90% confidence\u2191 19

EMFILE: too many open files

Full error message
Error: EMFILE: too many open files, open '/path/to/file'
Solution

OS file-descriptor limit exceeded. 1. Raise ulimit: `ulimit -n 4096` (shell) or edit /etc/security/limits.conf for permanence. 2. In Node: use `graceful-fs` (monkey-patches fs to queue when EMFILE hits). 3. On macOS: `sudo launchctl limit maxfiles 65536 200000`. 4. Close file handles explicitly after reading.

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hash \u00b7 1b52cafec0ffb5f26a7b226b36ef7e853f9e31ab022acd0c7720d0c9d45a7dd8
EMFILE: too many open files — DepScope fix | DepScope