RE: Help required ehhe
Thanks a lot man, i'll take a look at that ! really appreciate it :) i'll come back to you if needed, but the help was great! :) -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 11:14 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Am 23-08-2019 02:04, schrieb andy.anthoine@opt.nc: > REALLY SORRY ABOUT THAT lo > > I'll copy paste my bad :D > > admin@sld-loadb-01-prd-cit:~$ curl -v -o /dev/null --max-time 5 > --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time > 5 --http1.0 http://10.154.2.29:8080/eoc/login > -bash: curl: command not found > > Ok, i'll separate the commands next time :) > > The lb i m working on is the production one, i'll check, but can't > really do anything like installing on it. Okay. > Telnet works :) if it's enough for you ? should work. > admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.29 8080 Trying > 10.154.2.29... > Connected to 10.154.2.29. > Escape character is '^]'. > > >> So on the back ends are the check ports reachable and you get a 200 >> back. > > server sli-ecmapp-01-prd-cit 10.154.2.29:8443 server > sli-ecmapp-02-prd-cit 10.154.2.31:8443 > > admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.29 8443 Trying > 10.154.2.29... > telnet: Unable to connect to remote host: No route to host That's the problem! The test was wrong. you make a telnet to 8443 but the check port is 8080 Try this. echo -e 'GET /iws/ HTTP/1.0\n\r\n\r'|telnet 10.154.2.29 8080 > admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.31 8443 Trying > 10.154.2.31... > Connected to 10.154.2.31. > Escape character is '^]'. > ^CConnection closed by foreign host. That's another one. echo -e 'GET /iws/ HTTP/1.0\n\r\n\r'|telnet 10.154.2.31 8080 > Seems like i got one of my answer Yes looks like. >> Is there any firewall in between the LB & BE? > Yes there is one Are both ports (8080 & 8443) open from LB top both BE? Looks like not a haproxy issue. Regards Aleks > -Message d'origine- > De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 > août 2019 10:57 À : ANTHOINE Andy (EXT) Cc > : haproxy@formilux.org Objet : Re: Help required ehhe > > Hi. > > Am 23-08-2019 01:43, schrieb andy.anthoine@opt.nc: > >> Hi, >> >> I can't launch the command from the LB > > I love screenshots! It's so easy to copy paste from them 8-/ > > do you have any other tool which you can use to check if the > connection is possible from LB to Backend? > > nc? > telnet? > ...? > >> But from the server he is what i get >> >> [root@sli-ecmapp2-prd ~]# curl -v -o /dev/null --max-time 5 --http1.0 >> http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 >> --http1.0 http://10.154.2.29:8080/eoc/login > > Please one curl AFTER the other, the next time, just separate the > commands with ;. > > curl -v -o /dev/null --max-time 5 --http1.0 > http://10.154.2.29:8080/iws/ ; curl -v -o /dev/null --max-time 5 > --http1.0 http://10.154.2.29:8080/eoc/login > >> * About to connect() to 10.154.2.29 port 8080 (#0) >> * Trying 10.154.2.29... > ... >> 0 00 00 0 0 0 --:--:-- --:--:-- --:--:-- >>0* Connected to 10.154.2.29 (10.154.2.29) port 8080 (#0) >> >>> GET /iws/ HTTP/1.0 >>> User-Agent: curl/7.29.0 >>> Host: 10.154.2.29:8080 >>> Accept: */* >>> >> >> < HTTP/1.1 200 OK >> < Server: Apache-Coyote/1.1 > > [snipp] > >> curl: (28) Resolving timed out after 5515 milliseconds > > That looks strange, but maybe not the issue for now. > >> * About to connect() to 10.154.2.29 port 8080 (#2) >> * Trying 10.154.2.29... >> * Connected to 10.154.2.29 (10.154.2.29) port 8080 (#2) >> >>> GET /eoc/login HTTP/1.0 >>> User-Agent: curl/7.29.0 >>> Host: 10.154.2.29:8080 >>> Accept: */* >>> >> >> < HTTP/1.1 200 OK >> < Server: Apache-Coyote/1.1 > > [snipp] > >> * Closing connection 2 > > So on the back ends are the check ports reachable and you get a 200 > back. > Is there any firewall in between the LB & BE? > > What's your haproxy version? > > haproxy -vv > > >> Best regards >> >> Andy >> >> -Message d'origine- >> De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi >> 23 août 2019 10:33 À : ANTHOINE Andy (EXT) >> Cc >> : haproxy@formilux.org Objet : Re: Hel
Re: Help required ehhe
Am 23-08-2019 02:04, schrieb andy.anthoine@opt.nc: REALLY SORRY ABOUT THAT lo I'll copy paste my bad :D admin@sld-loadb-01-prd-cit:~$ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login -bash: curl: command not found Ok, i'll separate the commands next time :) The lb i m working on is the production one, i'll check, but can't really do anything like installing on it. Okay. Telnet works :) if it's enough for you ? should work. admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.29 8080 Trying 10.154.2.29... Connected to 10.154.2.29. Escape character is '^]'. So on the back ends are the check ports reachable and you get a 200 back. server sli-ecmapp-01-prd-cit 10.154.2.29:8443 server sli-ecmapp-02-prd-cit 10.154.2.31:8443 admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.29 8443 Trying 10.154.2.29... telnet: Unable to connect to remote host: No route to host That's the problem! The test was wrong. you make a telnet to 8443 but the check port is 8080 Try this. echo -e 'GET /iws/ HTTP/1.0\n\r\n\r'|telnet 10.154.2.29 8080 admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.31 8443 Trying 10.154.2.31... Connected to 10.154.2.31. Escape character is '^]'. ^CConnection closed by foreign host. That's another one. echo -e 'GET /iws/ HTTP/1.0\n\r\n\r'|telnet 10.154.2.31 8080 Seems like i got one of my answer Yes looks like. Is there any firewall in between the LB & BE? Yes there is one Are both ports (8080 & 8443) open from LB top both BE? Looks like not a haproxy issue. Regards Aleks -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 10:57 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Hi. Am 23-08-2019 01:43, schrieb andy.anthoine@opt.nc: Hi, I can't launch the command from the LB I love screenshots! It's so easy to copy paste from them 8-/ do you have any other tool which you can use to check if the connection is possible from LB to Backend? nc? telnet? ...? But from the server he is what i get [root@sli-ecmapp2-prd ~]# curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login Please one curl AFTER the other, the next time, just separate the commands with ;. curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ ; curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login * About to connect() to 10.154.2.29 port 8080 (#0) * Trying 10.154.2.29... ... 0 00 00 0 0 0 --:--:-- --:--:-- --:--:-- 0* Connected to 10.154.2.29 (10.154.2.29) port 8080 (#0) GET /iws/ HTTP/1.0 User-Agent: curl/7.29.0 Host: 10.154.2.29:8080 Accept: */* < HTTP/1.1 200 OK < Server: Apache-Coyote/1.1 [snipp] curl: (28) Resolving timed out after 5515 milliseconds That looks strange, but maybe not the issue for now. * About to connect() to 10.154.2.29 port 8080 (#2) * Trying 10.154.2.29... * Connected to 10.154.2.29 (10.154.2.29) port 8080 (#2) GET /eoc/login HTTP/1.0 User-Agent: curl/7.29.0 Host: 10.154.2.29:8080 Accept: */* < HTTP/1.1 200 OK < Server: Apache-Coyote/1.1 [snipp] * Closing connection 2 So on the back ends are the check ports reachable and you get a 200 back. Is there any firewall in between the LB & BE? What's your haproxy version? haproxy -vv Best regards Andy -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 10:33 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Am 23-08-2019 00:49, schrieb andy.anthoine@opt.nc: Hi, Ehhe not an external ip don't worry, or i would have deleted it hehe No change, the problem seems to be there since before i m here, and they now need it to be fixed I don't see anything in particular in the logs, beside that kind of thing which is normal since the server is rebooted at this time ;) Aug 22 05:00:23 sld-loadb-01-prd-cit local1.alert haproxy[2244]: Server ecmapp-prd-be-8443/sli-ecmapp-01-prd-cit is DOWN, reason: Layer4 connection problem, info: "Connection refused at step 1 of tcp-check (connect port 8080)", check duration: 0ms. 1 active and 0 backup servers left. 62 sessions active, 0 requeued, 0 remaining in queue. this looks to me that the loadbalancer can't connect to the backend check port, is something listen on the backend server on port 8080? Please can you try the following command from the loadbalancer. curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/
RE: Help required ehhe
REALLY SORRY ABOUT THAT lo I'll copy paste my bad :D admin@sld-loadb-01-prd-cit:~$ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login -bash: curl: command not found Ok, i'll separate the commands next time :) The lb i m working on is the production one, i'll check, but can't really do anything like installing on it. Telnet works :) if it's enough for you ? admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.29 8080 Trying 10.154.2.29... Connected to 10.154.2.29. Escape character is '^]'. So on the back ends are the check ports reachable and you get a 200 back. server sli-ecmapp-01-prd-cit 10.154.2.29:8443 server sli-ecmapp-02-prd-cit 10.154.2.31:8443 admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.29 8443 Trying 10.154.2.29... telnet: Unable to connect to remote host: No route to host admin@sld-loadb-01-prd-cit:~$ telnet 10.154.2.31 8443 Trying 10.154.2.31... Connected to 10.154.2.31. Escape character is '^]'. ^CConnection closed by foreign host. Seems like i got one of my answer Is there any firewall in between the LB & BE? Yes there is one -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 10:57 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Hi. Am 23-08-2019 01:43, schrieb andy.anthoine@opt.nc: > Hi, > > I can't launch the command from the LB I love screenshots! It's so easy to copy paste from them 8-/ do you have any other tool which you can use to check if the connection is possible from LB to Backend? nc? telnet? ...? > But from the server he is what i get > > [root@sli-ecmapp2-prd ~]# curl -v -o /dev/null --max-time 5 --http1.0 > http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 > --http1.0 http://10.154.2.29:8080/eoc/login Please one curl AFTER the other, the next time, just separate the commands with ;. curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ ; curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login > * About to connect() to 10.154.2.29 port 8080 (#0) > * Trying 10.154.2.29... ... > 0 00 00 0 0 0 --:--:-- --:--:-- --:--:-- >0* Connected to 10.154.2.29 (10.154.2.29) port 8080 (#0) > >> GET /iws/ HTTP/1.0 >> User-Agent: curl/7.29.0 >> Host: 10.154.2.29:8080 >> Accept: */* >> > > < HTTP/1.1 200 OK > < Server: Apache-Coyote/1.1 [snipp] > curl: (28) Resolving timed out after 5515 milliseconds That looks strange, but maybe not the issue for now. > * About to connect() to 10.154.2.29 port 8080 (#2) > * Trying 10.154.2.29... > * Connected to 10.154.2.29 (10.154.2.29) port 8080 (#2) > >> GET /eoc/login HTTP/1.0 >> User-Agent: curl/7.29.0 >> Host: 10.154.2.29:8080 >> Accept: */* >> > > < HTTP/1.1 200 OK > < Server: Apache-Coyote/1.1 [snipp] > * Closing connection 2 So on the back ends are the check ports reachable and you get a 200 back. Is there any firewall in between the LB & BE? What's your haproxy version? haproxy -vv > Best regards > > Andy > > -Message d'origine- > De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 > août 2019 10:33 À : ANTHOINE Andy (EXT) Cc > : haproxy@formilux.org Objet : Re: Help required ehhe > > Am 23-08-2019 00:49, schrieb andy.anthoine@opt.nc: > >> Hi, > >> > >> Ehhe not an external ip don't worry, or i would have deleted it hehe > >> > >> No change, the problem seems to be there since before i m here, and > >> they now need it to be fixed > >> > >> I don't see anything in particular in the logs, beside that kind of > >> thing which is normal since the server is rebooted at this time ;) > >> > >> Aug 22 05:00:23 sld-loadb-01-prd-cit local1.alert haproxy[2244]: > >> Server ecmapp-prd-be-8443/sli-ecmapp-01-prd-cit is DOWN, reason: > >> Layer4 connection problem, info: "Connection refused at step 1 of > >> tcp-check (connect port 8080)", check duration: 0ms. 1 active and 0 > >> backup servers left. 62 sessions active, 0 requeued, 0 remaining in > >> queue. > > this looks to me that the loadbalancer can't connect to the backend > check port, is something listen on the backend server on port 8080? > > Please can you try the following command from the loadbalancer. > > curl -v -o /dev/null --max-time 5 --http1.0 > http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 > --http1.0 http://10.154.2.29:8080/eoc/login > > The same for 10.154.2.31
Re: Help required ehhe
Hi. Am 23-08-2019 01:43, schrieb andy.anthoine@opt.nc: Hi, I can't launch the command from the LB I love screenshots! It's so easy to copy paste from them 8-/ do you have any other tool which you can use to check if the connection is possible from LB to Backend? nc? telnet? ...? But from the server he is what i get [root@sli-ecmapp2-prd ~]# curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login Please one curl AFTER the other, the next time, just separate the commands with ;. curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ ; curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login * About to connect() to 10.154.2.29 port 8080 (#0) * Trying 10.154.2.29... ... 0 00 00 0 0 0 --:--:-- --:--:-- --:--:-- 0* Connected to 10.154.2.29 (10.154.2.29) port 8080 (#0) GET /iws/ HTTP/1.0 User-Agent: curl/7.29.0 Host: 10.154.2.29:8080 Accept: */* < HTTP/1.1 200 OK < Server: Apache-Coyote/1.1 [snipp] curl: (28) Resolving timed out after 5515 milliseconds That looks strange, but maybe not the issue for now. * About to connect() to 10.154.2.29 port 8080 (#2) * Trying 10.154.2.29... * Connected to 10.154.2.29 (10.154.2.29) port 8080 (#2) GET /eoc/login HTTP/1.0 User-Agent: curl/7.29.0 Host: 10.154.2.29:8080 Accept: */* < HTTP/1.1 200 OK < Server: Apache-Coyote/1.1 [snipp] * Closing connection 2 So on the back ends are the check ports reachable and you get a 200 back. Is there any firewall in between the LB & BE? What's your haproxy version? haproxy -vv Best regards Andy -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 10:33 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Am 23-08-2019 00:49, schrieb andy.anthoine@opt.nc: Hi, Ehhe not an external ip don't worry, or i would have deleted it hehe No change, the problem seems to be there since before i m here, and they now need it to be fixed I don't see anything in particular in the logs, beside that kind of thing which is normal since the server is rebooted at this time ;) Aug 22 05:00:23 sld-loadb-01-prd-cit local1.alert haproxy[2244]: Server ecmapp-prd-be-8443/sli-ecmapp-01-prd-cit is DOWN, reason: Layer4 connection problem, info: "Connection refused at step 1 of tcp-check (connect port 8080)", check duration: 0ms. 1 active and 0 backup servers left. 62 sessions active, 0 requeued, 0 remaining in queue. this looks to me that the loadbalancer can't connect to the backend check port, is something listen on the backend server on port 8080? Please can you try the following command from the loadbalancer. curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login The same for 10.154.2.31 What do you mean by that ? I have shorten the config to reduce the size of the mail. mode http [snip more config] -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 09:41 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Hi. Am 23-08-2019 00:28, schrieb andy.anthoine@opt.nc: Hi, I got that email on this site, not sure if it's still working etc https://www.slideshare.net/haproxytech/haproxy-best-practice [snipp] What's your haproxy version? haproxy -vv Application load balancing & high availability v8.5.7 (8546) That's not the full output of the command line call haproxy -vv . Thanks a lot for the answer man ! Thanks ! Andy Regards Aleks Ce message et toutes les pièces jointes (ci-après le « message ») sont à l'attention exclusive des destinataires désignés. Il peut contenir des informations confidentielles. Si vous le recevez par erreur, merci d'en informer immédiatement l'émetteur et de le détruire. Toute utilisation, diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation. Tout message électronique étant susceptible d'altération, l'OPT NC décline toute responsabilité au titre de ce message dans l'hypothèse où il aurait été modifié. This message and any attachments (the « message ») are intended solely for the addresses. It may contain privileged information. If you receive this message in error, please immediately notify the sender and delete it. Any use, dissemination or disclosure, either whole or partial, is prohibited unless formal approval. Emails are susceptible to alteration; OPT NC shall not therefore be liable for the message if modified. Pensez à l'environnement, n'imprimez que si nécessaire.
RE: Help required ehhe
Hi,
I can't launch the command from the LB
[cid:image001.png@01D5599F.9D2D6E10]
But from the server he is what i get
[root@sli-ecmapp2-prd ~]# curl -v -o /dev/null --max-time 5 --http1.0
http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0
http://10.154.2.29:8080/eoc/login
* About to connect() to 10.154.2.29 port 8080 (#0)
* Trying 10.154.2.29...
% Total% Received % Xferd Average Speed TimeTime Time Current
Dload Upload Total SpentLeft Speed
0 00 00 0 0 0 --:--:-- --:--:-- --:--:-- 0*
Connected to 10.154.2.29 (10.154.2.29) port 8080 (#0)
> GET /iws/ HTTP/1.0
> User-Agent: curl/7.29.0
> Host: 10.154.2.29:8080
> Accept: */*
>
< HTTP/1.1 200 OK
< Server: Apache-Coyote/1.1
< Accept-Ranges: bytes
< ETag: W/"1283-1552374458000"
< Last-Modified: Tue, 12 Mar 2019 07:07:38 GMT
< Content-Type: text/html
< Content-Length: 1283
< Date: Thu, 22 Aug 2019 23:42:28 GMT
< Connection: close
<
{ [data not shown]
100 1283 100 12830 0 632k 0 --:--:-- --:--:-- --:--:-- 1252k
* Closing connection 0
0 00 00 0 0 0 --:--:-- 0:00:04 --:--:-- 0*
Resolving timed out after 5515 milliseconds
0 00 00 0 0 0 --:--:-- 0:00:06 --:--:-- 0
* Closing connection 1
curl: (28) Resolving timed out after 5515 milliseconds
* About to connect() to 10.154.2.29 port 8080 (#2)
* Trying 10.154.2.29...
* Connected to 10.154.2.29 (10.154.2.29) port 8080 (#2)
> GET /eoc/login HTTP/1.0
> User-Agent: curl/7.29.0
> Host: 10.154.2.29:8080
> Accept: */*
>
< HTTP/1.1 200 OK
< Server: Apache-Coyote/1.1
< Date: Thu, 22 Aug 2019 23:42:34 GMT
< Cache-Control: no-cache
< Cache-Control: no-store
< Cache-Control: max-age=0
< X-Content-Type-Options: nosniff
< X-XSS-Protection: 1
< Set-Cookie: JSESSIONID=hr-UQa5y1CpyiQvYjONLkNyf; Path=/eoc
< Content-Type: text/html;charset=UTF-8
< Content-Length: 4398
< Connection: close
<
Login
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formCount=0;var startLoading=false;function finishLoading(id){if(window[id] !=
null) {startLoading = false; return true;} else return false;}function
loading(){return startLoading;}function
increaseFormCount(){formCount++;}function decreaseFormCount(){formCount--;}var
cwDefaultDialogMaskOpacity = 0;;var cwUE0311='Invalid date value. Valid format
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var cwUE0328='Start date must occur BEFORE End Date. Please correct
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var cwUU0316=' row(s) fetched (more exist but are not shown).';
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var cwUU0322='No items found.';
var cwUU0324=' row(s) fetched out of ';
var cwUU0325=' row(s) found in total ';
var cwUU0326=' page(s).';
var isomorphicDir="/eoc/isomorphic/";var
cwDir="../";
if(window.Browser.isIE){window.isc.Canvas.addClassProperties({$42a:
"margin:0px;border:0px;padding:0px;background-color:transparent;background-image:none;",neverUsePNGWorkaround
: true});window.isc.Canvas.addProperties({$r9:false});}
if(window.Browser.isIE){isc.defineClass("MyResultSet",
"ResultSet").addProperties({fetchRemoteDataReply : function (dsResponse, data,
request) {if (dsResponse.httpResponseCode == 12152)
{isc.RPCManager.handleError(dsResponse, request);} else {return
this.Super("fetchRemoteDataReply",
arguments);}}});isc.DataSource.addProperties({resultSetClass :
"MyResultSet"});window.isc.RPCManager.addClassProperties({handleError :
function (response, request) {Log.logWarn("httpResponseCode: " +
response.httpResponseCode);if (response.httpResponseCode == 12152)
{window.isc.RPCManager.suspendTransaction(response.transactionNum);window.isc.Timer.setTimeout(function
()
{window.isc.RPCManager.resendTransaction(response.transactionNum);});}}});}
var $cwCurrentCss = '/css/ui_common.css'
isc.setAutoDraw(false);
* Closing connection 2
Best regards
Andy
-Message d'origine-
De : Aleksandar Lazic [mailto:al-hapr...@none.at]
Envoyé : vendredi 23 août 2019 10:33
À : ANTHOINE Andy (EXT)
Cc : haproxy@formilux.org
Objet : Re: Help require
Re: Help required ehhe
Am 23-08-2019 00:49, schrieb andy.anthoine@opt.nc: Hi, Ehhe not an external ip don't worry, or i would have deleted it hehe No change, the problem seems to be there since before i m here, and they now need it to be fixed I don't see anything in particular in the logs, beside that kind of thing which is normal since the server is rebooted at this time ;) Aug 22 05:00:23 sld-loadb-01-prd-cit local1.alert haproxy[2244]: Server ecmapp-prd-be-8443/sli-ecmapp-01-prd-cit is DOWN, reason: Layer4 connection problem, info: "Connection refused at step 1 of tcp-check (connect port 8080)", check duration: 0ms. 1 active and 0 backup servers left. 62 sessions active, 0 requeued, 0 remaining in queue. this looks to me that the loadbalancer can't connect to the backend check port, is something listen on the backend server on port 8080? Please can you try the following command from the loadbalancer. curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/iws/ curl -v -o /dev/null --max-time 5 --http1.0 http://10.154.2.29:8080/eoc/login The same for 10.154.2.31 What do you mean by that ? I have shorten the config to reduce the size of the mail. mode http [snip more config] -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 09:41 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Hi. Am 23-08-2019 00:28, schrieb andy.anthoine@opt.nc: Hi, I got that email on this site, not sure if it's still working etc https://www.slideshare.net/haproxytech/haproxy-best-practice [snipp] What's your haproxy version? haproxy -vv Application load balancing & high availability v8.5.7 (8546) That's not the full output of the command line call haproxy -vv . Thanks a lot for the answer man ! Thanks ! Andy Regards Aleks
RE: Help required ehhe
Hi, Ehhe not an external ip don't worry, or i would have deleted it hehe No change, the problem seems to be there since before i m here, and they now need it to be fixed I don't see anything in particular in the logs, beside that kind of thing which is normal since the server is rebooted at this time ;) Aug 22 05:00:23 sld-loadb-01-prd-cit local1.alert haproxy[2244]: Server ecmapp-prd-be-8443/sli-ecmapp-01-prd-cit is DOWN, reason: Layer4 connection problem, info: "Connection refused at step 1 of tcp-check (connect port 8080)", check duration: 0ms. 1 active and 0 backup servers left. 62 sessions active, 0 requeued, 0 remaining in queue. What do you mean by that ? > mode http [snip more config] -Message d'origine- De : Aleksandar Lazic [mailto:al-hapr...@none.at] Envoyé : vendredi 23 août 2019 09:41 À : ANTHOINE Andy (EXT) Cc : haproxy@formilux.org Objet : Re: Help required ehhe Hi. Am 23-08-2019 00:28, schrieb andy.anthoine@opt.nc: > Hi, > > I got that email on this site, not sure if it's still working etc > https://www.slideshare.net/haproxytech/haproxy-best-practice > > I'm having some issue with a service (white page sometimes for a > webservice), and i m not totally sure it has anything to do with issue > on my load balancer (i'm not the one who configured it, just having to > work on it, guy gone, no documentation left etc…) > > When i started looking, i noticed that only this service had so many > warnings and errors, so i thought « maybe » it can have something to > do with it… Was any changes in the setup which cloud be the reason for the the behaviour or you just recognizes it and it's "normal"? What's in the logs? > backend ecmapp-prd-be-8443 > acl kerberos hdr_beg(Authorization) -m beg Negotiate http-request > replace-header Authorization (.*) "Basic " if kerberos Ähm I hope this is not an U:P which is external visible > mode http [snip more config] > Here is the configuration of the service, i m able to read half of it, > chechking the documentation to find more information > > Thanks a lot of you can help, if not have a great day J What's your haproxy version? haproxy -vv Application load balancing & high availability v8.5.7 (8546) Thanks a lot for the answer man ! > Thanks ! > > Andy > > Ce > message et toutes les pièces jointes (ci-après le « message ») sont à > l'attention exclusive des destinataires désignés. Il peut contenir des > informations confidentielles. Si vous le recevez par erreur, merci > d'en informer immédiatement l'émetteur et de le détruire. Toute > utilisation, diffusion ou toute publication, totale ou partielle, est > interdite, sauf autorisation. Tout message électronique étant > susceptible d'altération, l'OPT NC décline toute responsabilité au > titre de ce message dans l'hypothèse où il aurait été modifié. > This message and any attachments (the « > message ») are intended solely for the addresses. It may contain > privileged information. If you receive this message in error, please > immediately notify the sender and delete it. Any use, dissemination or > disclosure, either whole or partial, is prohibited unless formal > approval. Emails are susceptible to alteration; OPT NC shall not > therefore be liable for the message if modified. > > Pensez à l'environnement, n'imprimez que si nécessaire. Always the same crap footer from the "enterprise" Companies to public mailing lists. Regards Aleks Ce message et toutes les pièces jointes (ci-après le « message ») sont à l'attention exclusive des destinataires désignés. Il peut contenir des informations confidentielles. Si vous le recevez par erreur, merci d'en informer immédiatement l'émetteur et de le détruire. Toute utilisation, diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation. Tout message électronique étant susceptible d'altération, l'OPT NC décline toute responsabilité au titre de ce message dans l'hypothèse où il aurait été modifié. This message and any attachments (the « message ») are intended solely for the addresses. It may contain privileged information. If you receive this message in error, please immediately notify the sender and delete it. Any use, dissemination or disclosure, either whole or partial, is prohibited unless formal approval. Emails are susceptible to alteration; OPT NC shall not therefore be liable for the message if modified. Pensez à l'environnement, n'imprimez que si nécessaire.
Re: Help required ehhe
Hi. Am 23-08-2019 00:28, schrieb andy.anthoine@opt.nc: Hi, I got that email on this site, not sure if it's still working etc https://www.slideshare.net/haproxytech/haproxy-best-practice I'm having some issue with a service (white page sometimes for a webservice), and i m not totally sure it has anything to do with issue on my load balancer (i'm not the one who configured it, just having to work on it, guy gone, no documentation left etc…) When i started looking, i noticed that only this service had so many warnings and errors, so i thought « maybe » it can have something to do with it… Was any changes in the setup which cloud be the reason for the the behaviour or you just recognizes it and it's "normal"? What's in the logs? backend ecmapp-prd-be-8443 acl kerberos hdr_beg(Authorization) -m beg Negotiate http-request replace-header Authorization (.*) "Basic " if kerberos Ähm I hope this is not an U:P which is external visible mode http [snip more config] Here is the configuration of the service, i m able to read half of it, chechking the documentation to find more information Thanks a lot of you can help, if not have a great day J What's your haproxy version? haproxy -vv Thanks ! Andy Ce message et toutes les pièces jointes (ci-après le « message ») sont à l'attention exclusive des destinataires désignés. Il peut contenir des informations confidentielles. Si vous le recevez par erreur, merci d'en informer immédiatement l'émetteur et de le détruire. Toute utilisation, diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation. Tout message électronique étant susceptible d'altération, l'OPT NC décline toute responsabilité au titre de ce message dans l'hypothèse où il aurait été modifié. This message and any attachments (the « message ») are intended solely for the addresses. It may contain privileged information. If you receive this message in error, please immediately notify the sender and delete it. Any use, dissemination or disclosure, either whole or partial, is prohibited unless formal approval. Emails are susceptible to alteration; OPT NC shall not therefore be liable for the message if modified. Pensez à l'environnement, n'imprimez que si nécessaire. Always the same crap footer from the "enterprise" Companies to public mailing lists. Regards Aleks
