The log file is safe to remove if you take the following steps:
- Stop Jenkins.
- Verify that nothing is holding the log file open with lsof /var/log/jenkins/jenkins.
- Do whatever you want with the log file - remove it, truncate it, overwrite it with a blank file, compress it and archive it, etc.
How to see docker container logs
- To see all the logs of a particular container. docker logs ContainerName/ContainerID.
- To follow docker log output or tail continuously. docker logs --follow ContainerName/ContainerID.
- To see last n lines of logs.
- To see logs since particular date or timestamp.
To access the Event Viewer in Windows 8.1, Windows 10, and Server 2012 R2:
- Right click on the Start button and select Control Panel > System & Security and double-click Administrative tools.
- Double-click Event Viewer.
- Select the type of logs that you wish to review (ex: Application, System)
Find or View Log Files
- Log on to the Web server computer as Administrator.
- Click Start, point to Settings, and then click Control Panel.
- Double-click Administrative Tools, and then double-click Internet Services Manager.
- Select the Web site from the list of different served sites in the pane on the left.
Server log files are a raw, unfiltered look at traffic to your site. They're text files stored on your web server. Every time any browser or user-agent, Google included, requests any resource—pages, images, javascript file, whatever—from your server, the server adds a line in the log.
Unzip the file to a folder and click on the Jenkins exe file.
- Click "Next" to start the installation.
- Click the "Change" button if you want to install Jenkins in another folder.
- Click the "Install" button to start the installation process.
- The installation is processing.
On the Jenkins main page, click the + tab to start the new view wizard (If you do not see a +, it is likely you do not have permission to create a new view). On the create new view page, give your view a name and select the Dashboard type and click ok.
Jenkins is an open source automation tool written in Java with plugins built for Continuous Integration purpose. Jenkins is used to build and test your software projects continuously making it easier for developers to integrate changes to the project, and making it easier for users to obtain a fresh build.
Visit "Manage Jenkins" > "Manage Nodes". Select any node to view the status page. In the menu on the left, a menu item is available to open a "Script Console" on that specific agent.
in the left column you see: View as plain text . Do a right mouse click on it and choose save links as . Now you can save your big log as . txt file.
Go to the Jenkins installation, open the cmd and run:
- To stop: jenkins.exe stop.
- To start: jenkins.exe start.
- To restart: jenkins.exe restart.
Jenkins stores the configuration for each job within an eponymous directory in jobs/ . The job configuration file is config. xml , the builds are stored in builds/ , and the working directory is workspace/ . See the Jenkins documentation for a visual representation and further details.
It's not necessarily Jenkins and could depend on your project setup that you're running. If you're running one of of the test report plugins I assume then you can choose a location where to publish your results. Generally it's a location in the jobs' workspace something like a target folder.
If you installed using apt-get in ubuntu 14.04, you will found the default password in /var/lib/jenkins/secrets/initialAdminPassword location. Before installing jenkins, create a user named jenkins and set password there. Then after installing jenkins you can use the password you created.
Persistence. Jenkins uses the file system to store its data. Directories are created inside $JENKINS_HOME in a way that models the object model structure. But the majority of the structured data, such as how a project is configured, or various records of the build, are persisted by using XStream.
5 Answers
- Go to the Jenkins build.
- On the left hand side click the Pipeline steps.
- Then on the right click on the link that says "Allocate node : Start - (x min in block)"
- On the the left side click the workspace. Done!
Go to the Jenkins installation, open the cmd and run:
- To stop: jenkins.exe stop.
- To start: jenkins.exe start.
- To restart: jenkins.exe restart.
Backup Configuration
- Go to Manage Jenkins — > ThinBackup.
- Click settings option.
- Enter the backup options as shown below and save it.
- Now, you can test if the backup is working by clicking the Backup Now option.
- If you check the backup directory in the server, you can see the backup created.
Using env-vars.
You can open ${YOUR_JENKINS_HOST}/env-vars. html page on your Jenkins master server to get a list of all environment variables listed on an HTML page.
