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    icon2.gif   Re: Elog crashes with null Username, posted by Alan Grant on Mon Dec 19 19:42:05 2016 
Thanks for the speedy fix.

FYI, our other Elog instances which are running ealrier versions do not exhibit this problem, as I confirmed that entering null
ID/password returns "Invalid Username or password" as expected. This may be why it wasn't mentioned by anyone else before. Maybe something
icon5.gif   elogd crashes during SSL Mirror operations involving attachments, posted by Andreas Warburton on Mon Jan 9 17:15:56 2017 
My MacOS (10.12.2) elogd version V3.1.2 is a recent git commit (edc5e85), due to the fix to my earlier-described issue solved in the thread here: https://midas.psi.ch/elogs/Forum/68519.

I am trying to (re-)set up Mirror functionality with a linux server running the standard public (V3.1.2-bd75964).  I had initially updated
the linux server so that it also had the latest git commit (edc5e85), but could then not even add new logbook entries that involved attachments to it.
    icon1.gif   Re: elogd crashes during SSL Mirror operations involving attachments, posted by Andreas Warburton on Fri Jan 13 08:27:15 2017 Screen_Shot_2017-01-13_at_8.24.07_AM.png
The attached screenshot shows the behaviour after doing a synchronization (with Mirror simulate = 1) following first having ensured that the local (Mac)
and remote (linux) ELOGs initially showed "All entries identical" when doing a simulated synchronization, and then having edited local entries
9707 and 9709 by uploading (different) attachments to them.
    icon2.gif   Re: elogd crashes during SSL Mirror operations involving attachments, posted by Andreas Warburton on Fri Jan 13 21:05:49 2017 
When I switch from SSL = 1 to SSL = 0 and I use http:// instead of https://, the ability to upload attachments to logbook entries returns.  With
both Chrome and Safari browsers, with SSL = 1 the file upload hangs after only a small percentage of the file has been uploaded.  I ran the following
openssl diagnostic on my elogd port.  Would anyone have advice on what might be causing such errors?
    icon4.gif   Re: elogd crashes during SSL Mirror operations involving attachments, posted by Andreas Warburton on Sat Jan 14 08:27:42 2017 
For the time being, I am deeming ELOG 3.1.2 unusable with https (SSL = 1) functionality on my "Debian GNU/Linux 7 (wheezy)" server
with "OpenSSL 1.0.1t", due to the described apparent issues with SSL.  Reverting to http (SSL = 0) brings back my ability to upload attachments
and synchronize with a remote elogd running on a MacOS laptop.
    icon4.gif   Re: elogd crashes during SSL Mirror operations involving attachments, posted by Andreas Warburton on Thu Jan 19 12:56:51 2017 
Further to my comment in https://midas.psi.ch/elogs/Forum/68549, if the described synchronization requires attachment(s) to be transferred from
my Mac laptop to the Debian linux server (with SSL = 0 set), it fails in all the tests that I tried.

To check whether these problems are linked to the OpenSSL version on the linux server, we also tried building an elogd executable using 1.0.2j
icon1.gif   Elog crashing at random intervals, posted by Lee Burnside on Sat Jan 28 22:23:46 2017 
We're running Elog 3.1.2 om SL 7.2 and keep getting random crashes, sometimes when no one is accessing a logbook. The following is from /var/log/messages
with debugging turned on after the latest crash.

Jan 28 12:43:56 archer elogd[9629]: POST /PHYS3305Spring2017/ HTTP/1.1
    icon2.gif   Re: Elog crashing at random intervals, posted by Lee Burnside on Mon Jan 30 12:03:36 2017 
Never mind, version from github solved issue.

 

Lee
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