Re: mod_http2 file uploads slow/broken?

2017-03-24 Thread Stefan Eissing
Hi Sander, from the logs, I think you are running into PR 59348 which was fixed in v1.8.11. The bug was that during graceful restart, ongoing streams were not finished. This restart could also happen, I think, if you have configured a max number of connections or requests per process, for

Re: mod_http2 file uploads slow/broken?

2017-03-24 Thread Sander Hoentjen
Hi Stefan, So far I can't reproduce the breaking of the upload on a testing machine. I send you logs from a production machine off-list. In the meanwhile I will try to build mod_http2 from https://github.com/icing/mod_h2. Thanks for your help! Sander On 03/24/2017 03:38 PM, Stefan Eissing

Re: mod_http2 file uploads slow/broken?

2017-03-24 Thread Stefan Eissing
Hi Sander, the uploads sometimes break is new to me and I sure would like to find out what is going wrong in your setup. One obvious reason for the php script failing to read its input is a timeout or abort of the main connection. mod_http2 uses the general Timeout settings for its requests as

mod_http2 file uploads slow/broken?

2017-03-24 Thread Sander Hoentjen
Hi, I am running Apache 2.4.25 with mod_http2, and I notice that sometimes file uploads are broken. Receiving end is a php script, and it logs something like: Internal error on sending request(POST /upload/upload.php HTTP/2.0); uri(/upload/upload.php) content-length(931728): SendRequest:

Re: Apache 2.4.26 AH: scoreboard is full, not at MaxRequestWorkers.Increase,ServerLimit

2017-03-24 Thread Stefan Eissing
Stefan, if you consider configuration changes, you could also set the H2 worker threads to a constant number. They have a minimum and maximum where mod_http2 creates new worker when needed and releases some when idle. If you have not specified anything via H2MinWorker/H2MaxWorker, then it