1. Issue: frame0000_composed got stuck for a long time and showed "error" in a multi-tile/distributed rendering task. It is found that the file is still in the copy status, the finished file is 68GB. The render log showed that it is still in copy status.
2. Solution: The user has to tick “Compress” option in V-Ray setting, or else the output file is big. Below are the reference figure for tick and untick “Compress” option: