester.MakeRequest[TRequest,TRes >> ponse](String verb, String requestUrl, TRequest obj, Int32 pTimeout, Int32 >> maxCo >> nnections) in d:\OSGRID\OSGRID 0.7 >> RELEASES\osgrid.opensim-10232012.v0.7.5-36bfd >> 3667c44f7cd4e66e880c45c34903ed34842\OpenSim\Framework\WebUtil.cs:line 1126 >> >> 09:18:49 - [SynchronousRestObjectRequester]: Slow request 175 GET >> http://assets. >> osgrid.org/assets/783f8b90-c2e9-4555-a16f-8a57185c3069 took 63133ms, 0ms >> writing, >> >> 09:20:09 - [SynchronousRestObjectRequester]: WebException for GET >> http://assets. >> osgrid.org/assets/dd2854dd-314b-4118-a8b7-2c33794e6c9f >> OpenSim.Framework.AssetBa >> se: The remote server returned an error: (504) Gateway Timeout. at >> System.Net >> .HttpWebRequest.GetResponse() >> at >> OpenSim.Framework.SynchronousRestObjectRequester.MakeRequest[TRequest,TRes >> ponse](String verb, String requestUrl, TRequest obj, Int32 pTimeout, Int32 >> maxCo >> nnections) in d:\OSGRID\OSGRID 0.7 >> RELEASES\osgrid.opensim-10232012.v0.7.5-36bfd >> 3667c44f7cd4e66e880c45c34903ed34842\OpenSim\Framework\WebUtil.cs:line 1126 >> >> 09:20:09 - [SynchronousRestObjectRequester]: Slow request 185 GET >> http://assets. >> osgrid.org/assets/dd2854dd-314b-4118-a8b7-2c33794e6c9f took 69451ms, 0ms >> writing, >> >> _______________________________________________ >> Opensim-users mailing list >> [email protected] >> https://lists.berlios.de/mailman/listinfo/opensim-users >> > > > -- > Justin Clark-Casey (justincc) > OSVW Consulting > http://justincc.org > http://twitter.com/justincc > _______________________________________________ > Opensim-users mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/opensim-users -- 'Consider how the lilies grow. They do not labor or spin.' Rameshsharma Ramloll PhD, CEO CTO DeepSemaphore LLC, Affiliate Research Associate Professor, Idaho State University, Pocatello, ID 83209 Tel: 208-240-0040 Blog, LinkedIn, DeepSemaphore LLC, Google+ profile _______________________________________________ Opensim-users mailing list [email protected] https://lists.berlios.de/mailman/listinfo/opensim-users
