Left status bar dissapears

[mzac]

Expected Behavior

Left status bar text should be always visible

Current Behavior

After a few minutes of having Icingaweb2 open in Chrome, the left text dissapears

Possible Solution

I'm guessing it could be something wrong with my Apache/fpm configuration but I have double checked everything and the config looks good

Steps to Reproduce (for bugs)

1. Open Icingaweb2
2. Left statusbar is good
3. A few minutes later all text is gone
4. Open chrome inspector and see raw PHP

Context

Need to reload the page to get the text to come back

Your Environment

• Icinga Web 2 version and modules (System - About): 2.6.1, monitoring
• Version used (icinga2 --version): r2.9.1-1
• Operating System and version: Redhat 7
• Enabled features (icinga2 feature list): api checker command ido-mysql mainlog notification statusdata

[mzac]

[mzac]

[root@icinga-dev1 conf.d]# cat icingaweb2.conf
NameVirtualHost *:80

<VirtualHost *:80>
        ServerName icinga-dev1.lab.local
        Redirect permanent / https://icinga-dev1.lab.local/
</VirtualHost>

<VirtualHost *:443>
        ServerName icinga-dev1.lab.local

        DocumentRoot /usr/share/icingaweb2/public

        ErrorLog /var/log/httpd/icingaweb2_error_log
        LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-agent}i\"" combined
        CustomLog /var/log/httpd/icingaweb2.log combined
        LogLevel warn

        SSLEngine on
        SSLProtocol all -SSLv2 -SSLv3
        SSLCipherSuite ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+LOW
        SSLCertificateFile /etc/pki/tls/certs/<removed for github>
        SSLCertificateKeyFile /etc/pki/tls/private/<removed for github>

        SSLCertificateChainFile /etc/pki/tls/certs/<removed for github>
        SSLCACertificateFile /etc/pki/tls/certs/<removed for github>

        <Files ~ "\.(cgi|shtml|phtml|php3?)$">
            SSLOptions +StdEnvVars
        </Files>

        SetEnvIf User-Agent ".*MSIE.*" \
                 nokeepalive ssl-unclean-shutdown \
                 downgrade-1.0 force-response-1.0

        CustomLog logs/ssl_request_log "%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"

        LimitRequestLine 4194304

#       Alias /icingaweb2 "/usr/share/icingaweb2/public"

        <IfVersion < 2.4>
                # Forward PHP requests to FPM
                SetEnvIf Authorization "(.*)" HTTP_AUTHORIZATION=$1
                <LocationMatch "^/(.*\.php)$">
                        ProxyPassMatch "fcgi://127.0.0.1:9000/usr/share/icingaweb2/public/$1"
                </LocationMatch>
        </IfVersion>

        <Directory "/usr/share/icingaweb2/public">
                SSLRequireSSL
                Options SymLinksIfOwnerMatch
                AllowOverride None

                DirectoryIndex index.php

                <IfModule mod_authz_core.c>
                        <RequireAll>
                                Require all granted
                        </RequireAll>
                </IfModule>

                <IfModule !mod_authz_core.c>
                        Order allow,deny
                        Allow from all
                </IfModule>

                SetEnv ICINGAWEB_CONFIGDIR "/etc/icingaweb2"

                EnableSendfile Off

                <IfModule mod_rewrite.c>
                        RewriteEngine on
                        RewriteBase /
                        RewriteCond %{REQUEST_FILENAME} -s [OR]
                        RewriteCond %{REQUEST_FILENAME} -l [OR]
                        RewriteCond %{REQUEST_FILENAME} -d
                        RewriteRule ^.*$ - [NC,L]
                        RewriteRule ^.*$ index.php [NC,L]
                </IfModule>

                <IfModule !mod_rewrite.c>
                        DirectoryIndex error_norewrite.html
                        ErrorDocument 404 /error_norewrite.html
                </IfModule>

                <IfVersion >= 2.4>
                        # Forward PHP requests to FPM
                        SetEnvIf Authorization "(.*)" HTTP_AUTHORIZATION=$1
                        <FilesMatch "\.php$">
                                SetHandler "proxy:fcgi://127.0.0.1:9000"
                                ErrorDocument 503 /error_unavailable.html
                        </FilesMatch>
                </IfVersion>
        </Directory>
</VirtualHost>

[lippserd]

Hi,

I do think that this is related to your Apache/FPM config because you only receive plain PHP code after a while. For debugging this you could keep track of the network requests of Web 2 and try to correlate requests that return plain PHP with your Webserver's and FPM's debug and access logs. We're looking for menu (layout/menu) requests here. Hope this helps.

Best,
Eric

[brunomendola]

Hi, just to say that I solved by cleaning the browser cache.