configinfo.cpp

mysql-5.0.22.tar.gz源码包

    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

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

  {
    CFG_SHM_SIGNUM,
    "Signum",
    "SHM",
    "Signum to be used for signalling",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    UNDEFINED,
    "0", 
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_CONNECTION_NODE_1,
    "NodeId1",
    "SHM",
    "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",
    "SHM",
    "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",
    "SHM",
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "35",
    "0", "200" },

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

  {
    CFG_CONNECTION_SEND_SIGNAL_ID,
    "SendSignalId",
    "SHM",
    "Sends id in each signal.  Used in trace files.",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_BOOL,
    "false",
    "false",
    "true" },
  
  
  {
    CFG_CONNECTION_CHECKSUM,
    "Checksum",
    "SHM",
    "If checksum is enabled, all signals between nodes are checked for errors",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_BOOL,
    "true",
    "false",
    "true" },
  
  {
    CFG_SHM_KEY,
    "ShmKey",
    "SHM",
    "A shared memory key",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    UNDEFINED,
    "0",
    STR_VALUE(MAX_INT_RNIL) },
  
  {
    CFG_SHM_BUFFER_MEM,
    "ShmSize",
    "SHM",
    "Size of shared memory segment",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "1M",
    "64K",
    STR_VALUE(MAX_INT_RNIL) },

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

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

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

  {
    CFG_CONNECTION_NODE_1,
    "NodeId1",
    "SCI",
    "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",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_CONNECTION_NODE_2,
    "NodeId2",
    "SCI",
    "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",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_CONNECTION_GROUP,
    "Group",
    "SCI",
    "",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "15",
    "0", "200" },

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

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

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

  {
    CFG_SCI_HOST1_ID_0,
    "Host1SciId0",
    "SCI",
    "SCI-node id for adapter 0 on Host1 (a computer can have two adapters)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_SCI_HOST1_ID_1,
    "Host1SciId1",
    "SCI",
    "SCI-node id for adapter 1 on Host1 (a computer can have two adapters)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "0",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_SCI_HOST2_ID_0,
    "Host2SciId0",
    "SCI",
    "SCI-node id for adapter 0 on Host2 (a computer can have two adapters)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    MANDATORY,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_SCI_HOST2_ID_1,
    "Host2SciId1",
    "SCI",
    "SCI-node id for adapter 1 on Host2 (a computer can have two adapters)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "0",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

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

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

  {
    CFG_SCI_SEND_LIMIT,
    "SendLimit",
    "SCI",
    "Transporter send buffer contents are sent when this no of bytes is buffered",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "8K",
    "128",
    "32K" },

  {
    CFG_SCI_BUFFER_MEM,
    "SharedBufferSize",
    "SCI",
    "Size of shared memory segment",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "1M",
    "64K",
    STR_VALUE(MAX_INT_RNIL) },

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

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

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

  {
    CFG_CONNECTION_HOSTNAME_1,
    "HostName1",
    "OSE",
    "Name of computer on one side of the connection",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_HOSTNAME_2,
    "HostName2",
    "OSE",
    "Name of computer on one side of the connection",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_STRING,
    UNDEFINED,
    0, 0 },

  {
    CFG_CONNECTION_NODE_1,
    "NodeId1",
    "OSE",
    "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_INT,
    MANDATORY,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_CONNECTION_NODE_2,
    "NodeId2",
    "OSE",
    "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_INT,
    UNDEFINED,
    "0",
    STR_VALUE(MAX_INT_RNIL) },

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

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

  {
    CFG_OSE_PRIO_A_SIZE,
    "PrioASignalSize",
    "OSE",
    "Size of priority A signals (in bytes)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "1000",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

  {
    CFG_OSE_PRIO_B_SIZE,
    "PrioBSignalSize",
    "OSE",
    "Size of priority B signals (in bytes)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "1000",
    "0",
    STR_VALUE(MAX_INT_RNIL) },
  
  {
    CFG_OSE_RECEIVE_ARRAY_SIZE,
    "ReceiveArraySize",
    "OSE",
    "Number of OSE signals checked for correct ordering (in no of OSE signals)",
    ConfigInfo::CI_USED,
    false,
    ConfigInfo::CI_INT,
    "10",
    "0",
    STR_VALUE(MAX_INT_RNIL) },

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

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

const int ConfigInfo::m_NoOfParams = sizeof(m_ParamInfo) / sizeof(ParamInfo);


/****************************************************************************
 * Ctor
 ****************************************************************************/
static void require(bool v)
{
  if(!v)
  {
    if (opt_core)
      abort();
    else
      exit(-1);
  }
}

ConfigInfo::ConfigInfo()
  : m_info(true), m_systemDefaults(true)
{
  int i;
  Properties *section;
  const Properties *oldpinfo;

  for (i=0; i<m_NoOfParams; i++) {
    const ParamInfo & param = m_ParamInfo[i];
    Uint64 default_uint64;
    bool   default_bool;
    
    // Create new section if it did not exist
    if (!m_info.getCopy(param._section, &section)) {
      Properties newsection(true);
      m_info.put(param._section, &newsection);
    }
    
    // Get copy of section
    m_info.getCopy(param._section, &section);
    
    // Create pinfo (parameter info) entry 
    Properties pinfo(true); 
    pinfo.put("Id",          param._paramId);
    pinfo.put("Fname",       param._fname);
    pinfo.put("Description", param._description);
    pinfo.put("Updateable",  param._updateable);
    pinfo.put("Type",        param._type);
    pinfo.put("Status",      param._status);

    if(param._default == MANDATORY){
      pinfo.put("Mandatory", (Uint32)1);
    }

    switch (param._type) {
      case CI_BOOL:
      {
	bool tmp_bool;
	require(InitConfigFileParser::convertStringToBool(param._min, tmp_bool));
	pinfo.put64("Min", tmp_bool);
	require(InitConfigFileParser::convertStringToBool(param._max, tmp_bool));
	pinfo.put64("Max", tmp_bool);
	break;
      }
      case CI_INT:
      case CI_INT64:
      {
	Uint64 tmp_uint64;
	require(InitConfigFileParser::convertStringToUint64(param._min, tmp_uint64));