starred/sharpcompress
1
0
Fork 0
mirror of https://github.com/adamhathcock/sharpcompress.git synced 2026-02-03 21:23:38 +00:00
Code Issues 975 Packages Projects Releases 20 Wiki Activity

Decompressing a compressed file containing 40,000 small files is slow. #735

New Issue
Open
opened 2026-01-29 22:16:34 +00:00 by claunia · 1 comment
claunia commented 2026-01-29 22:16:34 +00:00
Owner
Copy Link

Originally created by @caidc on GitHub (Dec 3, 2025).

I have a 7z compressed file. The size of this compressed file is approximately 40MB, and it contains roughly 40,000 small files. When I use SharpCompress to decompress this file, it takes tens of minutes or even longer. My computer configuration is an Intel Core i9-13900H processor with 64GB of RAM

Originally created by @caidc on GitHub (Dec 3, 2025). I have a 7z compressed file. The size of this compressed file is approximately 40MB, and it contains roughly 40,000 small files. When I use SharpCompress to decompress this file, it takes tens of minutes or even longer. My computer configuration is an Intel Core i9-13900H processor with 64GB of RAM
claunia added the enhancementup for grabs labels 2026-01-29 22:16:35 +00:00
claunia commented 2026-01-29 22:16:35 +00:00
Author
Owner
Copy Link

@adamhathcock commented on GitHub (Dec 3, 2025):

I don't suppose you can share this file or something similar? I'd want to set up a perf test and see what's happening

@adamhathcock commented on GitHub (Dec 3, 2025): I don't suppose you can share this file or something similar? I'd want to set up a perf test and see what's happening
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
bug
duplicate
enhancement
feedback requested
not bug
pull-request
Mirrored from GitHub Pull Request
 question
up for grabs
wontfix
No Label enhancement up for grabs
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
claunia
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/sharpcompress#735
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?