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ETHZ-TEC / RocketLogger

Official development repository of the RocketLogger project.
https://github.com/ETHZ-TEC/RocketLogger/wiki
BSD 3-Clause "New" or "Revised" License
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Web interface unresponsive when system partition running out of space #23

Closed lsigrist closed 3 years ago

lsigrist commented 3 years ago

Description If measurements are stored on the system partition, i.e. when not using an SD card for data storage, the web interface gets unresponsive when no more space is left on the partition.

How Reproduced RocketLogger version: development for 2.0.0 on develop branch

  1. Do not install SD card
  2. Start measurement throught the web interface (64 kSPS for fast reproduction)
  3. Wait for partition to run out of space
  4. Web interface no longer responsive

Workaround Install an SD card to store RocketLogger measurement data and configuration (recommended installation). A full SD card does not impact system partition.

lsigrist commented 3 years ago

The installation instructions recommend the use of the SD card for for configuration and measurement data storage. Not following the recommended setup results in storing measurement data on the system partition and may eventually lead to the described problem. As the precondition for this issue is not given when using the recommended installation, this is closed as known issue.