Thanks Eric! I updated my java version to 1.8 and it appears my command line has changed since the version of java-cli.jar I was using. the -i doesn't work together with the -s without a -ssh and the -ssh needs a -user, lol. But once I put all those together, I get:
java -cp /my/path/to/jar/jenkins-cli.jar -s http://myJenkinsServer:8080 <http://myjenkinsserver:8080/> -ssh -user jenkins -i /my/key/.ssh/id_rsa help Jun 25, 2019 9:48:19 AM org.apache.sshd.common.util.security.AbstractSecurityProviderRegistrar getOrCreateProvider INFO: getOrCreateProvider(EdDSA) created instance of net.i2p.crypto.eddsa.EdDSASecurityProvider Jun 25, 2019 9:48:19 AM hudson.cli.SSHCLI sshConnection WARNING: No header 'X-SSH-Endpoint' returned by Jenkins I don't think this is a success as it didn't return help to me. On Tuesday, June 25, 2019 at 9:33:37 AM UTC-6, Eric Pyle wrote: > > It's telling you the Java version is not correct. What version of Java are > you using? Needs to be 1.8 for current Jenkins. > > On 6/25/2019 11:27 AM, Eric Fetzer wrote: > > OK, that was a flop. I downloaded the correct jenkins-cli.jar from : > http://myJenkinsServer:8080 <http://myjenkinsserver:8080/>/ > jnlpJars/jenkins-cli.jar > <https://jenkins.example.com/jnlpJars/jenkins-cli.jar>, and now I get: > > Exception in thread "main" java.lang.UnsupportedClassVersionError: > hudson/cli/CLI : Unsupported major.minor version 52.0 > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:648) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:272) > at java.net.URLClassLoader.access$000(URLClassLoader.java:68) > at java.net.URLClassLoader$1.run(URLClassLoader.java:207) > at java.net.URLClassLoader$1.run(URLClassLoader.java:201) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:200) > at java.lang.ClassLoader.loadClass(ClassLoader.java:325) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:296) > at java.lang.ClassLoader.loadClass(ClassLoader.java:270) > at > sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:406) > > On Tuesday, June 25, 2019 at 8:12:58 AM UTC-6, Eric Fetzer wrote: >> >> This makes no sense. When I run the command: >> >> java -cp /my/path/to/jar/jenkins-cli.jar -s http://myJenkinsServer:8080 >> -i /my/key/id_rsa help >> >> I get: >> >> Neither -s nor the JENKINS_URL env var is specified. >> Jenkins CLI >> Usage: java -jar jenkins-cli.jar [-s URL] command [opts...] args... >> Options: >> -s URL : the server URL (defaults to the JENKINS_URL env var) >> -i KEY : SSH private key file used for authentication >> -p HOST:PORT : HTTP proxy host and port for HTTPS proxy tunneling. See >> http://jenkins-ci.org/https-proxy-tunnel >> -noCertificateCheck : bypass HTTPS certificate check entirely. Use with >> caution >> -noKeyAuth : dont try to load the SSH authentication private key. >> Conflicts with -i >> >> The available commands depend on the server. Run the help command to >> see the list. >> >> >> So I figure I'll play, and set the env variable even though the -s was in >> there plain as day. So I do: >> >> export JENKINS_URL='http://my.JenkinsServer:8080' >> java -cp /my/path/to/jar/jenkins-cli.jar -jar >> /my/path/to/jar/jenkins-cli.jar -i /my/key/id_rsa help >> >> I get: >> >> >> Exception in thread "main" java.io.IOException: Failed to connect to >> http://my.JenkinsServer:8080/ >> at hudson.cli.CLI.getCliTcpPort(CLI.java:271) >> at hudson.cli.CLI.<init>(CLI.java:126) >> at >> hudson.cli.CLIConnectionFactory.connect(CLIConnectionFactory.java:72) >> at hudson.cli.CLI._main(CLI.java:471) >> at hudson.cli.CLI.main(CLI.java:387) >> Caused by: java.net.UnknownHostException: my.JenkinsServer >> at >> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:175) >> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384) >> at java.net.Socket.connect(Socket.java:543) >> at java.net.Socket.connect(Socket.java:492) >> at sun.net.NetworkClient.doConnect(NetworkClient.java:178) >> at sun.net.www.http.HttpClient.openServer(HttpClient.java:417) >> at sun.net.www.http.HttpClient.openServer(HttpClient.java:519) >> at sun.net.www.http.HttpClient.<init>(HttpClient.java:203) >> at sun.net.www.http.HttpClient.New(HttpClient.java:296) >> at sun.net.www.http.HttpClient.New(HttpClient.java:315) >> at >> sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1004) >> at >> sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:940) >> at >> sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:858) >> at hudson.cli.CLI.getCliTcpPort(CLI.java:269) >> ... 4 more >> >> >> A week ago I had no issues whatsoever. Both of these servers were >> patched since then. Both servers are RHEL 6.10. Jenkins version 2.176.1. >> Any ideas of what my sudden issue could be or where to start trouble >> shooting this? >> >> Thanks, >> Eric >> > -- > 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 jenkins...@googlegroups.com <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/6eef6538-ad55-49e9-8ae0-ed2c727509de%40googlegroups.com > > <https://groups.google.com/d/msgid/jenkinsci-users/6eef6538-ad55-49e9-8ae0-ed2c727509de%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- > Eric Pyle > Siemens PLM Software > Lebanon, NH > +1 603-277-3060eric...@siemens.com <javascript:>http://www.siemens.com/plm > > -- 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 jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/f225f651-4f68-4f1c-81fd-bd0705305414%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
