1) How much does Eaccelerator improve your web server? Any benchmark? What is the clock frequency of your router?
2) How much RAM does this setup (Lighttpd, PHP, MySQL and Eaccelerator) requires? Can you please run and publish "ps axv" and "free"?
Senior Member
1) How much does Eaccelerator improve your web server? Any benchmark? What is the clock frequency of your router?
2) How much RAM does this setup (Lighttpd, PHP, MySQL and Eaccelerator) requires? Can you please run and publish "ps axv" and "free"?
Student Computer Engineer
Ah, we are talking performance hereOriginally Posted by Tamadite
Well... it improves the overall generation time, and cold-start generation time. Normally a page on my site would be generated in 1 sec, now I usually see this is below 1 sec.
The fastest time I ever had with generation is 0.63 sec without eaccelerator, but with I've seen up to 0.48 sec.
I'm running at 300MHz.
free space, this is with other things running tho.
ps avfx:Code:total used free shared buffers cached Mem: 30176 29356 820 0 2064 9348 -/+ buffers/cache: 17944 12232 Swap: 522072 26084 495988
I chose for the fast-cgi without creating a socket first because you'll never have the problem any more that the socket is unavailable!Code:PID TTY STAT TIME MAJFL TRS DRS RSS %MEM COMMAND 336 ? S 0:00 103 717 1390 4 0.0 /bin/sh /opt/bin/mysqld_safe --datadir=/opt/var/lib/mysql --pid-file 369 ? S 0:00 1011 3107 4596 420 1.3 \_ /opt/libexec/mysqld --basedir=/opt --datadir=/opt/var/lib/mysql 370 ? S 0:00 26 3107 4596 420 1.3 \_ /opt/libexec/mysqld --basedir=/opt --datadir=/opt/var/lib/my 371 ? S 0:00 24 3107 4596 420 1.3 \_ /opt/libexec/mysqld --basedir=/opt --datadir=/opt/var/li 378 ? S 0:00 2102 194 4085 652 2.1 /opt/sbin/lighttpd -f /opt/etc/lighttpd/lighttpd.conf 384 ? Ss 0:00 1160 3285 35858 4 0.0 \_ /opt/bin/php-fcgi 426 ? S 0:00 4 3285 35886 4 0.0 | \_ /opt/bin/php-fcgi 385 ? Ss 0:01 1164 3285 35858 4 0.0 \_ /opt/bin/php-fcgi 427 ? S 0:00 4 3285 35886 4 0.0 | \_ /opt/bin/php-fcgi 386 ? Ss 0:00 1165 3285 35858 4 0.0 \_ /opt/bin/php-fcgi 428 ? S 0:01 1221 3285 36434 4 0.0 | \_ /opt/bin/php-fcgi 387 ? Ss 0:01 1171 3285 35858 4 0.0 \_ /opt/bin/php-fcgi 429 ? S 0:14 7740 3285 36746 3868 12.8 \_ /opt/bin/php-fcgi
together it's using about 11MB ram/swap
so what do you think?
Last edited by wpte; 09-07-2009 at 11:03.
Senior Member
Hello
Gr8 tutorial but i'm getting errors while trying to connect to mysql
and my config of my.cnfCode:/opt/bin/mysqladmin -u admin password '********' /opt/bin/mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user 'admin'@'localhost' (using password: YES)' [admin@router root]$ mysql ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) [admin@router init.d]$ /opt/bin/mysqladmin -u root -p '********' Enter password: /opt/bin/mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user 'root'@'localhost' (using password: YES)'
As you can see i was trying to connect to mysql wit admin and root username and it didn't help. What could be wrong?Code:# The following options will be passed to all MySQL clients [client] password = ******** port = 3306 socket = /tmp/mysql.sock # The MySQL server [mysqld] user = admin datadir = /opt/var/lib/mysql port = 3306 socket = /tmp/mysql.sock [mysql.server] user=root
Student Computer Engineer
Oh, seems I've made a mistake
try to change
into:[mysql.server]
user=root
does that work?[mysql.server]
user=admin
otherwise you might try these commands as well to rebuild the database:
rm -R /opt/var/lib/mysql/mysql
mkdir /opt/var/lib/mysql/mysql
/opt/bin/mysql_install_db
Senior Member
Hello,
I've already tried to changeinto admin but this didn't helpedCode:[mysql.server] user=root
Also when i'm trying to executeat the end of downloading i get an error about wget (it can't be used to download package to ipkg temp folder)Code:ipkg install optware-devel buildroot
I'll try to install the database once again after i'm thru with recoverying my files from hdd after moving opt partition (was to small when i wanted to install optware-devel buildroot, alhough it had 512MB).
Last edited by cichy; 28-07-2009 at 19:21. Reason: Added 1 problem
Student Computer Engineer
uhm... have you restarted the mysql server after the config change?
and when installing the build packages...
if you install wget-ssl manually like this:
and then install the build enviromentipkg install wget-ssl
I'm sorry to see that the mysql server is a bit of a trouble. I couldn't have tested it out myself on the router. I did test it on ubuntu which seemed to work out right
Senior Member
Hmm i've restarted whole router just to make sureIf i recall You didn't mentioned about manual installation of wget-ssl. Also there's new version of eaccelerator (http://bart.eaccelerator.net/source/....6-rc1.tar.bz2) will it work with all other components (i've checked folder structure and they're different in 0.9.5.3 & 0.9.6):>
Junior Member
hei man...
found solution (think you should include it in tutorial)
http://www.mattgibson.ca/2009/11/05/...n-asus-wl-500/
THANKS FOR ALL THE HELP!
Student Computer Engineer
I included that a while ago... I even told you to test if that was the problem:hei man...
found solution (think you should include it in tutorial)
http://www.mattgibson.ca/2009/11/05/...n-asus-wl-500/
THANKS FOR ALL THE HELP!
http://wl500g.info/showpost.php?p=166318&postcount=38
you told me however there was no feedback from lighttpd...
anyway, the same problem with version 1.4.25-1
Senior Member
I also had that problem after following this tutorial.
I solved it by commenting-out the password line in my.cnf (like it was by default).
Student Computer Engineer
so Dr. Chair... nothing wrong with the users then?
Oh yes, I see I need to fix a few things there
Senior Member
I've rebuilt whole mysql database, changed name from admin to root and vice versa and it didn't helped, I can't get to mysqladmin.
Dunno what to do now, removing ' didn't help, any sugestions?Code:Enter password: /opt/bin/mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user 'root'@'localhost' (using password: YES)'
P.S. I've installed whole system from a scratch, wget, transmission, ftp are working fine but i ca't get lighttpd to work. Sure I installed it, index.htm* files are working without problem but i can't get fast-cgi to work. Htop shows this
I'm attaching my installed packages, maybe something is missing? Also after reinstallation i can't compile latest eaccelerator (it worked earlier).Code:152 ? Ss 0:00 1 146 1365 340 1.1 /usr/sbin/vsftpd 154 ? Ss 0:00 36 119 2572 924 3.0 /usr/sbin/nmbd -D 156 ? Ss 0:00 9 343 2588 852 2.8 /usr/sbin/smbd -D 170 ? S 0:00 103 717 1390 456 1.5 /bin/sh /opt/bin/mysqld_safe --datadir=/opt/var/lib/mysql --pid-file=/opt/var/lib/mysql/router.pid 203 ? S 0:00 599 3107 4236 2576 8.5 \_ /opt/libexec/mysqld --basedir=/opt --datadir=/opt/var/lib/mysql --user=admin --pid-file=/opt/var/lib/mysql/router.pi 206 ? S 0:00 0 3107 4236 2576 8.5 \_ /opt/libexec/mysqld --basedir=/opt --datadir=/opt/var/lib/mysql --user=admin --pid-file=/opt/var/lib/mysql/route 207 ? S 0:00 2 3107 4236 2576 8.5 \_ /opt/libexec/mysqld --basedir=/opt --datadir=/opt/var/lib/mysql --user=admin --pid-file=/opt/var/lib/mysql/r 225 ? S 0:00 22 578 4633 2792 9.2 /opt/bin/transmission-daemon -g /tmp/harddisk/transmission/config 226 ? S 0:00 0 578 4633 2792 9.2 \_ /opt/bin/transmission-daemon -g /tmp/harddisk/transmission/config 227 ? S 0:24 241 578 4633 2792 9.2 \_ /opt/bin/transmission-daemon -g /tmp/harddisk/transmission/config 383 ? S 0:00 42 194 3853 1416 4.6 /opt/sbin/lighttpd -f /opt/etc/lighttpd/lighttpd.conf 384 ? Z 0:00 1078 0 0 0 0.0 \_ [php-fcgi] <defunct> 385 ? Z 0:00 1078 0 0 0 0.0 \_ [php-fcgi] <defunct> 386 ? Z 0:00 1078 0 0 0 0.0 \_ [php-fcgi] <defunct> 388 ? Z 0:00 1078 0 0 0 0.0 \_ [php-fcgi] <defunct>
Last edited by cichy; 30-07-2009 at 00:08.
Student Computer Engineer
well lets focus on the mysql server first:
the idea is:
- change the usernames in my.cfg and remove the password line, save it
- stop the server
- Rebuild the database
- start the server
- do the password setting: /opt/bin/mysqladmin -u admin password '********'
- add the password line in my.cfg
- try getting in by: mysql
Senior Member
Hmm when i've didit gave me error that admin isn't a part of admin group so i didCode:chown -R admin:admin /opt/var/lib/mysqland it came without an error (will it workCode:chown -R admin:root /opt/var/lib/mysql
Later on i've tried to login usingand it gave me this errorCode:/opt/bin/mysqladmin -u admin password '********'so what nowCode:/opt/bin/mysqladmin: Can't turn off logging; error: 'Access denied; you need the SUPER privilege for this operation'
Student Computer Engineer
Can you give me an output of:Hmm when i've didit gave me error that admin isn't a part of admin group so i didCode:chown -R admin:admin /opt/var/lib/mysqland it came without an error (will it workCode:chown -R admin:root /opt/var/lib/mysql
Later on i've tried to login usingand it gave me this errorCode:/opt/bin/mysqladmin -u admin password '********'so what nowCode:/opt/bin/mysqladmin: Can't turn off logging; error: 'Access denied; you need the SUPER privilege for this operation'
maybe the admin user isn't a REAL admincat /tmp/etc/passwd
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