TheCloud/dwarfs
1
0
Fork 0
mirror of https://github.com/mhx/dwarfs.git synced 2025-09-18 00:40:30 -04:00
Code Issues Packages Projects Releases Wiki Activity

Update change log

Browse Source
This commit is contained in:
Marcus Holland-Moritz 2020-12-30 13:51:29 +01:00
parent da0abec1dc
commit 32f86afdad
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
CHANGES.md
View File

@ -1,6 +1,6 @@
# Change Log # Change Log
## Version 0.3.0 - 2020-12-xx ## Version 0.3.0 - 2020-12-30
- [fix] File system images created with versions 0.2.2 and before - [fix] File system images created with versions 0.2.2 and before
did store symlinks incorrectly. While this was fixed in 0.2.3, did store symlinks incorrectly. While this was fixed in 0.2.3,
@ -34,7 +34,7 @@
better compression ratio while at the same time taking less time better compression ratio while at the same time taking less time
to build file system images. On the 48 GiB Perl dataset, for to build file system images. On the 48 GiB Perl dataset, for
example, the compression improved from 555.7 MiB in 15m12s with example, the compression improved from 555.7 MiB in 15m12s with
0.2.3 to 471.7 MiB in 14m15s with 0.3.0. 0.2.3 to 471.6 MiB in 13m59s with 0.3.0.
- [perf] Replace the cyclic hash function with the one used by rsync. - [perf] Replace the cyclic hash function with the one used by rsync.
The rsync hash produces similar results, but it's faster. The rsync hash produces similar results, but it's faster.
@ -42,6 +42,9 @@
- [perf] `mkdwarfs` will now make use of hard link and inode data - [perf] `mkdwarfs` will now make use of hard link and inode data
to avoid scanning the same inode multiple times. to avoid scanning the same inode multiple times.
- [perf] Segmenting performance has been improved by re-using data
structures and thus avoiding extra memory allocations.
- [feature] New file system image format adds integrity checking - [feature] New file system image format adds integrity checking
as well as features for easier recovery in case of corruption. as well as features for easier recovery in case of corruption.
While currently there is no way to recover a corrupt file system, While currently there is no way to recover a corrupt file system,