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authorWine93 <wine93.info@gmail.com>2019-04-11 09:18:53 +0000
committerWine93 <wine93.info@gmail.com>2019-04-11 09:18:53 +0000
commit361912224dabfe1ed204615bb709a42956e3fcc2 (patch)
treee8eb90c1597f8c1ae331072e5a812a4d4001b75d /weed/command/backup.go
parent0e33272f569470fd974ef913e501a05371107390 (diff)
downloadseaweedfs-361912224dabfe1ed204615bb709a42956e3fcc2.tar.xz
seaweedfs-361912224dabfe1ed204615bb709a42956e3fcc2.zip
typo: remove blank
Diffstat (limited to 'weed/command/backup.go')
-rw-r--r--weed/command/backup.go8
1 files changed, 4 insertions, 4 deletions
diff --git a/weed/command/backup.go b/weed/command/backup.go
index 48e2eba89..3370a478a 100644
--- a/weed/command/backup.go
+++ b/weed/command/backup.go
@@ -33,16 +33,16 @@ var cmdBackup = &Command{
UsageLine: "backup -dir=. -volumeId=234 -server=localhost:9333",
Short: "incrementally backup a volume to local folder",
Long: `Incrementally backup volume data.
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+
It is expected that you use this inside a script, to loop through
all possible volume ids that needs to be backup to local folder.
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The volume id does not need to exist locally or even remotely.
This will help to backup future new volumes.
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Usually backing up is just copying the .dat (and .idx) files.
But it's tricky to incrementally copy the differences.
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The complexity comes when there are multiple addition, deletion and compaction.
This tool will handle them correctly and efficiently, avoiding unnecessary data transportation.
`,