[ZendTo] Re: Centos Yum install
Elston, Ian
I.Elston at bolton.ac.uk
Thu Apr 14 17:04:32 BST 2011
Sorry, I am an idiot. More proper-reading of the documentation meant I'd
missed updating PHP to 52.
I was getting more errors in error_log which pointed to the line in
preferences.php which defines local IP addresses. I'd commented that out
because the documentation says that it wasn't used yet.
Anyway, my authentication (unexpectedly) works. However if I use a user
not in the 'ZendTo' AD group I've created/defined, I get 4 errors:
[error] Authorisation Failed
Sorry, you are not authorized to use this service.
[error] LDAP Error
Check User: Unable to connect to any of the authentication servers;
could not authenticate user.
[error] LDAP Error
Check User: Unable to connect to any of the LDAP servers; could not
authenticate user.
[error] Authentication Error
The username or password was incorrect
I have another couple of Questions, I hope you don't mind.
1) I mis-configured sendmail - I added the name of the mail server but
didn't remove the dnl from the start of the line. I assume what I'm
doing with the 'make' command is recompiling sendmail? However if I try
and do this again once I've edited the sendmail.mc, it says there's
nothing to do. I tried rpm -e sendmail but it failed, said there were
dependencies. I can send an email to a gmail account via telnet from the
zendto server so it's def a sendmail problem.
2) the instructions for "Setup Mail" say: "The only change required is
to remove and "dnl" from the start of the line that defines "SMART_HOST"
and set the value to the fully qualified name of your SMTP server or
"smarthost" - when it says remove "and dnl" is there a bit missing? Is
it literally just the 3 letters 'dnl' that need removing?
3) for an admin user who checks out the stats, it looks like there
should be graphs. Error_log says:
[Thu Apr 14 16:32:15 2011] [error] [client 192.168.1.152] PHP Warning:
readfile(/var/zendto/rrd/notfound.png) [<a
href='function.readfile'>function.readfile</a>]: failed to open stream:
No such file or directory in /opt/zendto/www/graph.php on line 68,
referer: http://zendto.bolton.ac.uk/stats.php?period=month
That line 68 says: "readfile(RRD_DATA_DIR.'notfound.png');"
So I recognise rrd as maybe somthing *else* I missed on the instructions
(!)
So I yum list rrdtool lua-rrdtool perl-rrdtool : and it looks like I
have it installed:
rrdtool.x86_64 1.4.4-1.el5.rf installed
But the /var/zendto/rrd directory is empty. Is this right?
Sorry again for not reading the instructions properly. I struggled with
the elinks browser-based downloads, tried to get round it by adding
repos and using yum, but i think that's how I missed things.
Cheers
Ian
------------------------------------------------------------------------
------
Ian Elston
Networks & Developments
The University of Bolton
01204 903971
http://www.bolton.ac.uk
** SUPPORT QUERIES **
Please contact x3444 or ist-help at bolton.ac.uk to report new faults or
request updates on existing calls.
-----Original Message-----
From: zendto-bounces at zend.to [mailto:zendto-bounces at zend.to] On Behalf
Of Elston, Ian
Sent: 14 April 2011 11:08
To: ZendTo Users
Subject: [ZendTo] Re: Centos Yum install
Cheers, that fixed it. I did go through the instructions and thought I'd
yum'd a lot of the other packages. It would be ace if you only had to
do 'yum install zendto' after adding the other repository(s) and all the
dependencies were there. Almost easier than the VM... (which I couldn't
get to import, but again that might be me/my vCenter). Wouldn't it make
updates a lot easier?
If I go to about.php now the page loads (albeit with reference to ECS,
which I can fix) I get these errors at the top
Warning: mysqli::mysqli() [function.mysqli-mysqli]: (HY000/2003): Can't
connect to MySQL server on 'mumford.bolton.ac.uk' (113) in
/opt/zendto/lib/MySQL.php on line 48
Warning: mysqli_autocommit() [function.mysqli-autocommit]: Couldn't
fetch mysqli in /opt/zendto/lib/MySQL.php on line 54
And at the site root:
Warning: mysqli::mysqli() [function.mysqli-mysqli]: (HY000/2003): Can't
connect to MySQL server on 'mumford.bolton.ac.uk' (113) in
/opt/zendto/lib/MySQL.php on line 48
Warning: mysqli_autocommit() [function.mysqli-autocommit]: Couldn't
fetch mysqli in /opt/zendto/lib/MySQL.php on line 54
Warning: Invalid argument supplied for foreach() in
/opt/zendto/lib/NSSDropbox.php on line 913
Next I'm going to wade through the other configs/add the SSL cert. And I
don't think my AD authentication settings are anywhere near right.
I'm weirdly enjoying the challenge though!
Ian
------------------------------------------------------------------------
------
Ian Elston
Networks & Developments
The University of Bolton
http://www.bolton.ac.uk
-----Original Message-----
From: zendto-bounces at zend.to [mailto:zendto-bounces at zend.to] On Behalf
Of Julian Field
Sent: 14 April 2011 09:42
To: ZendTo Users
Subject: [ZendTo] Re: Centos Yum install
Many thanks for the feedback about the yum/rpm setup, I will try to fix
all of that before version 4 goes into production "stable" use.
As for the mysqli problem, you need to install the package php-mysql,
then restart httpd with "service httpd restart".
Any more problems, just yell! :-)
--
Jules
On 13 Apr 2011, at 11:02 AM, "Elston, Ian" <I.Elston at bolton.ac.uk>
wrote:
> Me again.
>
> I RTFM again and found that I hadn't installed mysql-server. Yum'd it,
> started it, works.
>
> I think I've followed the rest of the instructions, setting the
options
> in /opt/zendto/config/preferences.php for using MySQL and AD
> authentication.
>
> If I go to
>
> http://myserver/about.php I get "Fatal error: Class 'mysqli' not found
> in /opt/zendto/lib/MySQL.php on line 45", same in error_log
>
> Can anyone point me in the right direction?
>
> Cheers
>
> Ian
>
>
>
>
>
>
>
------------------------------------------------------------------------
> ------
> Ian Elston
> Networks & Developments
> The University of Bolton
> http://www.bolton.ac.uk
>
> ** SUPPORT QUERIES **
>
>
> -----Original Message-----
> From: zendto-bounces at zend.to [mailto:zendto-bounces at zend.to] On Behalf
> Of Elston, Ian
> Sent: 13 April 2011 09:10
> To: zendto at zend.to
> Subject: [ZendTo] Centos Yum install
>
> Hi
>
> (background: I'm not the most Linux-proficient user but I'm having a
> go..., please forgive obvious nistakes I make...)
>
> I've built a Centos 5.6 x64 VM, added the repository at
> http://zend.to/files/zendto-repo.rpm.
>
> I also added the rpmforge-release repository so that 'yum install
> zendto' didn't fail on clamav.
>
> 2 things:
>
> 1) freshclam or mysql aren't dependencies on the yum install zendto -
> I'll try and find a freshclam rpm.
>
> 2) I did 'yum install mysql' to install it. But when I try to follow
the
> instructions on http://zend.to/centos.php to create the database, I
type
> 'mysql' to try n get to the prompt I get:
>
> " [root at mumford ~]# mysql
> ERROR 2002 (HY000): Can't connect to local MySQL server through socket
> '/var/lib/mysql/mysql.sock' (2)"
>
> I've obviously missed something but I don't really know where to start
> with mysql...
>
> If this is too noddy/'linux for beginners for the list', apologies.
>
> Ian
>
>
>
>
>
------------------------------------------------------------------------
> ------
> Ian Elston
> Networks & Developments
> The University of Bolton
> http://www.bolton.ac.uk
>
>
>
>
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