From 6fc72b19bb3a9d4491db141dd556949582745e41 Mon Sep 17 00:00:00 2001 From: chrislusf Date: Tue, 17 Mar 2015 14:22:56 -0700 Subject: [PATCH] add more comments --- unmaintained/fix_dat/fix_dat.go | 3 +++ 1 file changed, 3 insertions(+) diff --git a/unmaintained/fix_dat/fix_dat.go b/unmaintained/fix_dat/fix_dat.go index 486da4a78..85ab15f6a 100644 --- a/unmaintained/fix_dat/fix_dat.go +++ b/unmaintained/fix_dat/fix_dat.go @@ -21,6 +21,9 @@ var ( /* This is to resolve an one-time issue that caused inconsistency with .dat and .idx files. +In this case, the .dat file contains all data, but some of deletion caused incorrect offset. +The .idx has all correct offsets. + 1. fix the .dat file, a new .dat_fixed file will be generated. go run fix_dat.go -volumeId=9 -dir=/Users/chrislu/Downloads 2. move the original .dat and .idx files to some backup folder, and rename .dat_fixed to .dat file