org.apache.hadoop.hbase
Class HGlobals

java.lang.Object
  org.apache.hadoop.hbase.HGlobals

All Implemented Interfaces:

HConstants

public class HGlobals
extends Object
implements HConstants

Global values that require initialization that cannot be done in HConstants

Field Summary

static ImmutableBytesWritable	completeCacheFlush Value written to HLog on a complete cache flush
static ImmutableBytesWritable	deleteBytes Value stored for a deleted item
static HTableDescriptor	metaTableDesc table descriptor for meta table
static HRegionInfo	rootRegionInfo region info for the root region
static HTableDescriptor	rootTableDesc table descriptor for root table

Fields inherited from interface org.apache.hadoop.hbase.HConstants

ALL_VERSIONS, COL_REGIONINFO, COL_REGIONINFO_ARRAY, COL_SERVER, COL_SPLITA, COL_SPLITB, COL_STARTCODE, COLUMN_FAMILY, COLUMN_FAMILY_ARRAY, COLUMN_FAMILY_STR, DEFAULT_HBASE_DIR, DEFAULT_HOST, DEFAULT_MASTER_ADDRESS, DEFAULT_MASTER_INFOPORT, DEFAULT_MAX_FILE_SIZE, DEFAULT_REGION_SERVER_CLASS, DEFAULT_REGIONSERVER_ADDRESS, DEFAULT_REGIONSERVER_INFOPORT, EMPTY_START_ROW, EMPTY_TEXT, HBASE_DIR, HREGION_LOGDIR_NAME, HREGION_OLDLOGFILE_NAME, HREGIONDIR_PREFIX, LATEST_TIMESTAMP, MASTER_ADDRESS, META_TABLE_NAME, REGION_SERVER_CLASS, REGIONSERVER_ADDRESS, ROOT_TABLE_NAME, THREAD_WAKE_FREQUENCY, UTF8_ENCODING

Constructor Summary

HGlobals()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

rootTableDesc

public static HTableDescriptor rootTableDesc

table descriptor for root table

rootRegionInfo

public static HRegionInfo rootRegionInfo

region info for the root region

metaTableDesc

public static HTableDescriptor metaTableDesc

table descriptor for meta table

deleteBytes

public static ImmutableBytesWritable deleteBytes

Value stored for a deleted item

completeCacheFlush

public static ImmutableBytesWritable completeCacheFlush

Value written to HLog on a complete cache flush

Constructor Detail

HGlobals

public HGlobals()