Folks I've had Jenkins running for months on my Mac Mini. I upgraded today to Yosemite and was very surprised that Jenkins refuses to start (any port, not just 8080, with/without sudo)
I've looked through everything in the System Preferences concerning security, network, users, updated Java. Nope! Defeated. Looks like some new Yosemite policeman needs to be told "it's OK to allow Java to open port 8080!" (or something like that). Does anybody have any ideas? Robin 538 rmills@rmillsmm:~ $ ls -alt /Users/Shared/Jenkins/Home/war/WEB-INF/jenkins-cli.jar -rwxr-xr-x 1 jenkins jenkins 729317 9 Sep 23:02 /Users/Shared/Jenkins/Home/war/WEB-INF/jenkins-cli.jar 539 rmills@rmillsmm:~ $ java -jar /Users/Shared/Jenkins/Home/war/WEB-INF/jenkins-cli.jar -s http://localhost:8080 Exception in thread "main" java.io.IOException: Failed to connect to http://localhost:8080/ at hudson.cli.CLI.getCliTcpPort(CLI.java:266) at hudson.cli.CLI.<init>(CLI.java:126) ... Caused by: java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345) -- 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. For more options, visit https://groups.google.com/d/optout.