Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchWindows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallIf your Restreamer Docker container keeps restarting, capture its exit details, recent Docker events, and Restreamer process logs before changing the deployment. The restart policy explains why Docker keeps trying; it does not identify what made Restreamer exit. The evidence may point to the container runtime, application or FFmpeg process, persistent storage, image/version, or input workload.
Capture what happens before changing anything
Keep the current container and its logs intact while you collect a timestamped picture of the failure. Record the container name or ID, exact image tag, when the loop began, and any recent changes to the image, configuration, host, or workload. Avoid pulling a new image, recreating the container, or changing several settings at once: doing so can erase useful context and make it harder to identify the trigger.
Use Docker’s current CLI documentation to confirm command syntax for your installed version. Inspect the container’s recent output, state and exit information, restart count, and recent Docker events. If you use Compose, also preserve the relevant service configuration and output. Look at the time immediately before each exit and compare repeated attempts: a recurring message can distinguish an application failure from an external stop or host/runtime event.
Sort evidence by where it appears
- Container/runtime: exit state and details, restart history, Docker events, and host or runtime messages around the same timestamps.
- Restreamer application: system log entries and process details, including FFmpeg output.
- Configuration and storage: environment values and the host paths mounted at
/core/configand/core/data. - Image and version: exact image source and tag, plus any recent upgrade, downgrade, or change from a custom image.
- Input and workload: whether the problem continues with a virtual source and whether the deployment uses hardware-specific options.
These categories organize the investigation; none establishes a root cause without matching evidence from your deployment. The official Linux installation guide documents Restreamer as a Docker deployment with persistent mounts.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errors#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Read Restreamer’s own logs and test a virtual source
Restreamer’s documented troubleshooting sequence starts by testing with a virtual source, then checking process details and logs. This helps separate a general startup or runtime problem from a failure tied to a particular input or stream process. Follow the current Basic Troubleshooting steps for the release you run.
- Test with a virtual source. If the restart persists, note that result and continue with system and process logs. If it does not, compare the failing workload’s input and any hardware-specific settings with the virtual-source test; the contrast narrows the investigation but does not by itself prove a specific cause.
- Inspect process details and logs. Look for the final application or FFmpeg messages before exit, and correlate their timestamps with Docker’s output and events.
- Check logging configuration. The datarhei Logging page describes available levels from
silentthroughdebugand controls for retained system and FFmpeg log lines. Increase detail only as needed to capture a repeat, then return to an appropriate operational setting.
The datarhei Environment Variables reference lists defaults of info for CORE_LOG_LEVEL, 1000 for CORE_LOG_MAXLINES, 50 for CORE_FFMPEG_LOG_MAXLINES, and 3 for CORE_FFMPEG_LOG_MAXHISTORY. These are documented defaults, not guaranteed values for every release or deployment; confirm them against your deployed version. The reference also says command-line environment values override values in the .env file.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Verify persistent mounts and configuration
Compare the mounts on the running container with the command or Compose configuration used to create it. Restreamer’s Linux installation instructions map host directories to /core/config and /core/data, where configuration state and internal filesystem data are persisted. Check that both paths point to the intended host directories and that the deployment has not accidentally changed them.
If the mount paths differ from the expected configuration, preserve a copy of the existing data before correcting the deployment. Do not delete or replace a host directory as a troubleshooting shortcut: first establish which files and configuration the active container is using.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Check the image and any recent version change
Record the exact image and tag currently deployed and establish whether the problem began after an image or version change. Restreamer’s Official Recommendations advise using official Docker images for production support and to reduce differences in operating systems and dependencies. A custom image or changed tag is worth comparing, but is not proof that it caused the loop.
Be especially careful with migration guidance. The datarhei Migration page says Restreamer v2.4+ switched to FFmpeg 5.1.2 and describes a limited downgrade procedure for problems involving that version break. It also says processes created with the newer version cannot be restored by that procedure. Back up configuration and verify the applicable version history before considering a downgrade; do not treat this as a universal repair.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Why the restart policy is not a fix
The Linux installation example uses --restart=always, which tells Docker to restart Restreamer after a crash or device reboot. That behavior can keep retrying after an exit, but it does not explain or repair the condition that caused the exit. Preserve the policy while diagnosing unless you have a specific operational reason to change it; focus on the timestamped exit evidence and application logs.
Troubleshoot by matching the symptom to evidence
- Docker shows repeated exits but Restreamer logs are uninformative: capture more detailed logging using the deployed version’s documented settings, then correlate system and FFmpeg output with Docker events.
- The virtual source works but the normal workload does not: investigate the input and hardware-specific deployment options, comparing their logs with the successful test. The available documentation does not establish a single cause from this symptom alone.
- The loop began after changing versions or images: compare the exact old and new tags, consult version-specific migration notes, and retain a backup before rollback or downgrade.
- Mounts differ from the intended host paths: verify the configuration and data directories before correcting them, preserving existing state rather than starting with an empty path.
- Host or runtime messages coincide with exits: include those messages in the diagnosis; architecture, resource exhaustion, permissions, and hardware compatibility require evidence from the actual host and are not confirmed causes by themselves.
If the virtual-source test and log review do not resolve the problem, Restreamer’s troubleshooting guidance recommends opening a GitHub issue with a detailed description and process report attached. Include the exact image tag, relevant configuration with secrets removed, timestamps, Docker state/events, and application/process logs so others can compare the evidence.
Free tools Windows power users keep installed
One-click scans. No signup required.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Or let it run in the cloud
If your goal is a continuously live YouTube channel from uploaded recordings rather than operating a Restreamer container, StreamNeo is a separate cloud option: upload a video or build a playlist, add your YouTube stream key, and go live. Nothing has to stay on at home; it streams uploaded video at its original quality up to 4K 60fps for one flat price per slot, and automatically recovers if YouTube drops the stream. The first day is free with no card. Monthly: $9.99 per month. It streams to YouTube only, not from a camera. Start the free day at StreamNeo registration.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
