Package org.apache.accumulo.server.util

Class ManagerMetadataUtil

java.lang.Object

org.apache.accumulo.server.util.ManagerMetadataUtil

public class ManagerMetadataUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
ManagerMetadataUtil()

Method Summary

Modifier and Type	Method	Description
static void	addNewTablet(ServerContext context, KeyExtent extent, String dirName, TServerInstance location, Map<StoredTabletFile,DataFileValue> datafileSizes, Map<Long,? extends Collection<TabletFile>> bulkLoadedFiles, MetadataTime time, long lastFlushID, long lastCompactID, ServiceLock zooLock)
static KeyExtent	fixSplit(ServerContext context, TabletMetadata meta, ServiceLock lock)
static void	replaceDatafiles(ServerContext context, KeyExtent extent, Set<StoredTabletFile> datafilesToDelete, Set<StoredTabletFile> scanFiles, Optional<StoredTabletFile> path, Long compactionId, DataFileValue size, String address, TServerInstance lastLocation, ServiceLock zooLock, Optional<ExternalCompactionId> ecid)
static Optional<StoredTabletFile>	updateTabletDataFile(ServerContext context, KeyExtent extent, TabletFile newDatafile, DataFileValue dfv, MetadataTime time, String address, ServiceLock zooLock, Set<String> unusedWalLogs, TServerInstance lastLocation, long flushId)	Update tablet file data from flush.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ManagerMetadataUtil

public ManagerMetadataUtil()

Method Detail

addNewTablet

public static void addNewTablet(ServerContext context,
                                KeyExtent extent,
                                String dirName,
                                TServerInstance location,
                                Map<StoredTabletFile,DataFileValue> datafileSizes,
                                Map<Long,? extends Collection<TabletFile>> bulkLoadedFiles,
                                MetadataTime time,
                                long lastFlushID,
                                long lastCompactID,
                                ServiceLock zooLock)

fixSplit

public static KeyExtent fixSplit(ServerContext context,
                                 TabletMetadata meta,
                                 ServiceLock lock)
                          throws AccumuloException

Throws:

AccumuloException

replaceDatafiles

public static void replaceDatafiles(ServerContext context,
                                    KeyExtent extent,
                                    Set<StoredTabletFile> datafilesToDelete,
                                    Set<StoredTabletFile> scanFiles,
                                    Optional<StoredTabletFile> path,
                                    Long compactionId,
                                    DataFileValue size,
                                    String address,
                                    TServerInstance lastLocation,
                                    ServiceLock zooLock,
                                    Optional<ExternalCompactionId> ecid)

updateTabletDataFile

public static Optional<StoredTabletFile> updateTabletDataFile(ServerContext context,
                                                              KeyExtent extent,
                                                              TabletFile newDatafile,
                                                              DataFileValue dfv,
                                                              MetadataTime time,
                                                              String address,
                                                              ServiceLock zooLock,
                                                              Set<String> unusedWalLogs,
                                                              TServerInstance lastLocation,
                                                              long flushId)

Update tablet file data from flush. Returns a StoredTabletFile if there are data entries.