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Add modifyTimeAgo to volume.fsck (#5133)

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* Add modifyTimeAgo to volume.fsck

* Fix AppendAtNs
This commit is contained in:
Seyed Mahdi Sadegh Shobeiri 2023-12-23 23:47:30 +03:30 committed by GitHub
parent 54ba2c8868
commit 97236389e8
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 6 deletions
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23
weed/shell/command_volume_fsck.go
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@ -89,6 +89,7 @@ func (c *commandVolumeFsck) Do(args []string, commandEnv *CommandEnv, writer io.
purgeAbsent := fsckCommand.Bool("reallyDeleteFilerEntries", false, "<expert only!> delete missing file entries from filer if the corresponding volume is missing for any reason, please ensure all still existing/expected volumes are connected! used together with findMissingChunksInFiler")
tempPath := fsckCommand.String("tempPath", path.Join(os.TempDir()), "path for temporary idx files")
cutoffTimeAgo := fsckCommand.Duration("cutoffTimeAgo", 5*time.Minute, "only include entries on volume servers before this cutoff time to check orphan chunks")
modifyTimeAgo := fsckCommand.Duration("modifyTimeAgo", 0, "only include entries after this modify time to check orphan chunks")
c.verifyNeedle = fsckCommand.Bool("verifyNeedles", false, "check needles status from volume server")
if err = fsckCommand.Parse(args); err != nil {
@ -137,6 +138,10 @@ func (c *commandVolumeFsck) Do(args []string, commandEnv *CommandEnv, writer io.
}
collectCutoffFromAtNs := time.Now().Add(-*cutoffTimeAgo).UnixNano()
var collectModifyFromAtNs int64 = 0
if modifyTimeAgo.Seconds() != 0 {
collectModifyFromAtNs = time.Now().Add(-*modifyTimeAgo).UnixNano()
}
// collect each volume file ids
for dataNodeId, volumeIdToVInfo := range dataNodeVolumeIdToVInfo {
for volumeId, vinfo := range volumeIdToVInfo {
@ -150,7 +155,7 @@ func (c *commandVolumeFsck) Do(args []string, commandEnv *CommandEnv, writer io.
delete(volumeIdToVInfo, volumeId)
continue
}
err = c.collectOneVolumeFileIds(dataNodeId, volumeId, vinfo, uint64(collectCutoffFromAtNs))
err = c.collectOneVolumeFileIds(dataNodeId, volumeId, vinfo, uint64(collectModifyFromAtNs), uint64(collectCutoffFromAtNs))
if err != nil {
return fmt.Errorf("failed to collect file ids from volume %d on %s: %v", volumeId, vinfo.server, err)
}
@ -163,7 +168,7 @@ func (c *commandVolumeFsck) Do(args []string, commandEnv *CommandEnv, writer io.
if *c.findMissingChunksInFiler {
// collect all filer file ids and paths
if err = c.collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo, *purgeAbsent, collectCutoffFromAtNs); err != nil {
if err = c.collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo, *purgeAbsent, collectModifyFromAtNs, collectCutoffFromAtNs); err != nil {
return fmt.Errorf("collectFilerFileIdAndPaths: %v", err)
}
for dataNodeId, volumeIdToVInfo := range dataNodeVolumeIdToVInfo {
@ -174,7 +179,7 @@ func (c *commandVolumeFsck) Do(args []string, commandEnv *CommandEnv, writer io.
}
} else {
// collect all filer file ids
if err = c.collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo, false, 0); err != nil {
if err = c.collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo, false, 0, 0); err != nil {
return fmt.Errorf("failed to collect file ids from filer: %v", err)
}
// volume file ids subtract filer file ids
@ -186,7 +191,7 @@ func (c *commandVolumeFsck) Do(args []string, commandEnv *CommandEnv, writer io.
return nil
}
func (c *commandVolumeFsck) collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo map[string]map[uint32]VInfo, purgeAbsent bool, cutoffFromAtNs int64) error {
func (c *commandVolumeFsck) collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo map[string]map[uint32]VInfo, purgeAbsent bool, collectModifyFromAtNs int64, cutoffFromAtNs int64) error {
if *c.verbose {
fmt.Fprintf(c.writer, "checking each file from filer path %s...\n", c.getCollectFilerFilePath())
}
@ -224,6 +229,9 @@ func (c *commandVolumeFsck) collectFilerFileIdAndPaths(dataNodeVolumeIdToVInfo m
if cutoffFromAtNs != 0 && chunk.ModifiedTsNs > cutoffFromAtNs {
continue
}
if collectModifyFromAtNs != 0 && chunk.ModifiedTsNs < collectModifyFromAtNs {
continue
}
outputChan <- &Item{
vid: chunk.Fid.VolumeId,
fileKey: chunk.Fid.FileKey,
@ -371,7 +379,7 @@ func (c *commandVolumeFsck) findExtraChunksInVolumeServers(dataNodeVolumeIdToVIn
return nil
}
func (c *commandVolumeFsck) collectOneVolumeFileIds(dataNodeId string, volumeId uint32, vinfo VInfo, cutoffFrom uint64) error {
func (c *commandVolumeFsck) collectOneVolumeFileIds(dataNodeId string, volumeId uint32, vinfo VInfo, modifyFrom uint64, cutoffFrom uint64) error {
if *c.verbose {
fmt.Fprintf(c.writer, "collecting volume %d file ids from %s ...\n", volumeId, vinfo.server)
@ -420,7 +428,10 @@ func (c *commandVolumeFsck) collectOneVolumeFileIds(dataNodeId string, volumeId
if err != nil {
return false, fmt.Errorf("read needle meta with id %d from volume %d: %v", key, volumeId, err)
}
return resp.AppendAtNs <= cutoffFrom, nil
if (modifyFrom == 0 || modifyFrom <= resp.AppendAtNs) && (resp.AppendAtNs <= cutoffFrom) {
return true, nil
}
return false, nil
})
if err != nil {
fmt.Fprintf(c.writer, "Failed to search for last valid index on volume %d with error %v\n", volumeId, err)