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Re: [WebDNA] Webserver does not respond occasionally

This WebDNA talk-list message is from

2018


It keeps the original formatting.
numero = 114188
interpreted = N
texte = 1791 --Apple-Mail=_E7480CAA-DAAD-45AB-BBFF-BAF80E5E5FC3 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Server Version of WebDNA 8.5.1 on macOS. So now the situation is developing as I am not getting "Sorry WebDNA = server not running.=E2=80=9D - quite often (randomly). This has happened = after a restart and no modifications. This has not happened before on = this server. /Palle =E2=80=98 > On 19 Apr 2018, at 20.18, Christer Olsson = wrote: >=20 > Palle, >=20 > are you using the FCGI version or the server version? >=20 > Best, > Christer >=20 > ************************************************************* > Christer Olsson PO Box 9160 Phone +46 40 25 85 85 > Ljusa Id=C3=A9er AB SE-200 39 Malmo Fax +46 40 25 85 89 > Kantyxegatan 3 Sweden http://www.ljusaideer.se = >=20 >=20 >> 19 apr. 2018 kl. 20:16 skrev Palle Bo Nielsen = >: >>=20 >> Could be, I have very little experience with that. >>=20 >> Is there way to block them or slow them down? Links to =E2=80=9Chow = to=E2=80=9D are much welcome. >>=20 >> /Palle >>=20 >>=20 >>> On 19 Apr 2018, at 19.39, christophe.billiottet@webdna.us = wrote: >>>=20 >>> Any possibility that your server is being spidered by Baidu and = Yandex several times a day? >>>=20 >>> These crawlers try to index as many links as possible as fast as = possible. If your code is complex, the server can temporarily be = overloaded. >>>=20 >>> - chris >>>=20 >>>=20 >>>=20 >>>=20 >>>> On Apr 19, 2018, at 14:18, Palle Bo Nielsen = > wrote: >>>>=20 >>>> Hi Ken et al >>>>=20 >>>> A late response from my side as I have been trying a lot of stuff = but still ending with a platform which quite often gives a long response = time for the users and the following message. >>>>=20 >>>> I have check my router, changed cables, checked network setup, = logs, checked webdna setup etc. - and really I can=E2=80=99t find the = issue. >>>>=20 >>>> Basically the issue can occur at any time and suddenly disappear = again. When the server is actually serving pages it=E2=80=99s quite fast = (as it should be). >>>>=20 >>>>=20 >>>> >>>>=20 >>>> Any idea is very much appreciated. >>>>=20 >>>> /Palle >>>>=20 >>>>=20 >>>>=20 >>>>> On 14 Apr 2018, at 20.22, Kenneth Grome > wrote: >>>>>=20 >>>>> If it says the server does not exist it could be a bad network >>>>> connection rather than an issue with apache or webdna. >>>>>=20 >>>>> If you have not checked your logs at the time the error occurs, >>>>> now might be a good time to do so. >>>>>=20 >>>>> Regards, >>>>> Kenneth Grome >>>>> WebDNA Solutions >>>>> http://www.webdnasolutions.com >>>>> Web Database Systems and Linux Server Administration >>>>>=20 >>>>>=20 >>>>>=20 >>>>> On 04/14/2018 08:06 AM, Palle Bo Nielsen wrote: >>>>>> This is the setup >>>>>>=20 >>>>>> * macOS (most recent) >>>>>> * Apache (Not AppleServer) >>>>>> * WebDNA 8.5.1 >>>>>>=20 >>>>>>=20 >>>>>> The above has been working fine for some weeks now until now when >>>>>> I get feedback from some of the users of the website. Maybe the >>>>>> issue has been there since day one. >>>>>>=20 >>>>>> The error is some kind of timeout. >>>>>>=20 >>>>>> https://imgur.com/a/NE2sB >>>>>>=20 >>>>>> Link is in danish and just a screenshot. It says that Safari can >>>>>> not open the page. since the server on which the page iOS located >>>>>> does not exist. >>>>>>=20 >>>>>> It does not happen every time and the frequency is quite unknown >>>>>> but several users report it happens multiple time a day. >>>>>>=20 >>>>>> Any ideas and/or good advice? >>>>>>=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 >>>>> --------------------------------------------------------- >>>>> 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 >>>>=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 >> --------------------------------------------------------- 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=_E7480CAA-DAAD-45AB-BBFF-BAF80E5E5FC3 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 Server Version of WebDNA 8.5.1 on macOS.

So now the situation is developing as I = am not getting "Sorry WebDNA server not running.=E2=80=9D - quite often = (randomly). This has happened after a restart and no modifications. This = has not happened before on this server.

/Palle
=E2=80=98


On 19 Apr 2018, at 20.18, Christer Olsson = <christer@ljusaideer.se> wrote:

Palle,

are you using the FCGI = version or the server version?

Best,
Christer

 *********************************************************= ****
 Christer Olsson   PO Box 9160       =  Phone +46 40 25 85 85
 Ljusa Id=C3=A9er AB    SE-200 39 Malmo =    Fax +46 40 25 85 89
 Kantyxegatan 3   =  Sweden             http://www.ljusaideer.se


19 apr. 2018 kl. 20:16 skrev Palle Bo Nielsen <powerpalle@powerpalle.dk>:

Could = be, I have very little experience with that.

Is there way to block them or slow them = down? Links to =E2=80=9Chow to=E2=80=9D are much welcome.

/Palle


On 19 Apr 2018, at 19.39, christophe.billiottet@webdna.us wrote:

Any possibility that = your server is being spidered by Baidu and Yandex several times a = day?

These crawlers = try to index as many links as possible as fast as possible. If your code = is complex, the server can temporarily be overloaded.

- chris




On Apr 19, 2018, at 14:18, = Palle Bo Nielsen <powerpalle@powerpalle.dk> wrote:

Hi Ken et al

A late response from my = side as I have been trying a lot of stuff but still ending with a = platform which quite often gives a long response time for the users and = the following message.

I have check my router, changed cables, checked network = setup, logs, checked webdna setup etc. - and really I can=E2=80=99t find = the issue.

Basically the issue can occur at any time and suddenly = disappear again. When the server is actually serving pages it=E2=80=99s = quite fast (as it should be).


<Screen Shot 2018-04-19 at = 19.11.01.png>

Any idea is very much appreciated.

/Palle



On 14 = Apr 2018, at 20.22, Kenneth Grome <ken@webdnasolutions.com> wrote:

If = it says the server does not exist it could be a bad network
connection rather than an issue with apache or webdna.

If you have not checked your logs at the time = the error occurs,
now might be a good time to do so.

Regards,
Kenneth Grome
WebDNA Solutions
http://www.webdnasolutions.com
Web Database = Systems and Linux Server Administration



On 04/14/2018 08:06 AM, Palle Bo Nielsen = wrote:
This is the = setup

 * macOS (most recent)
 * Apache (Not AppleServer)
 * = WebDNA 8.5.1


The above has = been working fine for some weeks now until now when
I get = feedback from some of the users of the website. Maybe the
issue has been there since day one.

The error is some kind of timeout.

https://imgur.com/a/NE2sB

Link= is in danish and just a screenshot. It says that Safari can
not open the page. since the server on which the page iOS = located
does not exist.

It = does not happen every time and the frequency is quite unknown
but several users report it happens multiple time a day.

Any ideas and/or good advice?

/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
--------------------------------------------------= -------
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

--------------------------------------------------------- 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

--------------------------------------------------------- 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=_E7480CAA-DAAD-45AB-BBFF-BAF80E5E5FC3-- . Associated Messages, from the most recent to the oldest:

    
  1. Re: [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
  2. Re: [WebDNA] Webserver does not respond occasionally (Donovan Brooke 2018)
  3. Re: [WebDNA] Webserver does not respond occasionally (christophe.billiottet@webdna.us 2018)
  4. Re: [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
  5. Re: [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
  6. Re: [WebDNA] Webserver does not respond occasionally (dbrooke@euca.us 2018)
  7. Re: [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
  8. Re: [WebDNA] Webserver does not respond occasionally (Christer Olsson 2018)
  9. Re: [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
  10. Re: [WebDNA] Webserver does not respond occasionally (christophe.billiottet@webdna.us 2018)
  11. Re: [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
  12. Re: [WebDNA] Webserver does not respond occasionally (Kenneth Grome 2018)
  13. [WebDNA] Webserver does not respond occasionally (Palle Bo Nielsen 2018)
1791 --Apple-Mail=_E7480CAA-DAAD-45AB-BBFF-BAF80E5E5FC3 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Server Version of WebDNA 8.5.1 on macOS. So now the situation is developing as I am not getting "Sorry WebDNA = server not running.=E2=80=9D - quite often (randomly). This has happened = after a restart and no modifications. This has not happened before on = this server. /Palle =E2=80=98 > On 19 Apr 2018, at 20.18, Christer Olsson = wrote: >=20 > Palle, >=20 > are you using the FCGI version or the server version? >=20 > Best, > Christer >=20 > ************************************************************* > Christer Olsson PO Box 9160 Phone +46 40 25 85 85 > Ljusa Id=C3=A9er AB SE-200 39 Malmo Fax +46 40 25 85 89 > Kantyxegatan 3 Sweden http://www.ljusaideer.se = >=20 >=20 >> 19 apr. 2018 kl. 20:16 skrev Palle Bo Nielsen = >: >>=20 >> Could be, I have very little experience with that. >>=20 >> Is there way to block them or slow them down? Links to =E2=80=9Chow = to=E2=80=9D are much welcome. >>=20 >> /Palle >>=20 >>=20 >>> On 19 Apr 2018, at 19.39, christophe.billiottet@webdna.us = wrote: >>>=20 >>> Any possibility that your server is being spidered by Baidu and = Yandex several times a day? >>>=20 >>> These crawlers try to index as many links as possible as fast as = possible. If your code is complex, the server can temporarily be = overloaded. >>>=20 >>> - chris >>>=20 >>>=20 >>>=20 >>>=20 >>>> On Apr 19, 2018, at 14:18, Palle Bo Nielsen = > wrote: >>>>=20 >>>> Hi Ken et al >>>>=20 >>>> A late response from my side as I have been trying a lot of stuff = but still ending with a platform which quite often gives a long response = time for the users and the following message. >>>>=20 >>>> I have check my router, changed cables, checked network setup, = logs, checked webdna setup etc. - and really I can=E2=80=99t find the = issue. >>>>=20 >>>> Basically the issue can occur at any time and suddenly disappear = again. When the server is actually serving pages it=E2=80=99s quite fast = (as it should be). >>>>=20 >>>>=20 >>>> >>>>=20 >>>> Any idea is very much appreciated. >>>>=20 >>>> /Palle >>>>=20 >>>>=20 >>>>=20 >>>>> On 14 Apr 2018, at 20.22, Kenneth Grome > wrote: >>>>>=20 >>>>> If it says the server does not exist it could be a bad network >>>>> connection rather than an issue with apache or webdna. >>>>>=20 >>>>> If you have not checked your logs at the time the error occurs, >>>>> now might be a good time to do so. >>>>>=20 >>>>> Regards, >>>>> Kenneth Grome >>>>> WebDNA Solutions >>>>> http://www.webdnasolutions.com >>>>> Web Database Systems and Linux Server Administration >>>>>=20 >>>>>=20 >>>>>=20 >>>>> On 04/14/2018 08:06 AM, Palle Bo Nielsen wrote: >>>>>> This is the setup >>>>>>=20 >>>>>> * macOS (most recent) >>>>>> * Apache (Not AppleServer) >>>>>> * WebDNA 8.5.1 >>>>>>=20 >>>>>>=20 >>>>>> The above has been working fine for some weeks now until now when >>>>>> I get feedback from some of the users of the website. Maybe the >>>>>> issue has been there since day one. >>>>>>=20 >>>>>> The error is some kind of timeout. >>>>>>=20 >>>>>> https://imgur.com/a/NE2sB >>>>>>=20 >>>>>> Link is in danish and just a screenshot. It says that Safari can >>>>>> not open the page. since the server on which the page iOS located >>>>>> does not exist. >>>>>>=20 >>>>>> It does not happen every time and the frequency is quite unknown >>>>>> but several users report it happens multiple time a day. >>>>>>=20 >>>>>> Any ideas and/or good advice? >>>>>>=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 >>>>> --------------------------------------------------------- >>>>> 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 >>>>=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 >> --------------------------------------------------------- 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=_E7480CAA-DAAD-45AB-BBFF-BAF80E5E5FC3 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8 Server Version of WebDNA 8.5.1 on macOS.

So now the situation is developing as I = am not getting "Sorry WebDNA server not running.=E2=80=9D - quite often = (randomly). This has happened after a restart and no modifications. This = has not happened before on this server.

/Palle
=E2=80=98


On 19 Apr 2018, at 20.18, Christer Olsson = <christer@ljusaideer.se> wrote:

Palle,

are you using the FCGI = version or the server version?

Best,
Christer

 *********************************************************= ****
 Christer Olsson   PO Box 9160       =  Phone +46 40 25 85 85
 Ljusa Id=C3=A9er AB    SE-200 39 Malmo =    Fax +46 40 25 85 89
 Kantyxegatan 3   =  Sweden             http://www.ljusaideer.se


19 apr. 2018 kl. 20:16 skrev Palle Bo Nielsen <powerpalle@powerpalle.dk>:

Could = be, I have very little experience with that.

Is there way to block them or slow them = down? Links to =E2=80=9Chow to=E2=80=9D are much welcome.

/Palle


On 19 Apr 2018, at 19.39, christophe.billiottet@webdna.us wrote:

Any possibility that = your server is being spidered by Baidu and Yandex several times a = day?

These crawlers = try to index as many links as possible as fast as possible. If your code = is complex, the server can temporarily be overloaded.

- chris




On Apr 19, 2018, at 14:18, = Palle Bo Nielsen <powerpalle@powerpalle.dk> wrote:

Hi Ken et al

A late response from my = side as I have been trying a lot of stuff but still ending with a = platform which quite often gives a long response time for the users and = the following message.

I have check my router, changed cables, checked network = setup, logs, checked webdna setup etc. - and really I can=E2=80=99t find = the issue.

Basically the issue can occur at any time and suddenly = disappear again. When the server is actually serving pages it=E2=80=99s = quite fast (as it should be).


<Screen Shot 2018-04-19 at = 19.11.01.png>

Any idea is very much appreciated.

/Palle



On 14 = Apr 2018, at 20.22, Kenneth Grome <ken@webdnasolutions.com> wrote:

If = it says the server does not exist it could be a bad network
connection rather than an issue with apache or webdna.

If you have not checked your logs at the time = the error occurs,
now might be a good time to do so.

Regards,
Kenneth Grome
WebDNA Solutions
http://www.webdnasolutions.com
Web Database = Systems and Linux Server Administration



On 04/14/2018 08:06 AM, Palle Bo Nielsen = wrote:
This is the = setup

 * macOS (most recent)
 * Apache (Not AppleServer)
 * = WebDNA 8.5.1


The above has = been working fine for some weeks now until now when
I get = feedback from some of the users of the website. Maybe the
issue has been there since day one.

The error is some kind of timeout.

https://imgur.com/a/NE2sB

Link= is in danish and just a screenshot. It says that Safari can
not open the page. since the server on which the page iOS = located
does not exist.

It = does not happen every time and the frequency is quite unknown
but several users report it happens multiple time a day.

Any ideas and/or good advice?

/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
--------------------------------------------------= -------
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

--------------------------------------------------------- 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

--------------------------------------------------------- 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=_E7480CAA-DAAD-45AB-BBFF-BAF80E5E5FC3-- . Palle Bo Nielsen

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