rclone/test.log at 9c96c13a35633cb032a04ccea57f1a256b6e86cd

mirror of https://github.com/rclone/rclone.git synced 2024-12-22 03:30:11 +08:00

nielash 9c96c13a35 bisync: optimize --resync performance -- partially addresses #5681

Before this change, --resync was handled in three steps, and needed to do a lot
of unnecessary work to implement its own --ignore-existing logic, which also
caused problems with unicode normalization, in addition to being pretty slow.
After this change, it is refactored to produce the same result much more
efficiently, by reducing the three steps to two and letting ci.IgnoreExisting
do the work instead of reinventing the wheel.

The behavior and sync order remain unchanged for now -- just faster (but see
the ongoing lively discussions about potential future changes in #5681!)

2024-01-20 14:50:08 -05:00

6.3 KiB

Raw Blame History

(01) : test all-changed

(02) : test initial bisync
(03) : bisync resync
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Copying unique Path2 files to Path1
INFO : - Path2 Resync is copying UNIQUE files to - Path1
INFO : - Path1 Resync is copying UNIQUE OR DIFFERING files to - Path2
INFO : Resync updating listings
INFO : Bisync successful

(04) : test change timestamp on all files except RCLONE_TEST
(05) : touch-glob 2005-01-02 {path1/} file*
(06) : touch-glob 2005-01-02 {path1/}subdir file*

(07) : test sync should pass
(08) : bisync
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Building Path1 and Path2 listings
INFO : Path1 checking for diffs
INFO : - Path1 File is newer - file1.copy1.txt
INFO : - Path1 File is newer - file1.copy2.txt
INFO : - Path1 File is newer - file1.copy3.txt
INFO : - Path1 File is newer - file1.copy4.txt
INFO : - Path1 File is newer - file1.copy5.txt
INFO : - Path1 File is newer - file1.txt
INFO : - Path1 File is newer - subdir/file20.txt
INFO : Path1: 7 changes: 0 new, 7 newer, 0 older, 0 deleted
INFO : Path2 checking for diffs
INFO : Applying changes
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy1.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy2.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy3.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy4.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy5.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.txt
INFO : - Path1 Queue copy to Path2 - {path2/}subdir/file20.txt
INFO : - Path1 Do queued copies to - Path2
INFO : Updating listings
INFO : Validating listings for Path1 "{path1/}" vs Path2 "{path2/}"
INFO : Bisync successful

(09) : test change timestamp on all files including RCLONE_TEST
(10) : touch-glob 2004-01-02 {path1/} *
(11) : touch-glob 2004-01-02 {path1/}subdir *

(12) : test sync should fail
(13) : bisync
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Building Path1 and Path2 listings
INFO : Path1 checking for diffs
INFO : - Path1 File is newer - RCLONE_TEST
INFO : - Path1 File is OLDER - file1.copy1.txt
INFO : - Path1 File is OLDER - file1.copy2.txt
INFO : - Path1 File is OLDER - file1.copy3.txt
INFO : - Path1 File is OLDER - file1.copy4.txt
INFO : - Path1 File is OLDER - file1.copy5.txt
INFO : - Path1 File is OLDER - file1.txt
INFO : - Path1 File is OLDER - subdir/file20.txt
INFO : Path1: 8 changes: 0 new, 1 newer, 7 older, 0 deleted
INFO : Path2 checking for diffs
ERROR : Safety abort: all files were changed on Path1 "{path1/}". Run with --force if desired.
NOTICE: Bisync aborted. Please try again.
Bisync error: all files were changed

(14) : test sync with force should pass
(15) : bisync force
INFO : Synching Path1 "{path1/}" with Path2 "{path2/}"
INFO : Building Path1 and Path2 listings
INFO : Path1 checking for diffs
INFO : - Path1 File is newer - RCLONE_TEST
INFO : - Path1 File is OLDER - file1.copy1.txt
INFO : - Path1 File is OLDER - file1.copy2.txt
INFO : - Path1 File is OLDER - file1.copy3.txt
INFO : - Path1 File is OLDER - file1.copy4.txt
INFO : - Path1 File is OLDER - file1.copy5.txt
INFO : - Path1 File is OLDER - file1.txt
INFO : - Path1 File is OLDER - subdir/file20.txt
INFO : Path1: 8 changes: 0 new, 1 newer, 7 older, 0 deleted
INFO : Path2 checking for diffs
INFO : Applying changes
INFO : - Path1 Queue copy to Path2 - {path2/}RCLONE_TEST
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy1.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy2.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy3.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy4.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.copy5.txt
INFO : - Path1 Queue copy to Path2 - {path2/}file1.txt
INFO : - Path1 Queue copy to Path2 - {path2/}subdir/file20.txt
INFO : - Path1 Do queued copies to - Path2
INFO : Updating listings
INFO : Validating listings for Path1 "{path1/}" vs Path2 "{path2/}"
INFO : Bisync successful

6.3 KiB Raw Blame History

6.3 KiB

Raw Blame History