• Blue Ocean 1.4 - beta 3

      Using Folders and Blue Ocean results in 404 when clicked from the job

      Original location: http://domain/job/CD/job/OPF2-Plat-Dep-KCloud/

      Blue Ocean location: http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/

      Jenkins is behind an NGINX Proxy

      For reference NGINX configuration as follows:

      server {
          listen       80;
          server_name  $hostname;
      
          #charset koi8-r;
          #access_log  /var/log/nginx/log/host.access.log  main;
      
          location / {
              proxy_pass http://192.168.1.201:8080/;
              sendfile off;
              proxy_set_header   Host             $host:$server_port;
              proxy_set_header   X-Real-IP        $remote_addr;
              proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
              proxy_max_temp_file_size 0;
      
              #this is the maximum upload size
              client_max_body_size       555550m;
              client_body_buffer_size    128k;
      
              proxy_connect_timeout      90;
              proxy_send_timeout         90;
              proxy_read_timeout         90;
      
              proxy_buffer_size          4k;
              proxy_buffers              4 32k;
              proxy_busy_buffers_size    64k;
              proxy_temp_file_write_size 64k;
      
                  # Required for new HTTP-based CLI
              proxy_http_version 1.1;
              proxy_request_buffering off;
              }
      
          error_page   500 502 503 504  /50x.html;
          location = /50x.html {
              root   /usr/share/nginx/html;
          }
      
          location /grafana {
              proxy_pass http://192.168.1.205:3000;
           rewrite  ^/grafana/(.*)  /$1 break;
           proxy_set_header   Host $host;
          }
      
      }

      For reference here is the output of nginx logs

      10.8.1.144 - - [22/Nov/2017:10:59:34 +0000] "GET /sse-gateway/listen/jenkins-blueocean-core-js-1511347664463-h19lhh HTTP/1.1" 499 0 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:34 +0000] "GET /blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/ HTTP/1.1" 200 4251 "http://domain/job/CD/job/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:34 +0000] "GET /static/da45a637/plugin/blueocean-web/assets/jdl/css/jenkins-design-language.css HTTP/1.1" 304 0 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:34 +0000] "GET /static/da45a637/plugin/blueocean-web/assets/corejs/css/blueocean-core-js.css HTTP/1.1" 304 0 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:34 +0000] "GET /adjuncts/da45a637/io/jenkins/blueocean/blueocean.js HTTP/1.1" 304 0 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:34 +0000] "GET /adjuncts/da45a637/io/jenkins/blueocean/blueocean.css HTTP/1.1" 304 0 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:35 +0000] "GET /sse-gateway/connect?clientId=jenkins-blueocean-core-js-1511347664463-h19lhh HTTP/1.1" 200 73 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      10.8.1.144 - - [22/Nov/2017:10:59:35 +0000] "GET /blue/rest/i18n/blueocean-web/1.3.0/jenkins.plugins.blueocean.web.Messages/en-GB HTTP/1.1" 200 2043 "http://domain/blue/organizations/jenkins/CD/OPF2-Plat-Dep-KCloud/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0" "-"
      

          [JENKINS-48159] Open Blue ocean for Job results in 404

          Peter Teichner created issue -
          James Dumay made changes -
          Assignee New: James Dumay [ jamesdumay ]
          James Dumay made changes -
          Sprint New: Blue Ocean 1.4 - beta 3 [ 416 ]
          James Dumay made changes -
          Rank New: Ranked higher

          James Dumay added a comment -

          hey pteichner just wanted to check to see if you've followed the guide for setting up Jenkins behind nginx?

          James Dumay added a comment - hey pteichner just wanted to check to see if you've followed the guide for setting up Jenkins behind nginx ?

          That's why I've pasted my nginx config there so that it's clear. To be honest everything works on the normal jenkins interface and if I search within blue ocean it's also fine. However clicking the link will always produce a 404

          Peter Teichner added a comment - That's why I've pasted my nginx config there so that it's clear. To be honest everything works on the normal jenkins interface and if I search within blue ocean it's also fine. However clicking the link will always produce a 404

          James Dumay added a comment -

          Thanks pteichner.

          michaelneale any bright ideas what this could be?

          James Dumay added a comment - Thanks pteichner . michaelneale any bright ideas what this could be?

          Should there be a need for tcpdump please let me know 

          Peter Teichner added a comment - Should there be a need for tcpdump please let me know 

          Michael Neale added a comment - - edited

          Not sure there is enough info here to act on, so no, no ideas here - I don't think it is related to encoding. If accessing NOT via a proxy does it work? Does the link to blue ocean work in any places? 

           

          "clicking the link will always 404" - not sure what that means? you said search works but you can't click on a result? 

          Michael Neale added a comment - - edited Not sure there is enough info here to act on, so no, no ideas here - I don't think it is related to encoding. If accessing NOT via a proxy does it work? Does the link to blue ocean work in any places?    "clicking the link will always 404" - not sure what that means? you said search works but you can't click on a result? 

          Sorry I should have been more specific:

          Through Proxy:

          • Jenkins home -> Blue ocean: OK
          • Inside Folder (with some jobs) -> Blue Ocean: OK (although it does display all jobs rather than just folder)
          • From Job (inside Folder) -> Blue Ocean: NOK (link: blue/organizations/jenkins/BLR1/AGW/ where BLR1 is folder and AGW is pipeline
          • From Job Build -> Blue Ocean: NOK (link: blue/organizations/jenkins/BLR1/AGW/detail/AGW/138/)

          Directly:

          • Jenkins home -> Blue ocean: OK
          • Inside Folder (with some jobs) -> Blue Ocean: OK (although it does display all jobs rather than just folder)
          • From Job (inside Folder) -> Blue Ocean: OK* (link:blue/organizations/jenkins/BLR1%2FAGW/ where BLR1 is folder and AGW is pipeline NOTICE the encoding difference
            * From Job Build -> Blue Ocean: OK
            (link: blue/organizations/jenkins/BLR1%2FAGW/detail/AGW/138/pipeline) *NOTICE the encoding difference

          As a general comment it's also fair to say that accessing direct seems a lot lot faster than through nginx. So my assumption is that nginx is not quite correct in it's configuration

          Peter Teichner added a comment - Sorry I should have been more specific: Through Proxy: Jenkins home -> Blue ocean: OK Inside Folder (with some jobs) -> Blue Ocean: OK (although it does display all jobs rather than just folder) From Job (inside Folder) -> Blue Ocean: NOK (link: blue/organizations/jenkins/BLR1/AGW/ where BLR1 is folder and AGW is pipeline From Job Build -> Blue Ocean: NOK (link: blue/organizations/jenkins/BLR1/AGW/detail/AGW/138/) Directly: Jenkins home -> Blue ocean: OK Inside Folder (with some jobs) -> Blue Ocean: OK (although it does display all jobs rather than just folder) From Job (inside Folder) -> Blue Ocean: OK * (link:blue/organizations/jenkins/BLR1%2FAGW/ where BLR1 is folder and AGW is pipeline NOTICE the encoding difference * From Job Build -> Blue Ocean: OK (link: blue/organizations/jenkins/BLR1%2FAGW/detail/AGW/138/pipeline) *NOTICE the encoding difference As a general comment it's also fair to say that accessing direct seems a lot lot faster than through nginx. So my assumption is that nginx is not quite correct in it's configuration

            michaelneale Michael Neale
            pteichner Peter Teichner
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              Created:
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