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Nginx crashed?

Featured Replies

Hello,

 

New 6.4 rc2  has been running fine for a few days, but now I cannot get to the web interface...

 

Error:

504 Gateway Time-out

nginx

 

Is displayed after a few minutes...

 

Is there a way to restart the web interface?

 

Thanks!

Just to say I've just had the same error. 

 

I can live without accessing it at the moment so what log files / information do you need?

 

Nothing in /var/log/nginx/error.log by the way...

 

but there is a line in /var/log/syslog 

 

Jun 10 12:05:15 Tower php-fpm[15639]: [WARNING] [pool www] server reached pm.max
_children setting (5), consider raising it

Edited by eek

  • 4 weeks later...

I just got the same error in rc6 when I tried to stop my array before rebooting the server this afternoon.  I had to issue a forced poweroff command from the command line to shutdown the server which I do not like to do.  I wish there was a command or script that you could use to stop the array when the GUI locks up.

1 hour ago, csmccarron said:

I just got the same error in rc6 when I tried to stop my array before rebooting the server this afternoon.  I had to issue a forced poweroff command from the command line to shutdown the server which I do not like to do.  I wish there was a command or script that you could use to stop the array when the GUI locks up.

 

powerdown -r will do a clean reboot

On 7/7/2017 at 8:42 PM, smdion said:

 

powerdown -r will do a clean reboot

 

root@mccserverur01:~# powerdown --help
-bash: powerdown: command not found

29 minutes ago, csmccarron said:

 

root@mccserverur01:~# powerdown --help
-bash: powerdown: command not found

 

unRaid 6.3.5 has it here:

 

root@:~# which powerdown
/usr/local/sbin/powerdown

 

Also, you don't want to try --help if you do have it.

 


 

If its not there, then you have something else going on.  Maybe as simple as the command paths being messed up

echo $PATH

9 minutes ago, bonienl said:

Commands are:


/sbin/reboot
/sbin/poweroff

 

If powerdown is ever removed (which it is not as of yet) I will be a very unhappy camper  B|

2 minutes ago, Squid said:

If powerdown is ever removed (which it is not as of yet) I will be a very unhappy camper  B|

 

/usr/local/sbin/powerdown is maintained for legacy reasons.

Just now, bonienl said:

 

/usr/local/sbin/powerdown is maintained for legacy reasons.

exactly.  Muscle memory on my part insists on using powerdown -r, and every single post refers to powerdown and not poweroff / reboot.  And all powerdown down is call the "real" commands anyways

 

Fixed it, my path was messed up.  So will powerdown safely stop the array?

 

Thanks.  

15 minutes ago, csmccarron said:

Fixed it, my path was messed up.  So will powerdown safely stop the array?

 

Thanks.  

Yep... I've watched it on console just to confirm.

2 hours ago, smdion said:

Yep... I've watched it on console just to confirm.

The key though for a clean powerdown is to try and be patient.  If you're not, and decide to issue another powerdown (or reboot/poweroff), then it will immediately reboot / shutdown which will result in an unclean shutdown...

Same thing here today.

 

Can't access the UI via Safari or Chrome - asks for login details and then just hangs there.

 

No errors in any logs, is there any way of restarting it?

 

Edit: Actually got this in syslog now:

 

Jul 14 12:41:18 BBDG-NAS nginx: 2017/07/14 12:41:18 [error] 10410#10410: *365547 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 10.10.9.20, server: , request: "GET /Main HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "tower"
Jul 14 12:41:50 BBDG-NAS nginx: 2017/07/14 12:41:50 [error] 10410#10410: *365552 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 10.10.9.20, server: , request: "GET /apple-touch-icon-precomposed.png HTTP/1.1", upstream: "fastcgi://unix:/var/run/php5-fpm.sock", host: "tower"
Jul 14 12:42:21 BBDG-NAS php-fpm[10397]: [WARNING] [pool www] server reached max_children setting (10), consider raising it

Edited by Interstellar

Mine is stuck with this... I can get a WebUI if I restart in Safe Mode No Plugins but otherwise not...

 

This is after some time with sluggish UI too. I am now unable to access my VMs either as I cannot access the UI when plugins VMs etc are active :(

 

 

Also if I try to kill emhttp it says not found but if I try to start emhttp it says its already running....  I wish it was!

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