CMX is crashing on it own!!

[dazza1223]

hey the last 2 updates ive added ive noticed that cmx crashes and i have to restart are every 24 hr or so

20240126-101000.zip

[picca]

Hi, maybe you also have in your system logs a "System.OutOfMemoryException" or something similar?

viewtopic.php?p=173344

It continues to happen sporadically to me. I keep using Monit to restart the program automatically.

[dazza1223]

I don't see any off that in my logs but I've downgrade to the last build and it been stable ever since

[dazza1223]

just an update.... ive just again upgraded to the lasts build and it still crashing before i had to roll it back to an older build

[mcrossley]

You'd think there has to be some sort of error message somewhere.
Nothing at all in the syslog? or daemon.log? or messages? or even the journal?

[freddie]

I took a look at the MXdiags you uploaded on 26/01/2024. There is no crash in that file. There are some stack traces relating to a (very) temporary problem with an HTTP connection being used by PHP uploads. Looking at your realtime cadence, it appears to be a 1 second interval. To have a single HTTP connection problem in a log file covering 1 hour and 20 minutes when using a 1 second interval is not an issue.

We need to be careful with terminology - a "crash" would involve MX stopping or becoming unresponsive; this is just a very fleeting error. I wouldn't roll back for that.

[dazza1223]

You'd think there has to be some sort of error message somewhere.
Nothing at all in the syslog? or daemon.log? or messages? or even the journal?

i will take a look in them log and if i see anything i will post it here

[dazza1223]

Jan 29 01:40:42 Cumulusmx rngd[861]: stats: FIPS tests speed: (min=1.249; avg=28.056; max=65.545)Mib
its/s
Jan 29 01:40:42 Cumulusmx rngd[861]: stats: Lowest ready-buffers level: 2
Jan 29 01:40:42 Cumulusmx rngd[861]: stats: Entropy starvations: 0
Jan 29 01:40:42 Cumulusmx rngd[861]: stats: Time spent starving for entropy: (min=0; avg=0.000; max=
0)us
Jan 29 02:01:01 Cumulusmx CRON[10684]: (root) CMD (/home/cmx/script/cmx-check.sh)
Jan 29 02:01:02 Cumulusmx cron[10687]: sendmail: recipient address root not accepted by the server
Jan 29 02:01:02 Cumulusmx cron[10687]: sendmail: server message: 501 <root>: recipient address must
contain a domain
Jan 29 02:01:02 Cumulusmx cron[10687]: sendmail: could not send mail (account default from /etc/msmt
prc)
Jan 29 02:01:02 Cumulusmx CRON[10683]: (root) MAIL (mailed 13 bytes of output but got status 0x0041
from MTA#012)
Jan 29 02:05:01 Cumulusmx CRON[10693]: (root) CMD (/home/cmx/script/wbox-forecast.sh)
Jan 29 02:05:01 Cumulusmx cron[10696]: sendmail: recipient address root not accepted by the server
Jan 29 02:05:01 Cumulusmx cron[10696]: sendmail: server message: 501 <root>: recipient address must
contain a domain
Jan 29 02:05:01 Cumulusmx cron[10696]: sendmail: could not send mail (account default from /etc/msmt
prc)
Jan 29 02:05:01 Cumulusmx CRON[10692]: (root) MAIL (mailed 617 bytes of output but got status 0x0041
from MTA#012)
Jan 29 02:09:01 Cumulusmx systemd[1]: Starting Clean php session files...
Jan 29 02:09:01 Cumulusmx systemd[1]: phpsessionclean.service: Succeeded.
Jan 29 02:09:01 Cumulusmx systemd[1]: Finished Clean php session files.
Jan 29 02:09:01 Cumulusmx CRON[10754]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /
run/systemd/system ]; then /usr/lib/php/sessionclean; fi)
Jan 29 02:17:01 Cumulusmx CRON[10773]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Jan 29 02:39:01 Cumulusmx systemd[1]: Starting Clean php session files...
Jan 29 02:39:01 Cumulusmx systemd[1]: phpsessionclean.service: Succeeded.
Jan 29 02:39:01 Cumulusmx systemd[1]: Finished Clean php session files.
Jan 29 02:39:01 Cumulusmx CRON[10867]: (root) CMD ( [ -x /usr/lib/php/sessionclean ] && if [ ! -d /
run/systemd/system ]; then /usr/lib/php/sessionclean; fi)
Jan 29 02:40:42 Cumulusmx rngd[861]: stats: bits received from HRNG source: 980064

[freddie]

There's nothing in there to indicate a crash. There's an error with sending mail from /home/cmx/script/cmx-check.sh, but nothing involving mono or the CumulusMX application.

Do you see anything else in your MXdiags files? There is a sequence of log messages when you restart, but there was nothing like that in the diags file that you supplied.