[mythtv-users] mythweb - 0.28 - partially displayed page only
Mark Perkins
perkins1724 at hotmail.com
Mon Feb 20 11:00:57 UTC 2017
I'm struggling to get mythweb working. I will admit it is not a standard setup but hoping someone might be able to at least point me in the right direction.
Running MythTV 0.28/fixes updated a few months ago. Everything else on the system has been working fine for best part of 12months but I do a lot of tinkering on it. Host OS is Centos 7. Selinux is enabled. Nginx for the web server and mariadb for the database. php-fpm version 5.4.16. But pretty sure the problem is in my config and not the code.
I have got it to the point where I have a file info.php in the base directory of mythweb (next to mythweb.php) that has the stock test phpinfo() line for testing. And that works fine if I browse to the site/file I get the php version and dump of config as expected. So I am moderately confident that I have got a basic nginx / php-fpm setup working.
cat info.php
<?php phpinfo(); ?>
But if I browse to mythweb.php I get the default full screen mythweb navy blue background, I get two mythtv icons in the top left corner both of which are hyperlinked to http://mythweb.server.ip:port/mythweb_0_28/ and which loop back to the exact same page. But nothing else. Other than a bunch of html code doing not much it is a blank page.
Nginx error log shows nothing.
Nginx access log shows the requests as expected
tail -f /var/log/nginx/access.log
192.168.1.ZZZ - - [20/Feb/2017:20:31:16 +1030] "GET /mythweb_0_28/mythweb.php HTTP/1.1" 200 7323 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36"
192.168.1.ZZZ - - [20/Feb/2017:20:31:41 +1030] "GET /mythweb_0_28/ HTTP/1.1" 200 7323 "http://192.168.1.XXX/mythweb_0_28/mythweb.php" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36"
php-fpm error.log and www-error.log show nothing.
Disabling firewalld and selinux doesn't change anything.
I feel at this point that I have somehow managed to completely stuff my web setup. But I cant work out how or where.
The last 'piece' I 'fixed' was a javascript error whereby parameter recommend_enabled was not set. I checked in my database and found that the value of data for this setting was empty so I changed it to a 0. That made the javascript error go away but didn't appear to materially change anything else.
select * from settings where value="recommend_enabled"\G
*************************** 1. row ***************************
value: recommend_enabled
data: 0
hostname: NULL
1 row in set (0.00 sec)
But I wonder whether this actually meant that I have something else fundamentally misconfigured. The missing data value (I assume) worked fine when this was an 0.27 system on a different machine.
Most of my effort to this point has been trying to get nginx / php-fpm and various redirects working. But given I can actually get the start of a page (and info.php) I think I have got that setup part right.
My question is - where do I go next to try and debug this further and work out what is wrong? The nginx and php-fpm logs are giving me nothing to work with. The only lead I can see at this stage is that the html page (below) appears to be duplicated but I have not managed to wrap my head around what that might actually mean. Given that there was a javascript error maybe I have a java version incompatibility?
Any assistance or advice greatly appreciated.
Some config files for reference:
nginx.conf
cat /etc/nginx/nginx.conf
**************
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
# log_format scripts '$fastcgi_script_name > $request_filename';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
# include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled.d/*.conf;
# server {
# listen 80 default_server;
# listen [::]:80 default_server;
# server_name _;
# root /usr/share/nginx/html;
#
# # Load configuration files for the default server block.
# include /etc/nginx/default.d/*.conf;
#
# location / {
# }
#
# error_page 404 /404.html;
# location = /40x.html {
# }
#
# error_page 500 502 503 504 /50x.html;
# location = /50x.html {
# }
# }
}
**************
mythweb_0_28.conf file:
cat /etc/nginx/sites-enabled.d/mythweb_0_28.conf
**************
##
# mythweb configuration for nginx and php-fpm
#
# please modify before use
##
server {
# If you want to run a non-SSL connection change this to 80
# listen 443;
listen 18082 default;
listen [::]:18082 default;
# Set up the document root to where mythweb is located
# root /usr/share/nginx/mythweb_0_28;
root /usr/share/nginx;
index index.html index.htm;
# access_log /var/log/nginx/access.log scripts;
# Hostname of the server running mythweb
# server_name localhost;
# If you want to run a non-SSL connection comment out this block
# ssl on;
# ssl_certificate certs/server.crt;
# ssl_certificate_key certs/server.key;
# Configure this section for HTTP Basic Auth
location / {
# auth_basic "MythWeb";
# auth_basic_user_file mythweb.passwd;
index $request_uri/mythweb.php;
try_files $uri @handler $request_uri/mythweb.php;
}
# Sets up the pass-through to php-fpm
location ~ \.php {
include fastcgi_params;
fastcgi_index mythweb.php;
fastcgi_split_path_info ^(.+\.php)(/?.+)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
fastcgi_param db_server AAAAAAAAAAAAAAA;
fastcgi_param db_name BBBBBBBBBBBBBBB;
fastcgi_param db_login CCCCCCCCCCCCCCC;
fastcgi_param db_password DDDDDDDDDDDDDD;
fastcgi_param PHP_VALUE "include_path=/usr/local/mythtv_0_28/share/mythtv/bindings/php/";
# fastcgi_pass unix:/var/run/php5-fpm.sock;
fastcgi_pass 127.0.0.1:9000;
}
# Required rewrite rules
location @handler {
rewrite /(.+\.(php|pl))/.* /$1 last;
rewrite /(pl(/.*)?)$ /mythweb.pl/$1 last;
rewrite /(.+)$ /mythweb.php/$1 last;
rewrite /(.*)$ /mythweb.php last;
}
}
**************
Html dump of the page that actually gets sent when browsing mythweb.php
**************
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7">
<base href="http://192.168.1.XXX/mythweb_0_28/">
<title></title>
<link rel="icon" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/favicon.ico" type="image/x-icon">
<link rel="shortcut icon" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/favicon.ico" type="image/x-icon">
<link rel="apple-touch-icon" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/apple-touch-icon.png" />
<link rel="apple-touch-icon" sizes="72x72" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/apple-touch-icon-72x72.png" />
<link rel="apple-touch-icon" sizes="114x114" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/apple-touch-icon-114x114.png" />
<link type="application/opensearchdescription+xml" rel="search" href="tv/opensearch?type=xml" title="MythTV">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta name="robots" content="noindex, nofollow">
<script type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 9;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Minor version of Flash required
var requiredRevision = 0;
// -----------------------------------------------------------------------------
// -->
</script>
<link rel="stylesheet" type="text/css" href="js/prototip/prototip.css">
<link rel="stylesheet" type="text/css" href="js/dialog/dialog.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//style.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//header.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//menus.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//programming.css">
<script type="text/javascript" src="js/prototype.js"></script>
<script type="text/javascript" src="js/jquery-1.9.1.min.js"></script>
<script type="text/javascript"> jQuery.noConflict(); </script>
<script type="text/javascript" src="js/prototip/prototip.js"></script>
<script type="text/javascript" src="js/dialog/dialog.js"></script>
<script type="text/javascript" src="js/utils.js"></script>
<script type="text/javascript" src="js/AC_OETags.js"></script>
<script type="text/javascript" src="js/table_sort.js"></script>
<script type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// - Setup variables for use with the recommend engines
// -----------------------------------------------------------------------------
var recommend_enabled = 0;
var recommend_server = "http://myth-recommendations.aws.af.cm/";
var recommend_key = "REQUIRED";
// -->
</script>
<script type="text/javascript" src="js/recommend.js"></script>
</head>
<body>
<div id="page_header" class="clearfix">
<div id="logo_box">
<a id="mythtv_logo" href="http://192.168.1.XXX/mythweb_0_28/">
<img src="http://192.168.1.XXX/mythweb_0_28/skins/default/img/mythtv-logo.png" alt="MythTV" class="alpha_png">
</a>
</div>
<div id="sections">
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7">
<base href="http://192.168.1.XXX/mythweb_0_28/">
<title></title>
<link rel="icon" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/favicon.ico" type="image/x-icon">
<link rel="shortcut icon" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/favicon.ico" type="image/x-icon">
<link rel="apple-touch-icon" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/apple-touch-icon.png" />
<link rel="apple-touch-icon" sizes="72x72" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/apple-touch-icon-72x72.png" />
<link rel="apple-touch-icon" sizes="114x114" href="http://192.168.1.XXX/mythweb_0_28/skins/default/img/apple-touch-icon-114x114.png" />
<link type="application/opensearchdescription+xml" rel="search" href="tv/opensearch?type=xml" title="MythTV">
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta name="robots" content="noindex, nofollow">
<script type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 9;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Minor version of Flash required
var requiredRevision = 0;
// -----------------------------------------------------------------------------
// -->
</script>
<link rel="stylesheet" type="text/css" href="js/prototip/prototip.css">
<link rel="stylesheet" type="text/css" href="js/dialog/dialog.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//style.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//header.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//menus.css">
<link rel="stylesheet" type="text/css" href="http://192.168.1.XXX/mythweb_0_28/skins/default//programming.css">
<script type="text/javascript" src="js/prototype.js"></script>
<script type="text/javascript" src="js/jquery-1.9.1.min.js"></script>
<script type="text/javascript"> jQuery.noConflict(); </script>
<script type="text/javascript" src="js/prototip/prototip.js"></script>
<script type="text/javascript" src="js/dialog/dialog.js"></script>
<script type="text/javascript" src="js/utils.js"></script>
<script type="text/javascript" src="js/AC_OETags.js"></script>
<script type="text/javascript" src="js/table_sort.js"></script>
<script type="text/javascript">
<!--
// -----------------------------------------------------------------------------
// - Setup variables for use with the recommend engines
// -----------------------------------------------------------------------------
var recommend_enabled = 0;
var recommend_server = "http://myth-recommendations.aws.af.cm/";
var recommend_key = "REQUIRED";
// -->
</script>
<script type="text/javascript" src="js/recommend.js"></script>
</head>
<body>
<div id="page_header" class="clearfix">
<div id="logo_box">
<a id="mythtv_logo" href="http://192.168.1.XXX/mythweb_0_28/">
<img src="http://192.168.1.XXX/mythweb_0_28/skins/default/img/mythtv-logo.png" alt="MythTV" class="alpha_png">
</a>
</div>
<div id="sections">
**************
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