在 Ubuntu 16.04 中安裝 jenkins 時出現的問題

Question

嘗試按照下面提到的鏈接安裝詹金斯，但最終面臨以下問題

https://www.liquidweb.com/kb/installing-jenkins-on-ubuntu-16-04/

subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
jenkins
E: Sub-process /usr/bin/dpkg returned an error code 

再次重新安裝 dpkg 並嘗試安裝 jenkins 但最終面臨同樣的問題

Could someone please guide me to resolve this issue?

uday@uday:~$ sudo apt-get install jenkins
Reading package lists... Done
Building dependency tree       
Reading state information... Done
jenkins is already the newest version (2.204.1).
The following packages were automatically installed and are no longer required:
  linux-headers-4.4.0-57 linux-headers-4.4.0-57-generic
  linux-image-4.4.0-57-generic
  linux-image-extra-4.4.0-57-generic snapd-login-service
Use 'sudo apt autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] Y
Setting up jenkins (2.204.1) ...
Job for jenkins.service failed because the control process exited with error code. See "systemctl status jenkins.service" and "journalctl -xe" for details.
invoke-rc.d: initscript jenkins, action "start" failed.
● jenkins.service - LSB: Start Jenkins at boot time
   Loaded: loaded (/etc/init.d/jenkins; bad; vendor preset: enabled)
   Active: failed (Result: exit-code) since Sun 2019-12-22 20:09:44 IST; 4ms ago
     Docs: man:systemd-sysv-generator(8)
  Process: 31293 ExecStart=/etc/init.d/jenkins start (code=exited, status=1/FAILURE)

Dec 22 20:09:44 uday jenkins[31293]: Found an incorrect Jav...
Dec 22 20:09:44 uday jenkins[31293]: Java version found:
Dec 22 20:09:44 uday jenkins[31293]: java version "1.7.0_95"
Dec 22 20:09:44 uday jenkins[31293]: OpenJDK Runtime Enviro...
Dec 22 20:09:44 uday jenkins[31293]: OpenJDK Server VM (bui...
Dec 22 20:09:44 uday jenkins[31293]: Aborting
Dec 22 20:09:44 uday systemd[1]: jenkins.service: Control p...
Dec 22 20:09:44 uday systemd[1]: Failed to start LSB: Start...
Dec 22 20:09:44 uday systemd[1]: jenkins.service: Unit ente...
Dec 22 20:09:44 uday systemd[1]: jenkins.service: Failed wi...
Hint: Some lines were ellipsized, use -l to show in full.
dpkg: error processing package jenkins (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 jenkins
E: Sub-process /usr/bin/dpkg returned an error code (1)

嘗試獲取 journalctl -xe 命令的輸出以觀察問題

-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- Unit jenkins.service has begun starting up.
Dec 23 08:21:32 uday jenkins[3105]: Found an incorrect Java version
Dec 23 08:21:32 uday jenkins[3105]: Java version found:
Dec 23 08:21:32 uday jenkins[3105]: java version "1.7.0_95"
Dec 23 08:21:32 uday jenkins[3105]: OpenJDK Runtime Environment (IcedTea 2.6.4) (7u95-2.6.4-3)
Dec 23 08:21:32 uday jenkins[3105]: OpenJDK Server VM (build 24.95-b01, mixed mode)
Dec 23 08:21:32 uday jenkins[3105]: Aborting
Dec 23 08:21:32 uday systemd[1]: jenkins.service: Control process exited, code=exited status=1
Dec 23 08:21:32 uday systemd[1]: Failed to start LSB: Start Jenkins at boot time.
-- Subject: Unit jenkins.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- Unit jenkins.service has failed.
-- 
-- The result is failed.
Dec 23 08:21:32 uday systemd[1]: jenkins.service: Unit entered failed state.
Dec 23 08:21:32 uday systemd[1]: jenkins.service: Failed with result 'exit-code'.
Dec 23 08:21:33 uday sudo[3002]: pam_unix(sudo:session): session closed for user root
Dec 23 08:21:43 uday sudo[3170]:     uday : TTY=pts/1 ; PWD=/home/uday ; USER=root ; COMMAND=/bin/journalctl -xe
Dec 23 08:21:43 uday sudo[3170]: pam_unix(sudo:session): session opened for user root by (uid=0)
~

Answer 1

我認為新版本的 Jenkins 只支持 OpenJDK-8 所以你應該清理所有安裝的 Java 和 Jenkins 並根據這篇文章重新安裝它https://techpostal.blogspot.com/2020/01/jenkins-installation-in-ubuntu -1804.html希望對你有幫助..