invalid array length Allocation failed

[viendocraz]

Getting this error when trying to hash a large file using ots-cli.js.cmd. node v12.18.3.

FATAL ERROR: invalid array length Allocation failed - JavaScript heap out of memory

[lvaccaro]

Hi @viendocraz,
ots-cli.js reads the file in memory as an array of bytes, it is not optimised to big file.
You could use an external tool to generate the hash and then pass it to ots-cli.js with option --digest <digest>.