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icon5.gif   how to set text column width, posted by phichitpon on Fri Oct 8 04:53:50 2010 

hello

how to set text column width in Elog

thank you

    icon2.gif   Re: how to set text column width, posted by Stefan Ritt on Fri Oct 8 09:19:13 2010 

phichitpon wrote:

hello

how to set text column width in Elog

thank you

There is currently no easy possibility to change this except manually changing the CSS file. But that requires some CSS and HTML knowledge. You would have to change the CSS class "listtitle2" and "summary".

icon5.gif   SQL Database, posted by lance on Thu Sep 2 10:30:14 2010 

We have been running elog for a few years now and its solid. The only thing is we are getting to 140k entries over a few books and its starting to slow down whist searching. My questions is can we go to an SQL type database rather than a flat file? Is it worth it? Is anyone running this type of configuration?

    icon2.gif   Re: SQL Database, posted by Stefan Ritt on Wed Sep 15 00:21:10 2010 

lance wrote:

We have been running elog for a few years now and its solid. The only thing is we are getting to 140k entries over a few books and its starting to slow down whist searching. My questions is can we go to an SQL type database rather than a flat file? Is it worth it? Is anyone running this type of configuration?

Running through a SQL database requires a major rework of the software. I'm planning this in the long run, but not for this year. I'm also not sure how much this would buy you. If you do a full-text search on 140k entries in a SQL database (not index search), this might also take some time.

But what you can do is to "archive" part of your logbooks. Since the files are named YYMMDDa.log, you can move all 09XXXXXa.log files into a separate "archive" which you then do not include in your search.  

    icon2.gif   Re: SQL Database, posted by Bill Pier on Thu Sep 23 17:22:43 2010 

What about using something like MySQLfs to get a db backend transparently to ELOG?  I use ENCFS, (a FUSE backend), currently to achieve encrypted logbooks and it works fine -- ELOG never knows anything other than reading and writing to logbook files.  From what I've read, the MySQLfs backend would work the same, and you likely would gain some of the caching benefits of MySQL, which might help with your read/search times, given the memory requirements of the database of course.

 

Bill

lance wrote:

We have been running elog for a few years now and its solid. The only thing is we are getting to 140k entries over a few books and its starting to slow down whist searching. My questions is can we go to an SQL type database rather than a flat file? Is it worth it? Is anyone running this type of configuration?

 

 

icon8.gif   Cannot bind to port 8080, posted by marco meneghelli on Fri Sep 17 14:54:51 2010 

good morning,

I have installed elog 2.8.0 from terminal but when I type

elogd -p 80

or simply

elogd

the system tells me

Cannot bind to port 8080

Can someone help me?

Thanks

Marco M

    icon2.gif   Re: Cannot bind to port 8080, posted by Stefan Ritt on Mon Sep 20 14:54:21 2010 

marco meneghelli wrote:

good morning,

I have installed elog 2.8.0 from terminal but when I type

elogd -p 80

or simply

elogd

the system tells me

Cannot bind to port 8080

Can someone help me?

Thanks

Marco M

Under linux, only the "root" user can start programs on ports below 1024. If you get problems binding to ports above 1024 (such as 8080) it means that some other program uses already that port. You can check what is running usually with

netstat -l -p

 

icon5.gif   Searching Logbooks, posted by David Pilgram on Thu Sep 2 12:40:03 2010 
Hi Stefan,

I'm starting to get a similar problem to Lance's ("SQL Database").  Searching is beginning to take time.

In searching, I either can search one logbook (still relatively quick), or all of them.

I have my logbooks in groups, and often I know which group I want to search, and it would make the searching
much quicker were the search confined to just that group.  I don't think I've missed anything in the
documentation on this matter.  

If not a change to the elog program, is there another way of (say) arranging the logbooks that will achieve this?
    icon2.gif   Re: Searching Logbooks, posted by Stefan Ritt on Wed Sep 15 00:32:48 2010 
> Hi Stefan,
> 
> I'm starting to get a similar problem to Lance's ("SQL Database").  Searching is beginning to take time.
> 
> In searching, I either can search one logbook (still relatively quick), or all of them.
> 
> I have my logbooks in groups, and often I know which group I want to search, and it would make the searching
> much quicker were the search confined to just that group.  I don't think I've missed anything in the
> documentation on this matter.  
> 
> If not a change to the elog program, is there another way of (say) arranging the logbooks that will achieve this?

You can't do that right now. I would have to extend the functionality to allow searching in groups. Also have a look 
at https://midas.psi.ch/elogs/Forum/66901. Maybe that helps a bit in meantime.
       icon2.gif   Re: Searching Logbooks, posted by David Pilgram on Wed Sep 15 01:54:56 2010 
Hi Stefan,

I was rather hoping that was *not* going to be your answer.

I much prefer the plain ascii file format, for it allows me to edit it for "mistakes" post submission, 
shall we say. 

> > Hi Stefan,
> > 
> > I'm starting to get a similar problem to Lance's ("SQL Database").  Searching is beginning to take time.
> > 
> > In searching, I either can search one logbook (still relatively quick), or all of them.
> > 
> > I have my logbooks in groups, and often I know which group I want to search, and it would make the searching
> > much quicker were the search confined to just that group.  I don't think I've missed anything in the
> > documentation on this matter.  
> > 
> > If not a change to the elog program, is there another way of (say) arranging the logbooks that will achieve this?
> 
> You can't do that right now. I would have to extend the functionality to allow searching in groups. Also have a look 
> at https://midas.psi.ch/elogs/Forum/66901. Maybe that helps a bit in meantime.
icon5.gif   how to change char encode for Text column, posted by phichitpon on Thu Aug 19 08:36:11 2010 

hello

how to change char encode for Text column. my language is thai and use tis-620 for encode. thankyou

    icon2.gif   Re: how to change char encode for Text column, posted by Stefan Ritt on Wed Sep 15 01:25:27 2010 

phichitpon wrote:

hello

how to change char encode for Text column. my language is thai and use tis-620 for encode. thankyou

Just use the charset = xxx option in the configuration file. 

icon5.gif   honor "user" field in the Apache SSL request object or environment variables in SSL process groups?, posted by Owen LaGarde on Wed Aug 25 02:49:44 2010 

Will elog defer user identification and authorization to the ssl engine of a *local* Apache proxy?  I'd like to try elog in a site that requires the service port positively authenticate and identify users via smartcard certificate ID.  Per SOP they have Apache+mod_ssl setting SSLUserName=SSL_CLIENT_S_DN_CN which sets both the SSL request object's "user" field and the REMOTE_USER environment var relative to the mod_ssl's session's process group leader.  Users auth with Apache's mod_ssl as a single-signon replacement for web apps which have traditional native, internal user accounts/passwords, but those passwords are subsumed by the Apache/smartcard/mod_ssl setup.  The web apps define internal accounts matching the users' cert IDs but do not allow any management of the [unused] passwords.  Can elog do this?

    icon2.gif   Re: honor "user" field in the Apache SSL request object or environment variables in SSL process groups?, posted by Stefan Ritt on Wed Sep 15 01:04:21 2010 

Owen LaGarde wrote:

Will elog defer user identification and authorization to the ssl engine of a *local* Apache proxy?  I'd like to try elog in a site that requires the service port positively authenticate and identify users via smartcard certificate ID.  Per SOP they have Apache+mod_ssl setting SSLUserName=SSL_CLIENT_S_DN_CN which sets both the SSL request object's "user" field and the REMOTE_USER environment var relative to the mod_ssl's session's process group leader.  Users auth with Apache's mod_ssl as a single-signon replacement for web apps which have traditional native, internal user accounts/passwords, but those passwords are subsumed by the Apache/smartcard/mod_ssl setup.  The web apps define internal accounts matching the users' cert IDs but do not allow any management of the [unused] passwords.  Can elog do this?

This is not implemented at the moment. 

icon5.gif   how to convert Common Era (C.E.) into Buddhist Era , posted by phichitpon on Wed Aug 25 09:18:39 2010 

how to convert Common Era (C.E.) into Buddhist Era  such as C.E. 2010 to B.E. 2553   (2553=2010+543) .thank you

    icon2.gif   Re: how to convert Common Era (C.E.) into Buddhist Era , posted by Stefan Ritt on Wed Sep 15 01:02:26 2010 

phichitpon wrote:

how to convert Common Era (C.E.) into Buddhist Era  such as C.E. 2010 to B.E. 2553   (2553=2010+543) .thank you

Uh, thank you for teaching me that something like B.E. exists. I didn't know before. Unfortunately elog relied on the underlying operating system date functions. I guess you have to convince Windows or Linux to switch to B.E., then elog will do as well. 

icon4.gif   Password problem after elogd restart, posted by Jack Dapid on Tue Sep 14 11:58:22 2010 

Hi.

I have ELOG V2.8.0-2313 installed on a SLC 5.5 release and all works fine, Users can register them-self and I see for each of them in the passwd file:

<name>test</name>

<password>***something***</password>

....

 

after a '/etc/rc.d/init.d/elogd restart' the logins don't work anymore (they did before the restart)

and the passwd file changed:

<name>test</name>

<password encoding="SHA256">***something else***</password>

....

 

Any idea what goes wrong?

Cheers, Jack

    icon2.gif   Re: Password problem after elogd restart, posted by Stefan Ritt on Tue Sep 14 23:29:15 2010 

Jack Dapid wrote:

Hi.

I have ELOG V2.8.0-2313 installed on a SLC 5.5 release and all works fine, Users can register them-self and I see for each of them in the passwd file:

<name>test</name>

<password>***something***</password>

....

 

after a '/etc/rc.d/init.d/elogd restart' the logins don't work anymore (they did before the restart)

and the passwd file changed:

<name>test</name>

<password encoding="SHA256">***something else***</password>

....

 

Any idea what goes wrong?

Cheers, Jack

Please have a look at https://midas.psi.ch/elogs/Forum/66872 

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