gsh-digital-services/seaweedFS
5
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

compaction changed to .idx based deletion

Browse Source
This commit is contained in:
Chris Lu
2019-12-24 14:55:50 -08:00
parent 7ba6be2312
commit efd2f50ede
8 changed files with 63 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
weed/command/backup.go
View File

@@ -121,7 +121,7 @@ func runBackup(cmd *Command, args []string) bool {
}
if v.SuperBlock.CompactionRevision < uint16(stats.CompactRevision) {
if err = v.Compact(0, 0); err != nil {
if err = v.Compact2(30 * 1024 * 1024 * 1024); err != nil {
fmt.Printf("Compact Volume before synchronizing %v\n", err)
return true
}

5
weed/command/compact.go
View File

@@ -17,6 +17,9 @@ var cmdCompact = &Command{
The compacted .dat file is stored as .cpd file.
The compacted .idx file is stored as .cpx file.
For method=0, it compacts based on the .dat file, works if .idx file is corrupted.
For method=1, it compacts based on the .idx file, works if deletion happened but not written to .dat files.
`,
}
@@ -47,7 +50,7 @@ func runCompact(cmd *Command, args []string) bool {
glog.Fatalf("Compact Volume [ERROR] %s\n", err)
}
} else {
if err = v.Compact2(); err != nil {
if err = v.Compact2(preallocate); err != nil {
glog.Fatalf("Compact Volume [ERROR] %s\n", err)
}
}