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Return possible states a heal operation (#4045)

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This commit is contained in:
Krishnan Parthasarathi
2017-04-14 22:58:35 +05:30
committed by Harshavardhana
parent 5f065e2a96
commit ca64b86112
5 changed files with 109 additions and 15 deletions
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13
cmd/xl-v1-healing.go
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@@ -336,12 +336,19 @@ func healObject(storageDisks []StorageAPI, bucket string, object string, quorum
return 0, 0, toObjectErr(aErr, bucket, object)
}
numAvailableDisks := 0
// Number of disks which don't serve data.
numOfflineDisks := 0
for index, disk := range availableDisks {
for index, disk := range storageDisks {
switch {
case disk == nil, errs[index] == errDiskNotFound:
numOfflineDisks++
}
}
// Number of disks which have all parts of the given object.
numAvailableDisks := 0
for _, disk := range availableDisks {
switch {
case disk != nil:
numAvailableDisks++
}
@@ -357,6 +364,8 @@ func healObject(storageDisks []StorageAPI, bucket string, object string, quorum
outDatedDisks := outDatedDisks(storageDisks, availableDisks, errs, partsMetadata,
bucket, object)
// Number of disks that had outdated content of the given
// object and are online to be healed.
numHealedDisks := 0
for _, disk := range outDatedDisks {
if disk != nil {