Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition

This WebDNA talk-list message is from

2019


It keeps the original formatting.
numero = 114737
interpreted = N
texte = 2362 --Apple-Mail=_F9F67DB6-2E4E-4731-B3E9-3A2C3C9E06C0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Filesystem Size Used Avail Capacity iused ifree %iused = Mounted on /dev/disk0s2 297Gi 20Gi 277Gi 7% 528424 4294438855 0% / devfs 179Ki 179Ki 0Bi 100% 621 0 100% = /dev map -hosts 0Bi 0Bi 0Bi 100% 0 0 100% = /net map auto_home 0Bi 0Bi 0Bi 100% 0 0 100% = /home > On 13 Sep 2019, at 20.43, Donovan Brooke wrote: >=20 > Palle, open a terminal and send over the output of: >=20 > df -hi >=20 > Donovan >=20 >=20 >=20 >> On Sep 13, 2019, at 1:40 PM, H - Powerpalle > wrote: >>=20 >> macOS 10.13.6 >> High Sierra >>=20 >> I will look into those to leads=E2=80=A6 Thanks >>=20 >>> https://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-files/ = >> How can this be related to WebDNA? Or how can I make sure WebDNA = cleans up after use=E2=80=A6? >>=20 >> /Palle >>=20 >>=20 >>> On 13 Sep 2019, at 20.29, Donovan Brooke > wrote: >>>=20 >>> You may want to look at: >>> 1.) if you have lots of files in a directory >>> 2.) inode limits. >>>=20 >>> You may also want to turn on WebDNA Error Reporting and look at = those logs >>> (You didn=E2=80=99t state your platform / OS) >>>=20 >>> http://webdna.us/page.dna?numero=3D112121 = >>>=20 >>> https://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-files/ = >>>=20 >>> Donovan >>>=20 >>>=20 >>>=20 >>>=20 >>>=20 >>>=20 >>>> On Sep 13, 2019, at 12:24 PM, H - Powerpalle = > wrote: >>>>=20 >>>> Evenin=E2=80=99 all >>>>=20 >>>> So once again my server is outputting a blank page with =E2=80=9CSorr= y WebDNA server not running=E2=80=9D approx. 1/10 of the times it serves = a page. The server has done so before and I have never figured out why = it happens and why it goes away. >>>>=20 >>>> This time around I have noticed the following in my Console while = it happens (see attached screenshot). Does the error indicate anything = which can identify the root-cause of the "Sorry WebDNA server not = running=E2=80=9D -issue? I have not clue as to what these error messages = tries to tell me=E2=80=A6 >>>>=20 >>>>=20 >>>> ##### SNIP - FROM THE CONSOLE ##### >>>>=20 >>>> error19:19:55.957707 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:07.383443 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:07.383442 +0200WebCatalogConnection to = 'pboard' server had an error: { count =3D 1, = transaction: 0, voucher =3D 0x0, contents =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:07.403490 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:17.729179 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:17.729191 +0200WebCatalogConnection to = 'pboard' server had an error: { count =3D 1, = transaction: 0, voucher =3D 0x0, contents =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:17.749345 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:28.088124 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:28.088131 +0200WebCatalogConnection to = 'pboard' server had an error: { count =3D 1, = transaction: 0, voucher =3D 0x0, contents =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:28.109856 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> default19:20:38.163028 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:48.214130 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:58.245949 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:08.312843 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:18.359051 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:28.428295 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:38.454556 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>>=20 >>>> ##### SNIP - FROM THE CONSOLE - END ##### >>>>=20 >>>>=20 >>>>=20 >>>> The first error type is happening just after the server has been = restartet. The second error type is happening approx. one hour after = restart. >>>>=20 >>>>=20 >>>> This is happening within the first hour of operation >>>> When observing the following error in the console, the server is = outputting either a correct webpage or a =E2=80=9CSorry WebDNA server = not running=E2=80=9D >>>>=20 >>>> error19:15:01.834622 +0200WebCatalogConnection to = =E2=80=98pboard=E2=80=99... >>>> error19:15:01.855057 +0200WebCatalogFailed to set up = CFPaste... >>>> error19:15:12.145796 +0200WebCatalogFailed to set up = CFPaste=E2=80=A6 >>>> etc=E2=80=A6 >>>>=20 >>>> This is happens after apex. one hour of operation >>>> When observing the following error in the console, the server is = outputting a lot of =E2=80=9CDatabase file could not be found or = opened=E2=80=9D and =E2=80=9CSorry WebDNA server not running=E2=80=9D. = And it does not return to normal operation unless the server is = restarted. >>>>=20 >>>> default19:20:38.163028 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:48.214130 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:58.245949 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:08.312843 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:18.359051 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:28.428295 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:38.454556 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> etc... >>>>=20 >>>>=20 >>>>=20 >>>>=20 >>>> On a side note=E2=80=A6 >>>>=20 >>>> So I have noticed the following=E2=80=A6 >>>>=20 >>>> Chris (back in time) wrote: =E2=80=9C...This is certainly due to = the fact that WebDNAMonitor is not running. This small application keeps = the main WebDNA up, and restarts it in case of crash or server = down=E2=80=A6=E2=80=9D >>>>=20 >>>> So when my server outputs the =E2=80=9CSorry WebDNA server not = running=E2=80=9D I have noticed that my WebDNA Monitor application = disappears from my Activity Monitor listing. So the question is, why = does WebDNA Monitor not run in a situation like this - something is = killing it, why? >>>>=20 >>>> /Palle >>>> --------------------------------------------------------- This = message is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: = talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 = Bug Reporting: = support@webdna.us >>> Donovan Brooke >>> Owner - EUCA >>> (608) 770-3822 >>>=20 >>> 355 E State St. APT 8 >>> Iola, WI 54945 >>>=20 >>>=20 >>>=20 >>> --------------------------------------------------------- This = message is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: = talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 = Bug Reporting: = support@webdna.us >> --------------------------------------------------------- This = message is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: = talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 = Bug Reporting: = support@webdna.us > Donovan Brooke > Owner - EUCA > (608) 770-3822 >=20 > 355 E State St. APT 8 > Iola, WI 54945 >=20 >=20 >=20 > --------------------------------------------------------- This message = is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: = support@webdna.us --Apple-Mail=_F9F67DB6-2E4E-4731-B3E9-3A2C3C9E06C0 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
Filesystem      Size =   Used  Avail Capacity iused      ifree = %iused  Mounted on
/dev/disk0s2   297Gi   20Gi  277Gi   =   7%  528424 4294438855    0%   = /
devfs          179Ki  = 179Ki    0Bi   100%     621      =     0  100%   /dev
map -hosts       0Bi    0Bi  =   0Bi   100%       0        =   0  100%   /net
map = auto_home    0Bi    0Bi    0Bi   100% =       0          0  100% =   /home


On 13 Sep 2019, at 20.43, Donovan Brooke = <dbrooke@euca.us> = wrote:

Palle, open a terminal = and send over the output of:

df -hi

Donovan



On Sep 13, 2019, at 1:40 PM, H = - Powerpalle <powerpalle@powerpalle.dk> wrote:

macOS 10.13.6
High Sierra

I will look into those to leads=E2=80=A6 Thanks


How = can this be related to WebDNA? Or how can I make sure WebDNA cleans up = after use=E2=80=A6?

/Palle


On 13 = Sep 2019, at 20.29, Donovan Brooke <dbrooke@euca.us> wrote:

You may want to look = at:
1.) if you have lots of files in a = directory
2.) inode limits.

You may also want to turn on WebDNA = Error Reporting and look at those logs
(You = didn=E2=80=99t state your platform / OS)

http://webdna.us/page.dna?numero=3D112121

https://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-fi= les/

Donovan






On Sep 13, 2019, at 12:24 PM, H - Powerpalle <powerpalle@powerpalle.dk> wrote:

Evenin=E2=80=99 all

So once again my server is outputting a = blank page with =E2=80=9CSorry WebDNA server not running=E2=80=9D = approx. 1/10 of the times it serves a page. The server has done so = before and I have never figured out why it happens and why it goes = away.

This = time around I have noticed the following in my Console while it happens = (see attached screenshot). Does the error indicate anything which can = identify the root-cause of the "Sorry WebDNA server not running=E2=80=9D = -issue? I have not clue as to what these error messages tries to tell = me=E2=80=A6


##### SNIP - FROM THE CONSOLE = #####

error19:19:55.957707 +0200= WebCatalog= Failed to set up CFPasteboardRef = 'AppleInternationalPasteboard-le'. Error: <error: 0x7fffa31cdda0> = { count =3D 1, transaction: 0, voucher =3D 0x0, contents =3D
= "XPCErrorDescription" =3D> <string: 0x7fffa31ce048> { = length =3D 18, contents =3D "Connection invalid" }
}
error19:20:07.383443 +0200= WebCatalog= Failed to set up CFPasteboardRef = 'AppleInternationalPasteboard-le'. Error: <error: 0x7fffa31cdda0> = { count =3D 1, transaction: 0, voucher =3D 0x0, contents =3D
= "XPCErrorDescription" =3D> <string: 0x7fffa31ce048> { = length =3D 18, contents =3D "Connection invalid" }
}
error19:20:07.383442 +0200= WebCatalog= Connection to 'pboard' server had an error: <error: = 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D 0x0, = contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:07.403490 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:17.729179 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:17.729191 +0200WebCatalog= Connection to 'pboard' server had an error: <error: = 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D 0x0, = contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:17.749345 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:28.088124 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:28.088131 +0200WebCatalog= Connection to 'pboard' server had an error: <error: = 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D 0x0, = contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:28.109856 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
default= 19:20:38.163028 +0200WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too many open = files
default19:20:48.214130 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:20:58.245949 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:08.312843 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:18.359051 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:28.428295 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:38.454556 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files

##### SNIP - FROM = THE CONSOLE - END #####



The first error type is happening just = after the server has been restartet. The second error type is happening = approx. one hour after restart.


This is happening within the first hour of = operation
When observing the following error in = the console, the server is outputting either a correct webpage or a = =E2=80=9CSorry WebDNA server not running=E2=80=9D

error19:15:01.834622 +0200= WebCatalog= Connection to =E2=80=98pboard=E2=80=99...
error= 19:15:01.855057 +0200WebCatalogFailed to = set up CFPaste...
error19:15:12.145796 +0200= WebCatalog= Failed to set up CFPaste=E2=80=A6
etc=E2=80=A6

This is happens after apex. one hour of = operation
When observing the following error in = the console, the server is outputting a lot of =E2=80=9CDatabase file could not be found or opened=E2=80=9D = and =E2=80=9CSorry WebDNA server not running=E2=80=9D. And it does not = return to normal operation unless the server is restarted.

default19:20:38.163028 +0200WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too many open = files
default19:20:48.214130 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:20:58.245949 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:08.312843 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:18.359051 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:28.428295 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:38.454556 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
etc...




On a side note=E2=80=A6

So I have noticed the following=E2=80=A6<= br class=3D"">
Chris (back in time) wrote: =E2=80=9C...This = is certainly due to the fact that WebDNAMonitor is not running. This = small application keeps the main WebDNA up, and restarts it in case of = crash or server down=E2=80=A6=E2=80=9D

So = when my server outputs the =E2=80=9CSorry WebDNA server not running=E2=80=9D= I have noticed that my WebDNA Monitor application disappears from my = Activity Monitor listing. So the question is, why does WebDNA Monitor = not run in a situation like this - something is killing it, = why?

/Palle
--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

Donovan Brooke
Owner - EUCA
(608) = 770-3822

355 E State St. APT 8
Iola, = WI 54945



--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

Donovan Brooke
Owner - EUCA
(608) = 770-3822

355 E State St. APT 8
Iola, = WI 54945



--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

= --------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us --Apple-Mail=_F9F67DB6-2E4E-4731-B3E9-3A2C3C9E06C0-- . Associated Messages, from the most recent to the oldest:

    
  1. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (christophe.billiottet@webdna.us 2019)
  2. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
  3. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (Donovan Brooke 2019)
  4. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
  5. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
  6. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (christophe.billiottet@webdna.us 2019)
  7. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (Donovan Brooke 2019)
  8. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
  9. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
  10. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (Donovan Brooke 2019)
  11. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
  12. Re: [WebDNA] Sorry WebDNA server not running - September 2019 Edition (Donovan Brooke 2019)
  13. [WebDNA] Sorry WebDNA server not running - September 2019 Edition (H - Powerpalle 2019)
2362 --Apple-Mail=_F9F67DB6-2E4E-4731-B3E9-3A2C3C9E06C0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Filesystem Size Used Avail Capacity iused ifree %iused = Mounted on /dev/disk0s2 297Gi 20Gi 277Gi 7% 528424 4294438855 0% / devfs 179Ki 179Ki 0Bi 100% 621 0 100% = /dev map -hosts 0Bi 0Bi 0Bi 100% 0 0 100% = /net map auto_home 0Bi 0Bi 0Bi 100% 0 0 100% = /home > On 13 Sep 2019, at 20.43, Donovan Brooke wrote: >=20 > Palle, open a terminal and send over the output of: >=20 > df -hi >=20 > Donovan >=20 >=20 >=20 >> On Sep 13, 2019, at 1:40 PM, H - Powerpalle > wrote: >>=20 >> macOS 10.13.6 >> High Sierra >>=20 >> I will look into those to leads=E2=80=A6 Thanks >>=20 >>> https://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-files/ = >> How can this be related to WebDNA? Or how can I make sure WebDNA = cleans up after use=E2=80=A6? >>=20 >> /Palle >>=20 >>=20 >>> On 13 Sep 2019, at 20.29, Donovan Brooke > wrote: >>>=20 >>> You may want to look at: >>> 1.) if you have lots of files in a directory >>> 2.) inode limits. >>>=20 >>> You may also want to turn on WebDNA Error Reporting and look at = those logs >>> (You didn=E2=80=99t state your platform / OS) >>>=20 >>> http://webdna.us/page.dna?numero=3D112121 = >>>=20 >>> https://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-files/ = >>>=20 >>> Donovan >>>=20 >>>=20 >>>=20 >>>=20 >>>=20 >>>=20 >>>> On Sep 13, 2019, at 12:24 PM, H - Powerpalle = > wrote: >>>>=20 >>>> Evenin=E2=80=99 all >>>>=20 >>>> So once again my server is outputting a blank page with =E2=80=9CSorr= y WebDNA server not running=E2=80=9D approx. 1/10 of the times it serves = a page. The server has done so before and I have never figured out why = it happens and why it goes away. >>>>=20 >>>> This time around I have noticed the following in my Console while = it happens (see attached screenshot). Does the error indicate anything = which can identify the root-cause of the "Sorry WebDNA server not = running=E2=80=9D -issue? I have not clue as to what these error messages = tries to tell me=E2=80=A6 >>>>=20 >>>>=20 >>>> ##### SNIP - FROM THE CONSOLE ##### >>>>=20 >>>> error19:19:55.957707 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:07.383443 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:07.383442 +0200WebCatalogConnection to = 'pboard' server had an error: { count =3D 1, = transaction: 0, voucher =3D 0x0, contents =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:07.403490 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:17.729179 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:17.729191 +0200WebCatalogConnection to = 'pboard' server had an error: { count =3D 1, = transaction: 0, voucher =3D 0x0, contents =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:17.749345 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:28.088124 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:28.088131 +0200WebCatalogConnection to = 'pboard' server had an error: { count =3D 1, = transaction: 0, voucher =3D 0x0, contents =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> error19:20:28.109856 +0200WebCatalogFailed to set up = CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: { count =3D 1, transaction: 0, voucher =3D 0x0, contents = =3D >>>> "XPCErrorDescription" =3D> { length =3D = 18, contents =3D "Connection invalid" } >>>> } >>>> default19:20:38.163028 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:48.214130 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:58.245949 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:08.312843 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:18.359051 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:28.428295 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:38.454556 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>>=20 >>>> ##### SNIP - FROM THE CONSOLE - END ##### >>>>=20 >>>>=20 >>>>=20 >>>> The first error type is happening just after the server has been = restartet. The second error type is happening approx. one hour after = restart. >>>>=20 >>>>=20 >>>> This is happening within the first hour of operation >>>> When observing the following error in the console, the server is = outputting either a correct webpage or a =E2=80=9CSorry WebDNA server = not running=E2=80=9D >>>>=20 >>>> error19:15:01.834622 +0200WebCatalogConnection to = =E2=80=98pboard=E2=80=99... >>>> error19:15:01.855057 +0200WebCatalogFailed to set up = CFPaste... >>>> error19:15:12.145796 +0200WebCatalogFailed to set up = CFPaste=E2=80=A6 >>>> etc=E2=80=A6 >>>>=20 >>>> This is happens after apex. one hour of operation >>>> When observing the following error in the console, the server is = outputting a lot of =E2=80=9CDatabase file could not be found or = opened=E2=80=9D and =E2=80=9CSorry WebDNA server not running=E2=80=9D. = And it does not return to normal operation unless the server is = restarted. >>>>=20 >>>> default19:20:38.163028 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:48.214130 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:20:58.245949 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:08.312843 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:18.359051 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:28.428295 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> default19:21:38.454556 +0200WebCatalogdnssd_clientstub = ConnectToServer: socket failed 24 Too many open files >>>> etc... >>>>=20 >>>>=20 >>>>=20 >>>>=20 >>>> On a side note=E2=80=A6 >>>>=20 >>>> So I have noticed the following=E2=80=A6 >>>>=20 >>>> Chris (back in time) wrote: =E2=80=9C...This is certainly due to = the fact that WebDNAMonitor is not running. This small application keeps = the main WebDNA up, and restarts it in case of crash or server = down=E2=80=A6=E2=80=9D >>>>=20 >>>> So when my server outputs the =E2=80=9CSorry WebDNA server not = running=E2=80=9D I have noticed that my WebDNA Monitor application = disappears from my Activity Monitor listing. So the question is, why = does WebDNA Monitor not run in a situation like this - something is = killing it, why? >>>>=20 >>>> /Palle >>>> --------------------------------------------------------- This = message is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: = talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 = Bug Reporting: = support@webdna.us >>> Donovan Brooke >>> Owner - EUCA >>> (608) 770-3822 >>>=20 >>> 355 E State St. APT 8 >>> Iola, WI 54945 >>>=20 >>>=20 >>>=20 >>> --------------------------------------------------------- This = message is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: = talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 = Bug Reporting: = support@webdna.us >> --------------------------------------------------------- This = message is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: = talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 = Bug Reporting: = support@webdna.us > Donovan Brooke > Owner - EUCA > (608) 770-3822 >=20 > 355 E State St. APT 8 > Iola, WI 54945 >=20 >=20 >=20 > --------------------------------------------------------- This message = is sent to you because you are subscribed to the mailing list = talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: = http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: = support@webdna.us --Apple-Mail=_F9F67DB6-2E4E-4731-B3E9-3A2C3C9E06C0 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
Filesystem      Size =   Used  Avail Capacity iused      ifree = %iused  Mounted on
/dev/disk0s2   297Gi   20Gi  277Gi   =   7%  528424 4294438855    0%   = /
devfs          179Ki  = 179Ki    0Bi   100%     621      =     0  100%   /dev
map -hosts       0Bi    0Bi  =   0Bi   100%       0        =   0  100%   /net
map = auto_home    0Bi    0Bi    0Bi   100% =       0          0  100% =   /home


On 13 Sep 2019, at 20.43, Donovan Brooke = <dbrooke@euca.us> = wrote:

Palle, open a terminal = and send over the output of:

df -hi

Donovan



On Sep 13, 2019, at 1:40 PM, H = - Powerpalle <powerpalle@powerpalle.dk> wrote:

macOS 10.13.6
High Sierra

I will look into those to leads=E2=80=A6 Thanks


How = can this be related to WebDNA? Or how can I make sure WebDNA cleans up = after use=E2=80=A6?

/Palle


On 13 = Sep 2019, at 20.29, Donovan Brooke <dbrooke@euca.us> wrote:

You may want to look = at:
1.) if you have lots of files in a = directory
2.) inode limits.

You may also want to turn on WebDNA = Error Reporting and look at those logs
(You = didn=E2=80=99t state your platform / OS)

http://webdna.us/page.dna?numero=3D112121

https://www.cyberciti.biz/faq/linux-unix-nginx-too-many-open-fi= les/

Donovan






On Sep 13, 2019, at 12:24 PM, H - Powerpalle <powerpalle@powerpalle.dk> wrote:

Evenin=E2=80=99 all

So once again my server is outputting a = blank page with =E2=80=9CSorry WebDNA server not running=E2=80=9D = approx. 1/10 of the times it serves a page. The server has done so = before and I have never figured out why it happens and why it goes = away.

This = time around I have noticed the following in my Console while it happens = (see attached screenshot). Does the error indicate anything which can = identify the root-cause of the "Sorry WebDNA server not running=E2=80=9D = -issue? I have not clue as to what these error messages tries to tell = me=E2=80=A6


##### SNIP - FROM THE CONSOLE = #####

error19:19:55.957707 +0200= WebCatalog= Failed to set up CFPasteboardRef = 'AppleInternationalPasteboard-le'. Error: <error: 0x7fffa31cdda0> = { count =3D 1, transaction: 0, voucher =3D 0x0, contents =3D
= "XPCErrorDescription" =3D> <string: 0x7fffa31ce048> { = length =3D 18, contents =3D "Connection invalid" }
}
error19:20:07.383443 +0200= WebCatalog= Failed to set up CFPasteboardRef = 'AppleInternationalPasteboard-le'. Error: <error: 0x7fffa31cdda0> = { count =3D 1, transaction: 0, voucher =3D 0x0, contents =3D
= "XPCErrorDescription" =3D> <string: 0x7fffa31ce048> { = length =3D 18, contents =3D "Connection invalid" }
}
error19:20:07.383442 +0200= WebCatalog= Connection to 'pboard' server had an error: <error: = 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D 0x0, = contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:07.403490 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:17.729179 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:17.729191 +0200WebCatalog= Connection to 'pboard' server had an error: <error: = 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D 0x0, = contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:17.749345 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:28.088124 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:28.088131 +0200WebCatalog= Connection to 'pboard' server had an error: <error: = 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D 0x0, = contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
error= 19:20:28.109856 +0200WebCatalogFailed to = set up CFPasteboardRef 'AppleInternationalPasteboard-le'. Error: = <error: 0x7fffa31cdda0> { count =3D 1, transaction: 0, voucher =3D = 0x0, contents =3D
"XPCErrorDescription" =3D> = <string: 0x7fffa31ce048> { length =3D 18, contents =3D "Connection = invalid" }
}
default= 19:20:38.163028 +0200WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too many open = files
default19:20:48.214130 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:20:58.245949 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:08.312843 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:18.359051 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:28.428295 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:38.454556 +0200= WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too = many open files

##### SNIP - FROM = THE CONSOLE - END #####



The first error type is happening just = after the server has been restartet. The second error type is happening = approx. one hour after restart.


This is happening within the first hour of = operation
When observing the following error in = the console, the server is outputting either a correct webpage or a = =E2=80=9CSorry WebDNA server not running=E2=80=9D

error19:15:01.834622 +0200= WebCatalog= Connection to =E2=80=98pboard=E2=80=99...
error= 19:15:01.855057 +0200WebCatalogFailed to = set up CFPaste...
error19:15:12.145796 +0200= WebCatalog= Failed to set up CFPaste=E2=80=A6
etc=E2=80=A6

This is happens after apex. one hour of = operation
When observing the following error in = the console, the server is outputting a lot of =E2=80=9CDatabase file could not be found or opened=E2=80=9D = and =E2=80=9CSorry WebDNA server not running=E2=80=9D. And it does not = return to normal operation unless the server is restarted.

default19:20:38.163028 +0200WebCatalog= dnssd_clientstub ConnectToServer: socket failed 24 Too many open = files
default19:20:48.214130 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:20:58.245949 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:08.312843 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:18.359051 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:28.428295 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
default19:21:38.454556 +0200= WebCatalogdnssd_clientstub ConnectToServer: socket failed 24 Too = many open files
etc...




On a side note=E2=80=A6

So I have noticed the following=E2=80=A6<= br class=3D"">
Chris (back in time) wrote: =E2=80=9C...This = is certainly due to the fact that WebDNAMonitor is not running. This = small application keeps the main WebDNA up, and restarts it in case of = crash or server down=E2=80=A6=E2=80=9D

So = when my server outputs the =E2=80=9CSorry WebDNA server not running=E2=80=9D= I have noticed that my WebDNA Monitor application disappears from my = Activity Monitor listing. So the question is, why does WebDNA Monitor = not run in a situation like this - something is killing it, = why?

/Palle
--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

Donovan Brooke
Owner - EUCA
(608) = 770-3822

355 E State St. APT 8
Iola, = WI 54945



--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

Donovan Brooke
Owner - EUCA
(608) = 770-3822

355 E State St. APT 8
Iola, = WI 54945



--------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us

= --------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list talk@webdna.us To unsubscribe, E-mail to: talk-leave@webdna.us archives: http://www.webdna.us/page.dna?numero=3D55 Bug Reporting: support@webdna.us --Apple-Mail=_F9F67DB6-2E4E-4731-B3E9-3A2C3C9E06C0-- . H - Powerpalle

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