Execution of parallel task failed: There is not enough space available on the shmfs/tmpfs file system error can appear during processing in FineReader Engine for Linux.
This error is caused by the insufficient free space in the shmfs/tmpfs file system.
It can be avoided if you increase the size of the tmpfs/shmfs. The appropriate system requirements to swap size and tmpfs sizes are defined as follows:
Tmpfs size — 4GB + 1GB*(cores number)
Swap size — 4GB + 1GB*(cores number).
For docker containers, you can use the following additional parameter (for the
docker run command):