Advanced Guides

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Administration, debugging and troubleshooting

Relevant selections for this article:

Administration tasks

Viewing overall server status report: passenger-status
Restarting applications
Log file
Log rotation

Troubleshooting and debugging

General troubleshooting and common problems
Dealing with memory leaks
Debugging console
Sending HTTP requests to individual application processes
macOS Keychain popups

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Passenger 6

Passenger 6 has arrived!

Learn about the new features: Generic Language Support. Or jump straight to the GLS guides.