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ID Date Icon Author Author Email Category OS ELOG Version Subjectdown
  69479   Wed Mar 2 18:29:08 2022 Entry Konstantin Olchanskiolchansk@triumf.caBug reportLinuxELOG V3.1.4-cb3Invalid activation code
Something is not right with the elog account activation, I get the email
for "Registration request for ELOG logbook "haicu"", but when I follow the given URL,
I get "Invalid activation code". Account activation requests go to two people,
so maybe the other one already activate this user, in which case I expect a message "user already active".
When I check the elog config, I see that the user indeed is already active. And if I rerun
this URL I still get "Invalid activation code", and this time I definitely expect "user already active".

https://daq00.triumf.ca/elog-haicu/haicu/?cmd=Activate&new_user_name=fujiwara&code=-1904103410&unm=Olchansk

K.O.
  66762   Mon Mar 15 09:29:11 2010 Question Bertram MetzBertram.Metz@ge.comQuestionWindows2.7.8Invalid URL for groups beneath top groups in overview page

Hi,

I'm trying to implement top groups and started with the sample configuration shown in the 'Syntax of elogd.cfg' chapter of the documentation. But now I'm facing a problem with the links in the logbook selection page.

Here's my group configuration:

Group Linux PCs = Red Hat, Debian, Mandrake
Group Windows PCs = NT, XP

Top group engineering = Linux PCs, Windows PCs
Top group administration = Employees, Purchases
Show top groups = 1
 

The selection page for the top groups is displayed correctly, but the URL for the groups beneath the top group is incorrect. The URL for the Linux PCs group for instance is http://localhost:8080/engineering/engineering/ . The URLs for the logbooks within the Linux PCs groups is correct (e.g. http://localhost:8080/Debian/)

Has anybody an idea what's going wrong in y configuration?

Bertram

  69627   Wed Jan 25 14:36:33 2023 Warning Tamas Galtgal@km3net.deBug reportLinux3.1.4-3Invalid Content-Length in header when running behind a load balancer

I am still struggling to get ELOG running behind a load balancer and hope to get some advice here. As already reported in https://elog.psi.ch/elogs/Forum/69542 I observed an infinite loop of redirects when prompted to log in and using a non-empty password file. Without a password, the service worked as expected. This was with version 3.1.3.

With the new version 3.1.4-3, I get another error: "Invalid Content-Length in header" when I click on "submit" of a new post. Viewing the logbooks works fine. The instance is currently live and running here: https://elog.test.km3net.de but I might change it anytime due to debugging etc.

This is a kind of difficult thing to debug (I spent the whole day and no progress). The only thing I've found was this post: https://techcommunity.microsoft.com/t5/iis-support-blog/invalid-content-length/ba-p/3038724 where it seems that some responses are not RFC conform and were rejected in the load-balancer.

The load balancer I use is HAProxy, the same as in my old setup where I got the infinite redirects, and I can't find any setting which would work. To my understanding, the most basic setup should work just fine. The SSL termination is on the load-balancer side so ELOG doesn't even have to know anything about it. The configuration is below. I am running a single instance, so there is not even replication with session keep-alive via cookies or anything fancy.

I also want to mention that I am runnin around 30 different services behind the load balancer and none of them are having any issues with the SSL termination or the load-balancing itself, that's why assume that something in ELOG is either non-conform or buggy.

Any thoughts? I'd really like to use the same infrastructure for the ELOG service as for every other service (automatic certificate renewal via letsencrypt, load-balancing, easy movement to other nodes, SSL termination etc.), to minimise the complexity of our Docker Swarm system.

backend be_elog.km3net.de
    mode http
    server-template km3net-elog- 1 km3net-elog_elog:8080 check resolvers docker init-addr libc,none

 

Btw. I am running ELOG with -v but I don't see any error whatsoever in the logs:

km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | GET /demo/ HTTP/1.1
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "ios_specific_templates_id"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "rl_anonymous_id"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "rl_group_id"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "rl_group_trait"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "rl_trait"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "rl_user_id"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Received unknown cookie "logged_out_marketing_header_id"
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Returned 3437 bytes
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | GET / HTTP/1.1
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Returned 120 bytes
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | GET /demo/ HTTP/1.1
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Returned 3518 bytes
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | GET / HTTP/1.1
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Returned 120 bytes
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | GET /demo/ HTTP/1.1
km3net-elog_elog.1.fm8i1eia9l9t@ecap-s021    | Returned 3518 bytes

  66203   Wed Feb 11 16:32:42 2009 Question ermirza erekosemirza98@fastmail.netQuestionLinux2.7.5-2130Internal error, no valid header!

I got this error message when trying to upload 17K text file as attachment.  Any idea why ? It's a fresh installed elog and not much configuration done yet.

Thanks

 

 

 

 

 

  68917   Fri Mar 22 09:53:39 2019 Question Patricia Mendez Lorenzopatricia.mendez@cern.chQuestionLinuxlatestInterfaced with SSO

Dear Supporters,

 

I am evaluating the elog software as lobgook for high energy pgysics and I was just wondering the interface with SSO from the login point of view. Once euthenticated with SSO, can this authentication be also recognized by elog?

 

Thank you so much

Best Regards,

PAtricia

  2023   Fri Oct 27 19:11:32 2006 Warning Steve Jonessteve.jones@freescale.comBug reportAll2.6.2-1723Interesting behavior with $shell
eLog does not do math so I am trying to leverage the $SHELL function to perform the math. I am using GAWK to perform the math -- I started trying to use CONDITIONAL ATTRIBUTES to assign numeric values to attributes but with loading up the ATTRIBUTES with all of the options brings elog to its knees in terms of performance -- the parsing of attributes is simply too string intensive.

So, I embedded the numeric score in the OPTIONS of the ATTRIBUTE and leveraged the text processing prowess of GAWK:
Options WhoIsEffected =   1:...Single User, 5:...Project, 10:...Department, 50:...Site
Options ServiceOutage =   1:...0-1 Minutes, 2:...10 Minutes, 10:...20 Minutes, 30:...30 Minutes, 100:...gt60 

Then pass the following command to GAWK:
Preset TotalScore = $shell(gawk 'BEGIN{split(\"$WhoIsEffected:$ServiceOutage\",scores,\":\");print scores[1]+scores[3]}' )

The interesting result is this works - the proper summation is returned but apparently elog parsing also returns everything after the first ')' as something that also needs to be returned. So the resulting contents of TotalScore is
2;print scores[1]+scores[3]}' ) 
assuming one chose the first option of both attributes (the output pasted here are real results).

Before getting to this point I tried using the GAWK internal variable of $0 - but this did not work because apparently $0 in elog is defined as the OS shell!

Stefan, is it possible for you to try creating a logbook on the elog demo site that shows people how to perform math and in the process discover what the $SHELL function is doing?
  67082   Wed Jun 15 11:10:01 2011 Idea Andreas Luedekeandreas.luedeke@psi.chRequestAll2.9.0Integrate Latex Formula Editor plugin
There is a nice js plugin to create formulas with a latex editor.
This plugin (Can be found at http://www.codecogs.com/latex/integration/ckeditor/install.php) is for the CK Editor.
Currently the FCK Editor is used, which has been superseded in 2009 by the CK Editor.
It would be nice to change ELOG to use the newer CKEditor, in order to be able to use the formula plugin (and
maybe other plugins as well later).
  481   Fri Feb 27 03:48:05 2004 Entry RajElog+rajelio@yahoo.comQuestionWindows2.5Instant Edit Link
How I can dynamically create a link when a new submission is entered that 
will have a value of <ELOG_URL$message id?=Edit>
I want the users to be able to go straight from the main page to an edit 
page. This would skip 1 step to get to the edit page.
Is this possible. 
If that link could use one of the icons for the src image that would be 
great. 
Thanks.
:-)
ELOG V3.1.5-3fb85fa6