configinfo.cpp

mysql-5.0.22.tar.gz源码包

   */
  { 
    CFG_DB_PARALLEL_BACKUPS,
    "ParallelBackups",
    DB_TOKEN,
    "Maximum number of parallel backups",
    ConfigInfo::CI_NOTIMPLEMENTED,
    false,
    ConfigInfo::CI_INT,
    "1",
    "1",
    "1" },
  
  { 
    CFG_DB_BACKUP_DATADIR,
    "BackupDataDir",
    DB_TOKEN,
    "Path to where to store backups",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },
  
  { 
    CFG_DB_BACKUP_MEM,
    "BackupMemory",
    DB_TOKEN,
    "Total memory allocated for backups per node (in bytes)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "4M", // sum of BackupDataBufferSize and BackupLogBufferSize
    "0",
    STR_VALUE(MAX_INT_RNIL) },
  
  { 
    CFG_DB_BACKUP_DATA_BUFFER_MEM,
    "BackupDataBufferSize",
    DB_TOKEN,
    "Default size of databuffer for a backup (in bytes)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "2M", // remember to change BackupMemory
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  { 
    CFG_DB_BACKUP_LOG_BUFFER_MEM,
    "BackupLogBufferSize",
    DB_TOKEN,
    "Default size of logbuffer for a backup (in bytes)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "2M", // remember to change BackupMemory
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  { 
    CFG_DB_BACKUP_WRITE_SIZE,
    "BackupWriteSize",
    DB_TOKEN,
    "Default size of filesystem writes made by backup (in bytes)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "32K",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  /***************************************************************************
   * API
   ***************************************************************************/
  {
    CFG_SECTION_NODE,
    API_TOKEN,
    API_TOKEN,
    "Node section",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_SECTION,
    (const char *)NODE_TYPE_API, 
    0, 0
  },

  {
    CFG_NODE_HOST,
    "HostName",
    API_TOKEN,
    "Name of computer for this node",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    "",
    0, 0 },

  {
    CFG_NODE_SYSTEM,
    "System",
    API_TOKEN,
    "Name of system for this node",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    KEY_INTERNAL,
    "Id",
    API_TOKEN,
    "",
    ConfigInfo::CI_DEPRICATED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "1",
    STR_VALUE(MAX_NODES) },

  {
    CFG_NODE_ID,
    "NodeId",
    API_TOKEN,
    "Number identifying application node ("API_TOKEN_PRINT")",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "1",
    STR_VALUE(MAX_NODES) },

  {
    KEY_INTERNAL,
    "ExecuteOnComputer",
    API_TOKEN,
    "String referencing an earlier defined COMPUTER",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_NODE_ARBIT_RANK,
    "ArbitrationRank",
    API_TOKEN,
    "If 0, then "API_TOKEN_PRINT" is not arbitrator. Kernel selects arbitrators in order 1, 2",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "0",
    "0",
    "2" },

  {
    CFG_NODE_ARBIT_DELAY,
    "ArbitrationDelay",
    API_TOKEN,
    "When asked to arbitrate, arbitrator waits this long before voting (msec)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "0",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_MAX_SCAN_BATCH_SIZE,
    "MaxScanBatchSize",
    "API",
    "The maximum collective batch size for one scan",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    STR_VALUE(MAX_SCAN_BATCH_SIZE),
    "32k",
    "16M" },
  
  {
    CFG_BATCH_BYTE_SIZE,
    "BatchByteSize",
    "API",
    "The default batch size in bytes",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    STR_VALUE(SCAN_BATCH_SIZE),
    "1k",
    "1M" },

  {
    CFG_BATCH_SIZE,
    "BatchSize",
    "API",
    "The default batch size in number of records",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    STR_VALUE(DEF_BATCH_SIZE),
    "1",
    STR_VALUE(MAX_PARALLEL_OP_PER_SCAN) },

  /****************************************************************************
   * MGM
   ***************************************************************************/
  {
    CFG_SECTION_NODE,
    MGM_TOKEN,
    MGM_TOKEN,
    "Node section",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_SECTION,
    (const char *)NODE_TYPE_MGM, 
    0, 0
  },

  {
    CFG_NODE_HOST,
    "HostName",
    MGM_TOKEN,
    "Name of computer for this node",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    "",
    0, 0 },

  {
    CFG_NODE_DATADIR,
    "DataDir",
    MGM_TOKEN,
    "Data directory for this node",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    MYSQLCLUSTERDIR,
    0, 0 },

  {
    CFG_NODE_SYSTEM,
    "System",
    MGM_TOKEN,
    "Name of system for this node",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    KEY_INTERNAL,
    "Id",
    MGM_TOKEN,
    "",
    ConfigInfo::CI_DEPRICATED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "1",
    STR_VALUE(MAX_NODES) },
  
  {
    CFG_NODE_ID,
    "NodeId",
    MGM_TOKEN,
    "Number identifying the management server node ("MGM_TOKEN_PRINT")",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "1",
    STR_VALUE(MAX_NODES) },
  
  {
    CFG_LOG_DESTINATION,
    "LogDestination",
    MGM_TOKEN,
    "String describing where logmessages are sent",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    0,
    0, 0 },
  
  {
    KEY_INTERNAL,
    "ExecuteOnComputer",
    MGM_TOKEN,
    "String referencing an earlier defined COMPUTER",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    0,
    0, 0 },

  {
    KEY_INTERNAL,
    "MaxNoOfSavedEvents",
    MGM_TOKEN,
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "100",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_MGM_PORT,
    "PortNumber",
    MGM_TOKEN,
    "Port number to give commands to/fetch configurations from management server",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    NDB_PORT,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    KEY_INTERNAL,
    "PortNumberStats",
    MGM_TOKEN,
    "Port number used to get statistical information from a management server",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    UNDEFINED,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_NODE_ARBIT_RANK,
    "ArbitrationRank",
    MGM_TOKEN,
    "If 0, then "MGM_TOKEN_PRINT" is not arbitrator. Kernel selects arbitrators in order 1, 2",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "1",
    "0",
    "2" },

  {
    CFG_NODE_ARBIT_DELAY,
    "ArbitrationDelay",
    MGM_TOKEN,
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "0",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  /****************************************************************************
   * TCP
   ***************************************************************************/
  {
    CFG_SECTION_CONNECTION,
    "TCP",
    "TCP",
    "Connection section",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_SECTION,
    (const char *)CONNECTION_TYPE_TCP, 
    0, 0
  },

  {
    CFG_CONNECTION_HOSTNAME_1,
    "HostName1",
    "TCP",
    "Name/IP of computer on one side of the connection",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_HOSTNAME_2,
    "HostName2",
    "TCP",
    "Name/IP of computer on one side of the connection",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_NODE_1,
    "NodeId1",
    "TCP",
    "Id of node ("DB_TOKEN_PRINT", "API_TOKEN_PRINT" or "MGM_TOKEN_PRINT") on one side of the connection",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    MANDATORY,
    0, 0 },

  {
    CFG_CONNECTION_NODE_2,
    "NodeId2",
    "TCP",
    "Id of node ("DB_TOKEN_PRINT", "API_TOKEN_PRINT" or "MGM_TOKEN_PRINT") on one side of the connection",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    MANDATORY,
    0, 0 },

  {
    CFG_CONNECTION_GROUP,
    "Group",
    "TCP",
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "55",
    "0", "200" },

  {
    CFG_CONNECTION_NODE_ID_SERVER,
    "NodeIdServer",
    "TCP",
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "1", "63" },

  {
    CFG_CONNECTION_SEND_SIGNAL_ID,
    "SendSignalId",
    "TCP",
    "Sends id in each signal.  Used in trace files.",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_BOOL,
    "true",
    "false",
    "true" },


  {
    CFG_CONNECTION_CHECKSUM,
    "Checksum",
    "TCP",
    "If checksum is enabled, all signals between nodes are checked for errors",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_BOOL,
    "false",
    "false",
    "true" },

  {
    CFG_CONNECTION_SERVER_PORT,
    "PortNumber",
    "TCP",
    "Port used for this transporter",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_TCP_SEND_BUFFER_SIZE,
    "SendBufferMemory",
    "TCP",
    "Bytes of buffer for signals sent from this node",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "256K",
    "64K",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_TCP_RECEIVE_BUFFER_SIZE,
    "ReceiveBufferMemory",
    "TCP",
    "Bytes of buffer for signals received by this node",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "64K",
    "16K",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_TCP_PROXY,
    "Proxy",
    "TCP",
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_NODE_1_SYSTEM,
    "NodeId1_System",
    "TCP",
    "System for node 1 in connection",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_NODE_2_SYSTEM,
    "NodeId2_System",
    "TCP",
    "System for node 2 in connection",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },
  

  /****************************************************************************
   * SHM
   ***************************************************************************/
  {
    CFG_SECTION_CONNECTION,
    "SHM",
    "SHM",
    "Connection section",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_SECTION,
    (const char *)CONNECTION_TYPE_SHM, 
    0, 0 },

  {
    CFG_CONNECTION_HOSTNAME_1,
    "HostName1",
    "SHM",
    "Name/IP of computer on one side of the connection",
    ConfigInfo::CI_INTERNAL,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_HOSTNAME_2,
    "HostName2",
    "SHM",
    "Name/IP of computer on one side of the connection",
    ConfigInfo::CI_INTERNAL,
    false,