Not able to restart Jenkins manually. Already tried all below ways:
http://localhost:8080/safeRestart
Error message: Jenkins cannot restart itself as currently configured.
Manage Jenkins → Restart Safely Plugin.
Error message: Jenkins cannot restart itself as currently configured.
Not able to find any Jenkins Service in services.msc.
Navigate to jenkins-cli directory in CMD mode
java -jar jenkins-cli.jar -s http://[jenkins-server]/ restart
See below screenshot for error message:
Use command line to stop and start
net stop jenkins
net start jenkins
Simply just do one thing.To restart Jenkins manually, you can use either of the following commands on Windows platform.
Clean the "AppData\Local\Temp" folder.
In search of windows type %temp%. then clean the folder.
Then try restarting Jenkins.
use java -jar jenkins.war --httpPort=8080 in cmd fo windows.
otherwise change the Port number.
java -jar jenkins.war --httpPort=8090
It worked for me!
1) Click "Start" button
2) Find and right-click Command Prompt. Then choose Run as administrator.
3) Execute the command "net stop jenkins" and "net start jenkins"
This will definitely works.
On windows, goto Run-> type "cmd" and navigate to your jenkins installation path.
Then perform the following list of commands:
To stop the jenkins:
jenkins.exe stop
To start the jenkins:
jenkins.exe start
To restart the jenkins:
jenkins.exe restart
Note:if you get an error then run the command as administrator..
Hope this will be helpful..
Related
I am trying to run iOS builds in a remote Mac mini connected as an agent to Jenkins master running on Linux server. I have all the dependencies installed and env variables set up via .zshrc(zsh is the default shell in catalina and above).
When I run scripts(npm install, pod install and so on) through Execute Shell option in Jenkins Freestyle project, it throws npm command not found/ pod command not found. Even when I shebang with /bin/zsh at the start of script, it doesn't work.
Is there a way to switch shell to zsh/bash or import all configurations into sh in the jenkins build process?
Jenkins leverage the 'rc' file when it connects to the slave (via ssh) and load the env variable (This also means when you will change anything in the rc file you need to disconnect and reconnect the slave to load the changes). Now it depends on the default SHELL set for the User you used to connect the slave. You need to check that and align the env variable accordingly in the right rc file.
In the current situation, if you don't want to change anything you could also do a
source ~/.zshrc
at the start of your script. This will load the env vars defined in that file
One more way is to set the env variable for a node is under "Node Properties" in node configuration.
I am trying to create CI/CD pipeline using jenkins and my environment devops/deployment is windows servers 2016.
Pipeline script written in apache groovy. Which call batch file for deploy the code, that batch script is doing 2 tasks.
deploy code on another host machine (using robocopy command)
start w3svc service (using sc command).
Both command are mentioned in batch file which is call through groovy script with simple 'bat batchfilelocation /name.bat'. here is batch script:
#echo [off]
net use "\\<servername>\<shareddirectory>" <password> /user:<domain\user> /persistent:no
robocopy "C:\jenkins\AngularPipeline\dist\<project>" \\$<Dir>eddistinationServer>\<shar /E /PURGE
sc \\$servername start w3svc
echo on
echo close batch script!
For sc command execuation it is giving below error:
C:\jenkins\AngularPipeline>sc \ start w3svc [SC]
StartService: OpenService FAILED 5:
Access is denied.
This script is working well while I directly called it through command prompt(non administrator). access denied only comes while this script run under the jenkins groovy.
I have checked below possibilities :
WMI permission on source and target machine
//Confirm that WinRM is properly configured. c:>Winrm quickconfig
//Make sure that the remote server allows commands from any machine. PS c:>Set-item wsman:localhost\client\trustedhosts -value *
Restart Windows Remote management service restarted on both machines
C:\Windows\system32>sc \ sdshow w3svc
D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
Please suggest how to resolve the same.
Recommended Approach:
If you are not running this Jenkins job on an another agent then you could re-configure your Jenkins service to use local administrator account. To do so follow below steps
Open Start Menu
Search 'Services'
Find "Jenkins" service
Right click on Jenkins service
Open Properties
Click on "Log on" tab
Select "This Account"
Browse for local system admin account and select it
Add Password and confirm password for same id
click OK
Restart/Start Jenkins Service
Second Approach:
Create a bat file on the server/workstation where Jenkins is installed
Create a shortcut of the file
Right click on Shortcut and go to 'properties'
Click on 'Comp'
check the check box next to "Run as administrator"
Click OK and Then
Click Apply Now, Go to Control Panel -> System and Security ->
Action Center -> Change User Account Control Settings
Set the level to "never notify" Run that bat shortcut using Jenkins job
In this case the job will marked as failed but the script will get executed.
Jenkins v2.89.3.
I'm trying to start an agent but am getting the following error.
$ java -jar agent.jar -jnlpUrl http://localhost:8080/computer/testagent/slave-agent.jnlp
Error: Unable to access jarfile agent.jar
The documentation from the wiki that I'm following is from here:
Launch agent headlessly -
https://wiki.jenkins.io/display/JENKINS/Distributed+builds#Distributedbuilds-Differentwaysofstartingagents
The handbook section for managing nodes doesn't appear to have been written yet:
https://jenkins.io/doc/book/managing/nodes/
If anyone know what I'm doing wrong, or another way I can start the agent from the slave (not from the master), please let me know.
In the "Run from agent command line..." CLI instructions that were given by the Jenkins master: The word 'agent.jar' is a hyperlink.
Hover over that hyperlink to copy the target URL.
Use that URL with wget to retrieve agent.jar from the Jenkins master by pasting the URL into your terminal window. e.g.,
[root#Jenkins-Agent-1 ~]# wget http://jm0:8080/jnlpJars/agent.jar
--2022-03-15 01:13:45-- http://jm0:8080/jnlpJars/agent.jar
Resolving jm0 (jm0)... 192.168.0.174
Connecting to jm0 (jm0)|192.168.0.174|:8080... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1524968 (1.5M) [application/java-archive]
Saving to: ‘agent.jar’
100%[====================================================================================>] 1,524,968 --.-K/s in 0.04s
And then finish the installation by executing the command that was given by your Jenkins master. e.g.,
[root#Jenkins-Agent-1 ~]# java -jar agent.jar -jnlpUrl http://jm0:8080/computer/JA1/jenkins-agent.jnlp -secret 73393f441b43921357d959cd664d9e69d67ff7ee1f9876070ab76ee46b420e19
I found that the Swarm plugin for Jenkins did exactly what I needed.
Install plugin on Jenkins
Download swarm jar on slave
java -jar path/to/swarm-client.jar -home http://localhost:8080
Result: Slave agent registers on master as seen from the Manage Nodes section of the Jenkins UI
https://wiki.jenkins.io/display/JENKINS/Swarm+Plugin
Actually, the main issue is if I start the server then my next commond will never trigger as it always running as zap server in listening mode.
Can I run two command line in Jenkins. I have added 2 "Execute Windows batch command" still nothing works. I have added the image in same thread
I have tried by creating a batch file
cd /
cd C:\Program Files\OWASP\Zed Attack Proxy
start java -jar zap-2.6.0.jar
I am getting error as below after using above batch file
Process leaked file descriptors. See https://jenkins.io/redirect/troubleshooting/process-leaked-file-descriptors for more information
https://wiki.jenkins.io/display/JENKINS/Spawning+processes+from+build
I have also use command line arugument directly in "Execute window batch command" like:-
java -jar zap-2.6.0.jar
But the UI of zap is not starting
I have also tried "Windows Exe Runner Plugin"
https://wiki.jenkins.io/display/JENKINS/Windows+Exe+Runner+Plugin
But jenkins not allowing me to put an exe name in configuration. Looks like a bug of jenkins.
I have also tried by adding zap in environmental variable but that also not working.
Now I am out of idea.
The issue is if I am triggering zap.bat it will do not allow another command to run forward as below which is in my batch:-
Additionally, UI of zap is not open as it is open after direct clicking on zap.bat file
I have added 2 "Execute Windows batch command" still nothing works
Any suggestions will be welcome
Simple - dont start it from the jar!
Start it using the zap.sh or zap.bat scripts we provide as part of the installation :) You'll also probably want to use the -daemon flag.
Or you can use the official ZAP jenkins plugin: https://wiki.jenkins.io/display/JENKINS/zap+plugin
I have resolve this issue by creating two jobs in jenkins.
The main job trigger the first job.
Follow the steps :-
Go to the configure section of main job
Now add "Trigger/call builds on other projects" from Build option
Add the project name of zombie job
Note :- uncheck the checkbox of "Block until the triggered projects finish their builds".
Use case: I need to start appium server on CI Jenkins and run tests right after that. Tests don't start because appium server starting in debug mode and doesn't switch to another command.
So i have jenkins on Windows machine with the following build steps (as Windows batch command):
start /B node path_to_appium_server\appium.js --address 127.0.0.1 --port 4723
timeout 10
"path_to_tests_runner\vstest.console.exe" "path_to_dll\test.dll"
And in this case, my tests cannot started because jenkins terminate first process (with appium).
Basic issue was with permissions for '*.dll' file which contains tests and which cannot be ran with bat file without 'runas' command (which is waiting for password) from Jenkins.
So my Jenkins job contains 3 Build steps:
execute Windows batch command
start node path_to_appium_server\appium.js --address 127.0.0.1 --port 4723
Run unit tests with VSTest.console (to get this build option you need install VSTest Runner plugin)
specify path to dll and command line parameters
execute Windows batch command
taskkill /F /IM node.exe
Second step resolve permission issue for dll file.
It depends on how are you starting it. In most situations if on Jenkins you have 2 ways:
Start appium and tests in different build "shell execution" steps
If you want to do it in the same build step, just start it in a background with "START /B program".
Requirement
Installed Node.js 0.10 or greater.
At least an appium server instance installed via npm.
using javaclient 3.2.0
AppiumDriverLocalService service =AppiumDriverLocalService.buildDefaultService();
service.start();
service.stop();