From 80ac882346b474bb7ea4e8c8afd4694bd13dd9dd Mon Sep 17 00:00:00 2001 From: Christophe Besson Date: Wed, 14 Oct 2026 10:17:49 +0200 Subject: feat(node): skip a file the disk stops answering for, then pause its root A Windows tester's scan stuck for good on one directory of a large disk: one read that never returned held the indexer's only thread, and with it every root behind that one. - A disk call is timed by its silence, not its length: each directory entry listed and each megabyte read counts as an answer. After 60 s of silence the call is abandoned on its daemon thread, the file is noted unread and the scan goes on. - Three silent files in a row pause the root (not persisted). Resume skips the files already known to give no answer; a restart, a replug or a change to the file retries them. - The walk is per directory with os.scandir: a subdirectory that cannot be listed costs itself, and a listing that stops answering pauses the root at once. A scan no longer stats anything from the event loop. - The log names the file after 10 s of silence, the indexing band shows it, and Group settings shows the paused root, where it stuck and the unread files with their reason, on the node's machine only. - generate_http_api.py writes LF on Windows too. Verified with real kernel-blocked opens (an unacknowledged oplock) in the installed frozen app. Co-Authored-By: Claude Opus 5.5 --- docs/generate_http_api.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'docs/generate_http_api.py') diff --git a/docs/generate_http_api.py b/docs/generate_http_api.py index d064519..cd99332 100644 --- a/docs/generate_http_api.py +++ b/docs/generate_http_api.py @@ -160,5 +160,6 @@ def render() -> str: if __name__ == "__main__": - OUT.write_text(render(), encoding="utf-8") + # Not `write_text`: on Windows it turns every line ending into CRLF. + OUT.write_bytes(render().encode("utf-8")) print(f"wrote {OUT}", file=sys.stderr) -- cgit v1.2.3