Modifier and Type | Method and Description |
---|---|
void |
addBlockReport(long latency) |
void |
addSync(long elapsed) |
void |
addTransaction(long latency) |
static NameNodeMetrics |
create(Configuration conf,
HdfsServerConstants.NamenodeRole r) |
void |
incrAddBlockOps() |
void |
incrAllowSnapshotOps() |
void |
incrCreateFileOps() |
void |
incrCreateSnapshotOps() |
void |
incrCreateSymlinkOps() |
void |
incrDeleteFileOps() |
void |
incrDeleteSnapshotOps() |
void |
incrDisAllowSnapshotOps() |
void |
incrFileInfoOps() |
void |
incrFilesAppended() |
void |
incrFilesCreated() |
void |
incrFilesDeleted(long delta) |
void |
incrFilesInGetListingOps(int delta) |
void |
incrFilesRenamed() |
void |
incrGetAdditionalDatanodeOps() |
void |
incrGetBlockLocations() |
void |
incrGetLinkTargetOps() |
void |
incrGetListingOps() |
void |
incrListSnapshottableDirOps() |
void |
incrRenameSnapshotOps() |
void |
incrSnapshotDiffReportOps() |
void |
incrTransactionsBatchedInSync() |
void |
setFsImageLoadTime(long elapsed) |
void |
setSafeModeTime(long elapsed) |
void |
shutdown() |
public static NameNodeMetrics create(Configuration conf, HdfsServerConstants.NamenodeRole r)
public void shutdown()
public void incrGetBlockLocations()
public void incrFilesCreated()
public void incrCreateFileOps()
public void incrFilesAppended()
public void incrAddBlockOps()
public void incrGetAdditionalDatanodeOps()
public void incrFilesRenamed()
public void incrFilesDeleted(long delta)
public void incrDeleteFileOps()
public void incrGetListingOps()
public void incrFilesInGetListingOps(int delta)
public void incrFileInfoOps()
public void incrCreateSymlinkOps()
public void incrGetLinkTargetOps()
public void incrAllowSnapshotOps()
public void incrDisAllowSnapshotOps()
public void incrCreateSnapshotOps()
public void incrDeleteSnapshotOps()
public void incrRenameSnapshotOps()
public void incrListSnapshottableDirOps()
public void incrSnapshotDiffReportOps()
public void addTransaction(long latency)
public void incrTransactionsBatchedInSync()
public void addSync(long elapsed)
public void setFsImageLoadTime(long elapsed)
public void addBlockReport(long latency)
public void setSafeModeTime(long elapsed)
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