Do you see any errors in the logs on the Jenkins server, and is the jenkins-cli.jar you are using from your 2.81 instance? You can download a fresh jar from http://YOUR_HOST/jenkins/jnlpJars/jenkins-cli.jar. (If you aren’t using the /jenkins context path just http://YOUR_HOST/jnlpJars/jenkins-cli.jar).
> On Oct 4, 2017, at 7:50 AM, Riccardo Foschia <[email protected]> > wrote: > > Hi all, > > after an upgrade of Jenkins 1.638 to 2.81 CLI I need to switch to http > protocol but it doesn't work (SSH protocol seems to work after the upgrade). > > No matter which CLI command I use, after a few seconds the call returns but > shows no result. E.g. > > java -jar jenkins-cli.jar -s http://10.0.3.108 -logger FINE help > > called from a Windows command line returns nothing. No errors are reported. > On console I see only the following output: > > Okt 04, 2017 1:11:33 PM hudson.cli.CLI _main > FINE: using connection mode HTTP > Okt 04, 2017 1:11:33 PM hudson.cli.CLI plainHttpConnection > FINE: Trying to connect to http://10.0.3.108:8080/ via plain protocol over > HTTP > Okt 04, 2017 1:11:34 PM hudson.cli.FullDuplexHttpStream <init> > FINE: establishing download side > Okt 04, 2017 1:11:39 PM hudson.cli.FullDuplexHttpStream <init> > FINE: established download side > Okt 04, 2017 1:11:39 PM hudson.cli.FullDuplexHttpStream <init> > FINE: establishing upload side > Okt 04, 2017 1:11:39 PM hudson.cli.FullDuplexHttpStream <init> > FINE: established upload side > > > On Jenkins server (running on Debian) I enabled HTTP access log and I see the > following lines there: > > 10.0.1.66 - - [04/Okt/2017:13:41:50 +0200] "GET / HTTP/1.1" 200 295675 "-" > "Java/1.8.0_141" > 10.0.1.66 - - [04/Okt/2017:13:41:58 +0200] "POST /cli HTTP/1.1" 200 6458 "-" > "Java/1.8.0_141" > 10.0.1.66 - - [04/Okt/2017:13:41:58 +0200] "POST /cli HTTP/1.1" 200 0 "-" > "Java/1.8.0_141" > > I also tried this with other CLI commands like version or who-am-i and > providing an additional -auth parameter with the right API-Token to the > command line like > > java -jar jenkins-cli.jar -s http://10.0.3.108 -auth foschia: > 02a781f2a2fe96e8d38dc548ab07912e -logger FINE version > > but the result on the command line and the log outputs on client and server > side remain the same. > > After reading all available Jenkins documentation and googling around I > really do not know, what to do next. > > I would really appreciate any hints. > > Thanks in advance, > Riccardo > > -- > > META-LEVEL Software AG > Lyonerring 1 > 66121 Saarbrücken > Deutschland > Tel: +49 - 681 / 99687-0 > Fax: +49 - 681 / 99687-99 > Mail: [email protected] > Web: www.meta-level.de > > Rechtsform: Aktiengesellschaft > Sitz: Saarbrücken > HR B Nr. 13 380 Amtsgericht Saarbrücken > USt-IdNr. DE 1 38 166667 > Vorstände: Dipl.-Inform. Peter Badt und Dipl.-Inform. Peter Raber > Vorsitzender des Aufsichtsrats: Reinhard Kuhn > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/47734b97-86aa-3555-e7b0-4fac1cbd26c7%40meta-level.de. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/E3325FB9-7F79-4FD8-B92D-1C302A89F9D4%40cloudbees.com. For more options, visit https://groups.google.com/d/optout.
