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ID Date Icon Authordown Author Email Category OS ELOG Version Subject
  69567   Wed Oct 5 08:21:12 2022 Reply Stefan RittMoststefan.ritt@psi.chQuestionLinuxELOG V3.1.4-3d7Re: Anyone else running elogd on redhat ES 8 having random crashes?

Most likely these are some currupt logbook files. If you get a coredump (or stack trace) you can maybe figure out which file it was. These are plain ASCII files (YYMMDDa.log) and you can see with an editor if someting there is not in order.

Stefan

mathew goebel wrote:

For the last couple of months we are getting a random elogd crash once in a while we are getting something like the following in the middle of the night

> Sep 29 20:45:07 elog kernel: server_name686835]: segfault at 7ffd7f5a0000 ip 00007fceaeabbf06 sp 00007ffd7f577348 error 6 in libc-2.28.so[7fceaea8a000+1bc000]

I'm going to try and see if it will leave a coredump file, just thought I would ask if anyone else had seen this before?

Thanks,
Matt

 

 

 

 

  69570   Wed Oct 19 14:08:15 2022 Reply Stefan RittUNstefan.ritt@psi.chQuestionWindows3.1.4Re: UNC Pfade

UNCs are not officially supported by elog, but your operating system might map them if you're lucky, just try. It is however not recommended to do so, since network drives can sometimes be slow during network congestion and the response of elog will then suffer.

Stefan

Michael wrote:

Hallo,

gibt es eine Möglichkeit das subdir auf ein Netzlaufwerk zu legen?

\\server\freigabe\...

Der Freigabepfad wird leider immer unter C:\... angelegt

Vielen Dank

 

  69582   Tue Oct 25 09:45:41 2022 Reply Stefan Rittstefan.ritt@psi.chQuestionLinux 3.1.4-395e101Re: Post using html form

Probably people have to log in to the logbook before opening the form. I guess the "submit not allowed" comes from the fact that they access the logbook as a guest.

Stefan

Hayg Guler wrote:

Dear All,

we are trying to post from an HTML form, as included in our config file :

 

[ShiftCheck]
Comment = Shift Check List (exemple a modifier)
Attributes = Author, D, M, Y, Shift, LasE, LasIris, Q, E, Li, TL, RI
Quick filter = Shift, Author
Options Shift = Morning, Evening, Night

Enable attachments = 0
Show text = 1
Custom new form = /www/Web/htdocs/elog/sites/THOMX/shiftcheck.html
Custom edit form =  /www/Web/htdocs/elog/sites/THOMX/shiftcheck.html
Custom display form =  /www/Web/htdocs/elog/sites/THOMX/shiftcheck.html

 

we are facing the following problem when trying to submit :

--> Error: Command "Submit" not allowed

 

is there something missing in our config file ?

 

Many thanks in advance

 

  69599   Wed Jan 4 09:33:25 2023 Reply Stefan Rittstefan.ritt@psi.chBug fixAllELOG V3.1.4-493a hack around
> - rsprintf("<textarea rows=%d cols=%d wrap=hard name=\"Text\">\n", height, width);
> + rsprintf("<textarea rows=%d cols=%d name=\"Text\">\n", height, width);
> 
> my vote is to remove "wrap=hard":
> 
> 1) I try to read the specs and my head explodes: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/textarea
> 2) textarea should just accept input typed by user, should not try to "neatify" it. if user wants long lines, we should let them.
> 3) this bug (introduced in recent safari, the best I can tell)
> 
> K.O.

I agree with K.O. Does anybody see a problem in removing "wrap=hard"? 

It was there more for historical reasons. In the old days screens were not so wide and wrapping was more of an issue.
People tended to write longer lines and complained that the long lines got reformatted differently for different screen
sizes. So by adding hard CRLF the formatting looked the same on different screens. These days this is not such an issue
any more and I agree with 2) above. If the user wants a long line, the user should get it.

Stefan
  69600   Wed Jan 4 09:39:38 2023 Reply Stefan Rittstefan.ritt@psi.chBug fixAllELOG V3.1.4-493a hack around
Ahh, now I remember. Well, the I put that in like 25 years ago ;-)

Let's assume the user write a very long line and relies on the wrapping of the text box. So the input might look like the 
first attachment. Then the user hits submit and gets just one long line (second attachment) and has to scroll one kilometre
to the right to see the full line. So there is an inconsistency between the entry form and what the user sees after the
submission. Having "wrap=hard" tells the browser to put CRLF where the wrapping in the textarea happens, so the text looks
the same during entry and after submission. If we remove the "wrap=hard", we would be back to the situation below in the two
attachments.

Opinions?

Stefan
Attachment 1: Screenshot_2023-01-04_at_9.38.51_.png
Screenshot_2023-01-04_at_9.38.51_.png
Attachment 2: Screenshot_2023-01-04_at_9.39.09_.png
Screenshot_2023-01-04_at_9.39.09_.png
  69602   Wed Jan 4 10:12:43 2023 Reply Stefan Rittstefan.ritt@psi.chBug fixAllELOG V3.1.4-493editing on a smartphone
Yepp, that's right. But without the "wrap=hard", you could get one single long line which is almost impossible to read. So there is no perfect solution for all cases. I see three options

1) Remove "wrap=hard" and let the user do as the user wants. This can lead to very long lines almost impossible to read.
2) Keep "wrap=hard" and rely on the browser to put in CRLF between lines according to the textarea box during input. The result will then be the same as during editing. Of course this might 
require to make the textarea width wide enough on small screens not to get too many CRLFs. The default "Message width" is 78 chars, but on modern browsers some JavaScript code automatically sets 
the width to equal the screen width which normally is wider.
3) Add artificial CRCL like every 40 or 80 chars. This is the "beautifying" K.O. mentioned and will never be perfect. Not sure if elog should touch the text the user enters.

Looking at the three options, I kind of conclude that 2) would still be the best.

Stefan
  69606   Wed Jan 4 11:43:00 2023 Reply Stefan Rittstefan.ritt@psi.chBug fixAllELOG V3.1.4-493config option?
Ok, I added an option

Hard wrap = 0 | 1

with the default being "1", so same behaviour as before. If you set this now to zero, you turn it off.

Now waiting for the first people complaining about the very long lines not being readable...

Best,
Stefan
  69611   Wed Jan 4 12:17:46 2023 Reply Stefan Rittstefan.ritt@psi.chBug fixAllELOG V3.1.4-493wrap "pre" tag in a "div" with fixed width
Didn't work for me. The text is just truncated after the width and no extra lines are added.
Attachment 1: Screenshot_2023-01-04_at_12.16.47_.png
Screenshot_2023-01-04_at_12.16.47_.png
ELOG V3.1.5-3fb85fa6