Prerequisite You must be able to install Java (Oracle JRE or OpenJDK) on the machine where you plan to run SonarQube. Hardware Requirements A small-scale (individual or small team) instance of the SonarQube server requires at least 2GB of RAM to run efficiently and 1GB of free RAM for the OS.
What are the prerequisites to run SonarQube?
The only prerequisite for running SonarQube is to have Java (Oracle JRE 11 or OpenJDK 11) installed on your machine.
What version of Java does SonarQube support?
Java. SonarQube scanners require version 8 or 11 of the JVM and the SonarQube server requires version 11. Versions beyond Java 11 are not officially supported. The SonarQube Java analyzer is able to analyze any kind of Java source files regardless of the version of Java they comply to.
How can I improve the performance of my SonarQube server?
Great read & write hard drive performance will therefore have a great impact on the overall SonarQube server performance. For large teams or Enterprise-scale installations of SonarQube, additional hardware is required.
How much disk space do I need for SonarQube?
The amount of disk space you need will depend on how much code you analyze with SonarQube. SonarQube must be installed on hard drives that have excellent read & write performance. Most importantly, the "data" folder houses the Elasticsearch indices on which a huge amount of I/O will be done when the server is up and running.
What are the prerequisites for SonarQube installation?
The only prerequisite for running SonarQube is to have Java (Oracle JRE 8 or OpenJDK 8) installed on your machine. Note: On Mac OS X it is highly recommended to install Oracle JDK 8 instead of the corresponding Oracle JRE since the JRE installation does not fully set up your Java environment properly.
Is Java 11 mandatory for SonarQube?
The SonarQube server require Java version 11 and the SonarQube scanners require Java version 11 or 17. SonarQube is able to analyze any kind of Java source files regardless of the version of Java they comply to. We recommend using the Critical Patch Update (CPU) releases.
Which of the following database does SonarQube support?
But you can use any one of the supported databases: Oracle, Postgres, SQL Server, and of course MySQL. Once you've checked off the basic requirements, you can move on to installing SonarQube itself.
Which among the following is the special feature of SonarQube?
SonarQube is a mainly known for Code analysis tool which analyzes source code as per industry standards, and provides standard and advance reports for the improve quality. It combines static and dynamic analysis tools and easy to read is also a lot easier with SonarQube.
Which of the following are prerequisites of Java 11?
WindowsWindows 11 (64 bit only) 8u311 and above.Windows 10 (8u51 and above)Windows 8 (Modern UI is not supported)Windows 7 SP1* (No longer supported by MS)Windows Vista SP2* (No longer supported by MS)Windows Server 2022.Windows Server 2019.Windows Server 2016.More items...
How do I install Java 11 for SonarQube?
SonarQube requires Java 11+ to run The solution is to download and install Java 11+ from the official site (I installed Java JDK 12). Another things to make sure is that we register the path to this Java (e.g. “C:\Program Files\Java\jdk-12.0. 1\bin”) in our PATH of system environment variable.
What are the main components of SonarQube platform?
The SonarQube platform consists of four components: analyzers, server, plugins installed on the server and, last but not least, database.
How do I install and run SonarQube locally?
How to setup the SonarQube in a local machine?We need Docker Desktop for Windows to setup the SonarQube local.Download and install Docker Desktop for Windows.Open the Powershell and check if the docker is installed or by running the below command. docker info. Docker. Copy.
How do I start SonarQube?
You can now browse SonarQube at http://localhost:9000 (the default System administrator credentials are admin / admin )....Execute the following script to start the server:On Linux: bin/linux-x86-64/sonar.sh start.On macOS: bin/macosx-universal-64/sonar.sh start.On Windows: bin/windows-x86-64/StartSonar. bat.
What is the mandatory parameter for project analysis in SonarQube?
Mandatory Parameters Allowed characters are: letters, numbers, - , _ , . and : , with at least one non-digit. Comma-separated paths to directories containing source files.
Which of the following three search criteria are available under rules in SonarQube?
RulesCode Smell (Maintainability domain)Bug (Reliability domain)Vulnerability (Security domain)Security Hotspot (Security domain)
Which is true about SonarQube managing security Mcq?
1 Answer. The correct answer to the question “Which is true about SonarQube managing security?” is, option (B). Rules are collected in Quality Profile. If you are interested in breaking into the DevOps sector, check out the DevOps course from Intellipaat.
What is the default database for SonarQube?
embedded H2 databaseThe only "default" SonarQube database is the embedded H2 database, which is provided solely for initial testing.
Which severities does not present in SonarQube?
Security Hotspots are not assigned severities as it is unknown whether there is truly an issue until review by a Security Auditor. When an auditor converts a Security Hotspot into a Vulnerability, severity is assigned based on the identified Vulnerability (see above).
What are the 7 axes of SonarQube?
SonarQube is an open source platform to manage the source code quality, this cover seven axes of code quality among which stand: architecture and design, duplications, unit test, complexity, potential bugs, codifications rules, comments, among others; this platform work with over 20 programming languages.
Which of the following three search criteria are available under rules in SonarQube?
RulesCode Smell (Maintainability domain)Bug (Reliability domain)Vulnerability (Security domain)Security Hotspot (Security domain)
What is the prerequisite for SonarQube?
Prerequisite. The only prerequisite for running SonarQube is to have Java (Oracle JRE 8 or OpenJDK 8) installed on your machine. Note:On Mac OS X it is highly recommended to install Oracle JDK 8 instead of the corresponding Oracle JRE since the JRE installation does not fully set up your Java environment properly.
How many descriptors can SonarQube open?
the user running SonarQube can open at least 65536 file descriptors
How many cores does SonarQube have?
8 cores, to allow the main SonarQube platform to run with multiple Compute Engine workers
How much RAM does SonarQube need?
A small-scale (individual or small team) instance of the SonarQube server requires at least 2GB of RAM to run efficiently and 1GB of free RAM for the OS. If you are installing an instance for a large teams or Enterprise, please consider the additional recommendations below.
How much disk space does SonarQube use?
The amount of disk space you need will depend on how much code you analyze with SonarQube. As an example, SonarCloudthe public instance of SonarQube, has more than 350 million lines of code under analysis with 5 years of history. SonarCloud is currently running on clustered Amazon EC2 m5.largeinstances with allocations of 50 Gb of drive space per node. It handles 19,000+ projects with roughly 14M open issues. SonarCloud runs on PostgreSQL 9.5 and it is using about 250Gb of disk space for the database.
Can SonarQube analyze Java?
The SonarQube Java analyzer is able to analyze any kind of Java source files regardless of the version of Java they comply to. But SonarQube analysis and the SonarQube Server require specific versions of the JVM. We recommend using the Critical Path Update (CPU) releases. Java.
Does SonarQube require hardware?
For large teams or Enterprise-scale installations of SonarQube, additional hardware is required . At the Enterprise level, monitoring your SonarQube instance/instance-administration/java-process-memory is essential and should guide further hardware upgrades as your instance grows. A starting configuration should include at least:
What is SonarQube?
SonarQube, also known as Sonar is an open-source tool for continuous code quality that measure and analyze the source code. It is built in Java, but capable to analyze code in 20 diverse languages. SonarQube that not only checks the code and highlights the issues, but also tracks and monitors the code continuously and ensures flawless code integration as well as deployment. It can display the result of the analysis in a visually appealing way using nice charts, ‘green & red lights’, and issues list. it tries to detect bugs, code smells and security vulnerabilities. Many plugins are available to use it as part of continuous integration pipelines, including for Maven, Jenkins and GitHub.
What is the default password for SonarQube?
The default username and password of SonarQube is admin and admin.