Get-FileHash selenium-server-4.23.1.jar -Algorithm SHA256 Open the .sha256 file from GitHub and ensure the hash matches exactly. Step 5: Running the Selenium Server Once downloaded, you can start the server in standalone mode (Hub + Node combined) with:
# Replace the version number with the latest wget https://github.com/SeleniumHQ/selenium/releases/download/selenium-4.23.1/selenium-server-4.23.1.jar Or with curl :
<dependency> <groupId>org.seleniumhq.selenium</groupId> <artifactId>selenium-server</artifactId> <version>4.23.1</version> </dependency>
curl -LO https://github.com/SeleniumHQ/selenium/releases/download/selenium-4.23.1/selenium-server-4.23.1.jar After downloading, you should verify the JAR file’s integrity using the SHA-256 checksum . 1. Find the checksum file On the same GitHub releases page, you’ll find a file like selenium-server-4.23.1.jar.sha256 . 2. Compute the checksum of your download On Linux/Mac:
java -jar selenium-server-4.23.1.jar node --hub http://localhost:4444 You can then access the Grid console at http://localhost:4444 . | Problem | Solution | |---------|----------| | "Unable to access jarfile" | Use full path to the JAR, or run command from the directory containing the file. | | Download is slow | Use a download manager or mirror from Maven Central instead. | | Java version error | Update to Java 11 or newer. | | File corrupted | Delete and re-download, then verify the SHA checksum. | Alternative: Get via Maven/Gradle (for developers) If you're using a build tool, you can declare the Selenium Server as a dependency:
Get-FileHash selenium-server-4.23.1.jar -Algorithm SHA256 Open the .sha256 file from GitHub and ensure the hash matches exactly. Step 5: Running the Selenium Server Once downloaded, you can start the server in standalone mode (Hub + Node combined) with:
# Replace the version number with the latest wget https://github.com/SeleniumHQ/selenium/releases/download/selenium-4.23.1/selenium-server-4.23.1.jar Or with curl : selenium server standalone jar download
<dependency> <groupId>org.seleniumhq.selenium</groupId> <artifactId>selenium-server</artifactId> <version>4.23.1</version> </dependency> Get-FileHash selenium-server-4
curl -LO https://github.com/SeleniumHQ/selenium/releases/download/selenium-4.23.1/selenium-server-4.23.1.jar After downloading, you should verify the JAR file’s integrity using the SHA-256 checksum . 1. Find the checksum file On the same GitHub releases page, you’ll find a file like selenium-server-4.23.1.jar.sha256 . 2. Compute the checksum of your download On Linux/Mac: Find the checksum file On the same GitHub
java -jar selenium-server-4.23.1.jar node --hub http://localhost:4444 You can then access the Grid console at http://localhost:4444 . | Problem | Solution | |---------|----------| | "Unable to access jarfile" | Use full path to the JAR, or run command from the directory containing the file. | | Download is slow | Use a download manager or mirror from Maven Central instead. | | Java version error | Update to Java 11 or newer. | | File corrupted | Delete and re-download, then verify the SHA checksum. | Alternative: Get via Maven/Gradle (for developers) If you're using a build tool, you can declare the Selenium Server as a dependency: