It is described in the manual at https://elog.psi.ch/elog/config.html#general

Entries per page = <number>

Funnily the default is "20". I have no idea why you see 6 entries.

Dear all,

I had some difficulty to upload large files (>20MB) with SSL connection. I think it is also related to https://elog.psi.ch/elogs/Forum/68636

During debuging, I found that, when uploading large files, ssl connection is dropped since 'SSL_read' function returns -1.

But it doesn't alway mean broken connection. It may be "SSL_ERROR_WANT_READ".

I changed the "server_loop" function in the source code to "continue" when it is SSL_ERROR_WANT_READ. And it fixed the problem.

Here is my code.

## elogd.c "server_loop" function L30031

                        if (FD_ISSET(_sock, &readfds)) {
#ifdef HAVE_SSL
                          if (_ssl_flag){
                            i = SSL_read(_ssl_con, net_buffer + len, net_buffer_size - len);
                            if(i<=0){
                              int ssl_error=SSL_get_error(_ssl_con,i);    ## check ssl error code
                              if(ssl_error==SSL_ERROR_WANT_READ||ssl_error==SSL_ERROR_WANT_WRITE) continue;    ## if ssl wants more, continue
                            }
                          }
                          else
#endif
                            i = recv(_sock, net_buffer + len, net_buffer_size - len, 0);
 

I am ignorant about networking. Some experts on ssl connection would know a better way to deal with this problem.

Best,

HyonSan Seo

Hi,

I'm trying to use the Sort Attributes option to sort all entries by a user specified date.  The issue I'm running into, is that although I can get it to work, it seems to only display the last 6 entries that I'm sorting by.  If I click "All" to show all the entries, it's sorted perfectly. I'm using:

Sort Attributes = Due Date

Reverse sort = 0

Is there something I'm missing to get this working.  Reading through the manual nothing jumped out at me.

Hello,

We used the Elog RPM binary installation method to install Elog. Our security scanners are complaining that Elog discloses the version information when you hit a missing page (404 error).  How can I hide this version info? Is there a snippet of code somewhere that I can comment out?

Any help is appreciated.

-Rich

Hi Frank,

Good bit of detective work.  To me it suggests that something as yet undetermined occurs, that, when the 57th reply happens, causes the issue.  If that "something" hasn't happened, all is well.  Apart from Heinz varieties (not true, in fact), 57 isn't an obvious number; nor did it leap out at me at a quick look at the parameters in the coding.  My example of deleting more than 40 entries causing elog to crash was at least consistent, it happened every time.

I'm trying to think what this something might be.  With my (admittedly largeish) database of elog entries, starting elog from a cold start will take minutes of indexing before it will display home page or whatever.   Presumably it must count the number of entries in each thread (as otherwise why always 57?), yet if you stop and restart, it doesn't necessarily need to do the full indexing again - time between restarts I guess, the authors not considering the evil deeds I perform on yymmdda.log entries.

Bare me out on this, I once had software that ran a system, and every Thursday, without fail, it always did a full recalibration on every start up.  Since updates were issued on Fridays, I commented that it was just adding to our pressure, "as if it knew the day of the week"; it really was (and turned out to be) a day-of-the-week bug.  So, I've been right on more than one occasion.  Anything in common with the threads with cross indexing, such as day of the week, day of the month, time, especially if crossing midnight before the 57th reply? 

Another line would be to view the yymmdda.log files while you are making a normal reply.  In my v2.9.2 version, nothing is written until the Submit button is pressed, then either one or two files are modified or one modified and one new one created.  Is that still true with your version?  I ask because clearly one or two entry numbers have somehow already been "reserved" as if opened, but where?  That Autosave =0 looks to be a useful test to do.

Sorry I cannot be more help.  I'm not one of the development team, though I do have experience of (ab)using elog, and I'm a pretty rubbish coder as well.  but I do have some experience in bug finding!

David.