Difference between revisions of "GUI does not open"
From Kolmisoft Wiki
Jump to navigationJump to search
| Line 6: | Line 6: | ||
Check /home/mor/config/database.yml and correct DB settings in [production] section. | Check /home/mor/config/database.yml and correct DB settings in [production] section. | ||
<br> | <br><br> | ||
= iptables = | |||
Turn off iptables: | |||
/etc/init.d/iptables stop | |||
If it helps - fix iptables rules or uninstall iptables (not recommended). | |||
How to fix iptables rules - check iptables manual or better - consult specialist. | |||
<br><br> | |||
= Apache cannot start = | = Apache cannot start = | ||
Revision as of 11:13, 4 May 2010
DB settings
If you get such error - that means GUI cannot connect to DB.
Check /home/mor/config/database.yml and correct DB settings in [production] section.
iptables
Turn off iptables:
/etc/init.d/iptables stop
If it helps - fix iptables rules or uninstall iptables (not recommended).
How to fix iptables rules - check iptables manual or better - consult specialist.
Apache cannot start
Apache log /var/log/httpd/error_log shows:
No space left on device: mod_rewrite: could not create rewrite_log_lock Configuration Failed
Checking your disk shows that you have plenty of space. The problem is that apache didn't shut down properly, and it's left myriads of semaphore-arrays left, owned by my apache-user. Run:
ipcs -s | grep apache | perl -e 'while (<STDIN>) { @a=split(/\s+/); print `ipcrm sem $a[1]`}'
Restart Apache:
/etc/init.d/httpd restart
Reason for this problem: unknown
Errors in /tmp/mor_crash.log
ActionView::TemplateError (undefined method...
Upgrade DB by running appropriate fix script.
