MQX RTCS HTTPSRV + Internet Explorer 11 problem

rafaelmartinez — Fri, 12 Feb 2016 03:33:46 GMT

Hi,

I have a web server running in a MCF52259 microprocessor with MQX Rev. 3.8. The web browser requests temperature data using a cgi script that polls the microprocessor once per second. The cgi script polling works properly when using Chrome or Firefox, but when I use Internet Explorer 11 the microprocessor can not perform other tasks for 1 second when polled by the cgi script. Basically, the microprocessor stalls for 1 second. I have not been able to found the problem, but I have noticed that if change the html web page code to issue two cgi requests back-to-back (without any delay between them) the problem is solved. I have also noticed that if I change from a static public IP address (192.51.x.x) to a private IP address like 192.168.x.x or 10.x.x.x the problem is solved. Is there any MQX setup that would you recommend to change in order to solve this issue? I have changed the max_sessions from 2 to 6 but the problem was not solved. Below is my current setup. Thank for your help.

_RTCSPCB_init = 4;

_RTCSPCB_grow = 2;

_RTCSPCB_max = 6;

_RTCS_msgpool_init = 4;

_RTCS_msgpool_grow = 2;

_RTCS_msgpool_max = 8;

_RTCS_socket_part_init = 4;

_RTCS_socket_part_grow = 2;

_RTCS_socket_part_max = 6;

_RTCSTASK_stacksize = 3500;

RTCS_create();

RTCS_selectall(5000);

// Using setup from MQX example server

params = httpd_default_params(NULL);

params->root_dir = (HTTPD_ROOT_DIR_STRUCT*)root_dir;

params->index_page = "\\index.html";

params->max_ses = 2;

Re: MQX RTCS HTTPSRV + Internet Explorer 11 problem

soledad — Wed, 17 Feb 2016 23:51:32 GMT

Hello Rafael,

MQX 3.8 version has bugs that there were fixed on the new releases.Could you please migrate to MQX v4.2?

Have a great day,
Sol

topic Re: MQX RTCS HTTPSRV + Internet Explorer 11 problem in MQX Software Solutions

MQX RTCS HTTPSRV + Internet Explorer 11 problem

Re: MQX RTCS HTTPSRV + Internet Explorer 11 problem