Minor When Jenkins CLI endpoint is reached through URL that redirects to the correct one by 302 HTTP status, following happens (Apache redirecting HTTP to HTTPS):
Warning: received junk from http://JENKINS_HOST/cli/crumbIssuer/api/xml/?xpath=concat(//crumbRequestField,":",//crumb) <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>302 Found</title> </head><body> <h1>Found</h1> <p>The document has moved <a href="https://JENKINS_HOST/cli/crumbIssuer/api/xml/?xpath=concat(//crumbRequestField,%22:%22,//crumb)">here</a>.</p> <hr> <address>Apache/2.2.15 (Red Hat) Server at mwqa-jenkins.rhev-ci-vms.eng.rdu2.redhat.com Port 80</address> </body></html> Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1 at hudson.cli.FullDuplexHttpStream$CrumbData.getData(FullDuplexHttpStream.java:121) at hudson.cli.FullDuplexHttpStream$CrumbData.<init>(FullDuplexHttpStream.java:113) at hudson.cli.FullDuplexHttpStream$CrumbData.<init>(FullDuplexHttpStream.java:104) at hudson.cli.FullDuplexHttpStream.<init>(FullDuplexHttpStream.java:61) at hudson.cli.CLI.connectViaHttp(CLI.java:156) at hudson.cli.CLI.<init>(CLI.java:130) at hudson.cli.CLIConnectionFactory.connect(CLIConnectionFactory.java:72) at hudson.cli.CLI._main(CLI.java:471) at hudson.cli.CLI.main(CLI.java:387)
Wire interaction:
010.040.204.174.46296-010.008.063.243.00080: GET /cli/ HTTP/1.1 User-Agent: Java/1.8.0_131 Host: JENKINS_HOST Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 Connection: keep-alive 010.008.063.243.00080-010.040.204.174.46296: HTTP/1.1 302 Found Date: Fri, 19 May 2017 07:43:51 GMT Server: Apache/2.2.15 (Red Hat) Location: https://JENKINS_HOST/cli/ Content-Length: 352 Connection: close Content-Type: text/html; charset=iso-8859-1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>302 Found</title> </head><body> <h1>Found</h1> <p>The document has moved <a href="https://JENKINS_HOST/cli/">here</a>.</p> <hr> <address>Apache/2.2.15 (Red Hat) Server at JENKINS_HOST Port 80</address> </body></html> 010.040.204.174.46298-010.008.063.243.00080: GET /cli/crumbIssuer/api/xml/?xpath=concat(//crumbRequestField,":",//crumb) HTTP/1.1 User-Agent: Java/1.8.0_131 Host: JENKINS_HOST Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 Connection: keep-alive 010.008.063.243.00080-010.040.204.174.46298: HTTP/1.1 302 Found Date: Fri, 19 May 2017 07:43:51 GMT Server: Apache/2.2.15 (Red Hat) Location: https://JENKINS_HOST/cli/crumbIssuer/api/xml/?xpath=concat(//crumbRequestField,%22:%22,//crumb) Content-Length: 422 Connection: close Content-Type: text/html; charset=iso-8859-1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"> <html><head> <title>302 Found</title> </head><body> <h1>Found</h1> <p>The document has moved <a href="https://JENKINS_HOST/cli/crumbIssuer/api/xml/?xpath=concat(//crumbRequestField,%22:%22,//crumb)">here</a>.</p> <hr> <address>Apache/2.2.15 (Red Hat) Server at JENKINS_HOST Port 80</address>
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