/*
   Copyright (c) 2003, 2021, Oracle and/or its affiliates.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License, version 2.0,
   as published by the Free Software Foundation.

   This program is also distributed with certain software (including
   but not limited to OpenSSL) that is licensed under separate terms,
   as designated in a particular file or component or in included license
   documentation.  The authors of MySQL hereby grant you an additional
   permission to link the program and your derivative works with the
   separately licensed software that they have included with MySQL.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License, version 2.0, for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
*/

#include <ndb_global.h>

#include "Emulator.hpp"
#include <FastScheduler.hpp>
#include <SignalLoggerManager.hpp>
#include <TransporterRegistry.hpp>
#include <TimeQueue.hpp>

#include "Configuration.hpp"
#include "WatchDog.hpp"
#include "ThreadConfig.hpp"
#include "SimBlockList.hpp"

#include <NodeState.hpp>
#include "ndbd_malloc_impl.hpp"

#include <NdbMem.h>
#include <NdbMutex.h>

#include <EventLogger.hpp>
#include <string.h>

#define JAM_FILE_ID 329

extern EventLogger * g_eventLogger;

/**
 * Declare the global variables 
 */

#ifndef NO_EMULATED_JAM
/*
  This is the jam buffer used for non-threaded ndbd (but present also
  in threaded ndbd to allow sharing of object files among the two
  binaries).
 */
EmulatedJamBuffer theEmulatedJamBuffer;
#endif

   GlobalData globalData;

   TimeQueue globalTimeQueue;
   FastScheduler globalScheduler;
   extern TransporterRegistry globalTransporterRegistry;

#ifdef VM_TRACE
   SignalLoggerManager globalSignalLoggers;
#endif

EmulatorData globalEmulatorData;
NdbMutex * theShutdownMutex = 0;

/**
 * DESCRIPTION:
 * 
 * This table maps from JAM_FILE_ID to the corresponding source file name.
 *
 * Each source file that has jam() calls must have a macro definition of the
 * following type:
 *
 *      #define JAM_FILE_ID <number>
 *
 * where <number> is unique to that source file. This definition should be
 * placed *after* the last #include of any file that may directly or indirectly 
 * contain another definition of JAM_FILE_ID, and *before* the first jam() call.
 * 
 * Each include file should also have an '#undef JAM_FILE_ID' at the end of the
 * file. Note that some .cpp files (e.g. SimulatedBlock.cpp) are also used as
 * include files.
 *
 * JAM_FILE_ID is used as an index into the jamFileNames table, so the 
 * corresponding table entry should contain the base name of the source file.
 *
 * MAINTENANCE:
 *
 * If you wish to delete a source file, set the corresponding table entry to 
 * NULL.
 * 
 * If you wish to add jam trace to a new source file, find the first NULL
 * table entry and set it to the base name of the source file. If there is no
 * NULL entry, add a new entry at the end of the table. Add a JAM_FILE_ID 
 * definition to the source file, as described above.
 *
 * To rename a source file, simply update the table entry with the new base 
 * name.
 *
 * To check for duplicate JAM_FILE_ID values, run the two commands below and 
 * check that you get the same line count in both cases.
 *
 * find storage/ndb  -name '*.?pp' -exec egrep '^ *# *define *JAM_FILE_ID' {} \;|sed -e 's/ \+//g'|sort|uniq|wc -l
 * find storage/ndb  -name '*.?pp' -exec egrep '^ *# *define *JAM_FILE_ID' {} \;|sed -e 's/ \+//g'|wc -l
 *
 * TROUBLESHOOTING:
 *
 * Symptom: Compiler error stating that JAM_FILE_ID is undefined.
 * Causes: 
 *   - The source file misses a JAM_FILE_ID definition.
 *   - The first jam() call comes before the JAM_FILE_ID definition.
 *   - JAM_FILE_ID is #undef'ed by an include file included after the definition
 * 
 * Symptom: Compiler warning about JAM_FILE_ID being redefined.
 * Causes:
 *   - Missing #undef at the end of include file.
 *   - File included after the JAM_FILE_ID definition.
 *
 * Symptom: Assert failure for for JamEvent::verifyId() or jam trace entries
 *   pointing to the wrong source file.
 * Cause: jamFileNames[JAM_FILE_ID] does not contain the base name of the source
 *   file.
*/
static const char* const jamFileNames[] =
   {
   "NodeInfo.hpp",                       // 0
   "NodeState.hpp",                      // 1
   "NodeBitmask.hpp",                    // 2
   "LogLevel.hpp",                       // 3
   "AttributeList.hpp",                  // 4
   "AttributeDescriptor.hpp",            // 5
   "AttributeHeader.hpp",                // 6
   "ConfigChange.hpp",                   // 7
   "CreateIndx.hpp",                     // 8
   "StartInfo.hpp",                      // 9
   "GetTableId.hpp",                     // 10 DELETED FILE
   "NextScan.hpp",                       // 11
   "DihFragCount.hpp",                   // 12
   "CmInit.hpp",                         // 13
   "DropTabFile.hpp",                    // 14
   "BuildIndx.hpp",                      // 15
   "TcContinueB.hpp",                    // 16
   "MasterGCP.hpp",                      // 17
   "UtilPrepare.hpp",                    // 18
   "DictSizeAltReq.hpp",                 // 19
   "TabCommit.hpp",                      // 20
   "LqhTransConf.hpp",                   // 21
   "CallbackSignal.hpp",                 // 22
   "ArbitSignalData.hpp",                // 23
   "FailRep.hpp",                        // 24
   "DropObj.hpp",                        // 25
   "AllocNodeId.hpp",                    // 26
   "LqhKey.hpp",                         // 27
   "CreateNodegroup.hpp",                // 28
   "GetTabInfo.hpp",                     // 29
   "BuildIndxImpl.hpp",                  // 30
   "Sync.hpp",                           // 31
   "CntrMasterReq.hpp",                  // 32
   "CreateIndxImpl.hpp",                 // 33
   "UtilLock.hpp",                       // 34
   "ApiVersion.hpp",                     // 35
   "CreateNodegroupImpl.hpp",            // 36
   "DihAddFrag.hpp",                     // 37
   "LqhTransReq.hpp",                    // 38
   "DataFileOrd.hpp",                    // 39
   "EnableCom.hpp",                      // 40
   "SignalDataPrint.hpp",                // 41
   "SignalDroppedRep.hpp",               // 42
   "ApiBroadcast.hpp",                   // 43
   "LqhFrag.hpp",                        // 44
   "CopyFrag.hpp",                       // 45
   "CreateTab.hpp",                      // 46
   "BackupContinueB.hpp",                // 47
   "MasterLCP.hpp",                      // 48
   "WaitGCP.hpp",                        // 49
   "LocalRouteOrd.hpp",                  // 50
   "StopMe.hpp",                         // 51
   "EventReport.hpp",                    // 52
   "CreateFilegroupImpl.hpp",            // 53
   "LgmanContinueB.hpp",                 // 54
   "ListTables.hpp",                     // 55
   "ScanTab.hpp",                        // 56
   "TupKey.hpp",                         // 57
   "TcKeyConf.hpp",                      // 58
   "NodeFailRep.hpp",                    // 59
   "RouteOrd.hpp",                       // 60
   "SignalData.hpp",                     // 61
   "FsRemoveReq.hpp",                    // 62
   "DropIndxImpl.hpp",                   // 63
   "CreateHashMap.hpp",                  // 64
   "CmRegSignalData.hpp",                // 65
   "LqhSizeAltReq.hpp",                  // 66
   "StartFragReq.hpp",                   // 67
   "DictTakeover.hpp",                   // 68
   "FireTrigOrd.hpp",                    // 69
   "BuildFK.hpp",                        // 70
   "DropTrig.hpp",                       // 71
   "AlterTab.hpp",                       // 72
   "PackedSignal.hpp",                   // 73
   "DropNodegroup.hpp",                  // 74
   "ReadConfig.hpp",                     // 75
   "InvalidateNodeLCPReq.hpp",           // 76
   "ApiRegSignalData.hpp",               // 77
   "BackupImpl.hpp",                     // 78
   "SumaImpl.hpp",                       // 79
   "CreateFragmentation.hpp",            // 80
   "AlterIndx.hpp",                      // 81
   "BackupLockTab.hpp",                  // 82
   "DihGetTabInfo.hpp",                  // 83
   "DihRestart.hpp",                     // 84
   "TupCommit.hpp",                      // 85
   "Extent.hpp",                         // 86
   "DictTabInfo.hpp",                    // 87
   "CmvmiCfgConf.hpp",                   // 88
   "BlockCommitOrd.hpp",                 // 89
   "DiGetNodes.hpp",                     // 90
   "Upgrade.hpp",                        // 91
   "ExecFragReq.hpp",                    // 92
   "TcHbRep.hpp",                        // 93
   "TcKeyFailConf.hpp",                  // 94
   "TuxMaint.hpp",                       // 95
   "DihStartTab.hpp",                    // 96
   "GetConfig.hpp",                      // 97
   "CreateFilegroup.hpp",                // 98
   "ReleasePages.hpp",                   // 99
   "CreateTrig.hpp",                     // 100
   "BackupSignalData.hpp",               // 101
   "TuxSizeAltReq.hpp",                  // 102
   "CreateEvnt.hpp",                     // 103
   "CreateTrigImpl.hpp",                 // 104
   "StartRec.hpp",                       // 105
   "ContinueFragmented.hpp",             // 106
   "CreateObj.hpp",                      // 107
   "DihScanTab.hpp",                     // 108
   "AccSizeAltReq.hpp",                  // 109
   "DropFK.hpp",                         // 110
   "HotSpareRep.hpp",                    // 111
   "AlterTable.hpp",                     // 112
   "DisconnectRep.hpp",                  // 113
   "DihContinueB.hpp",                   // 114
   "TupSizeAltReq.hpp",                  // 115
   "AllocMem.hpp",                       // 116
   "TamperOrd.hpp",                      // 117
   "ResumeReq.hpp",                      // 118
   "UtilRelease.hpp",                    // 119
   "DropFKImpl.hpp",                     // 120
   "AccScan.hpp",                        // 121
   "DbinfoScan.hpp",                     // 122
   "SchemaTrans.hpp",                    // 123
   "UtilDelete.hpp",                     // 124
   "TcSizeAltReq.hpp",                   // 125
   "DictStart.hpp",                      // 126
   "TcKeyReq.hpp",                       // 127
   "SrFragidConf.hpp",                   // 128
   "QueryTree.hpp",                      // 129
   "NdbfsContinueB.hpp",                 // 130
   "GCP.hpp",                            // 131
   "TcRollbackRep.hpp",                  // 132
   "DictLock.hpp",                       // 133
   "ScanFrag.hpp",                       // 134
   "DropFilegroup.hpp",                  // 135
   "FsAppendReq.hpp",                    // 136
   "DumpStateOrd.hpp",                   // 137
   "DropTab.hpp",                        // 138
   "DictSchemaInfo.hpp",                 // 139
   "RestoreContinueB.hpp",               // 140
   "AbortAll.hpp",                       // 141
   "NdbSttor.hpp",                       // 142
   "DictObjOp.hpp",                      // 143
   "StopPerm.hpp",                       // 144
   "UtilExecute.hpp",                    // 145
   "ConfigParamId.hpp",                  // 146
   "DropIndx.hpp",                       // 147
   "FsOpenReq.hpp",                      // 148
   "DropFilegroupImpl.hpp",              // 149
   "NFCompleteRep.hpp",                  // 150
   "CreateTable.hpp",                    // 151
   "StartMe.hpp",                        // 152
   "AccLock.hpp",                        // 153
   "CntrMasterConf.hpp",                 // 154
   "DbspjErr.hpp",                       // 155
   "FsReadWriteReq.hpp",                 // 156
   "EmptyLcp.hpp",                       // 157
   "DropNodegroupImpl.hpp",              // 158
   "InvalidateNodeLCPConf.hpp",          // 159
   "PrepFailReqRef.hpp",                 // 160
   "PrepDropTab.hpp",                    // 161
   "KeyInfo.hpp",                        // 162
   "TcCommit.hpp",                       // 163
   "TakeOver.hpp",                       // 164
   "NodeStateSignalData.hpp",            // 165
   "AccFrag.hpp",                        // 166
   "DropTrigImpl.hpp",                   // 167
   "IndxAttrInfo.hpp",                   // 168
   "TuxBound.hpp",                       // 169
   "LCP.hpp",                            // 170
   "StopForCrash.hpp",                   // 171
   "DihSwitchReplica.hpp",               // 172
   "CreateFK.hpp",                       // 173
   "CloseComReqConf.hpp",                // 174
   "CopyActive.hpp",                     // 175
   "DropTable.hpp",                      // 176
   "TcKeyRef.hpp",                       // 177
   "TuxContinueB.hpp",                   // 178
   "PgmanContinueB.hpp",                 // 179
   "SystemError.hpp",                    // 180
   "DihSizeAltReq.hpp",                  // 181
   "TsmanContinueB.hpp",                 // 182
   "SetVarReq.hpp",                      // 183
   "StartOrd.hpp",                       // 184
   "AttrInfo.hpp",                       // 185
   "UtilSequence.hpp",                   // 186
   "DictSignal.hpp",                     // 187
   "StopReq.hpp",                        // 188
   "TrigAttrInfo.hpp",                   // 189
   "CheckNodeGroups.hpp",                // 190
   "CntrStart.hpp",                      // 191
   "TransIdAI.hpp",                      // 192
   "IndexStatSignal.hpp",                // 193
   "FsRef.hpp",                          // 194
   "SetLogLevelOrd.hpp",                 // 195
   "TestOrd.hpp",                        // 196
   "TupFrag.hpp",                        // 197
   "RelTabMem.hpp",                      // 198
   "ReadNodesConf.hpp",                  // 199
   "HashMapImpl.hpp",                    // 200
   "CopyData.hpp",                       // 201
   "FsCloseReq.hpp",                     // 202
   "IndxKeyInfo.hpp",                    // 203
   "StartPerm.hpp",                      // 204
   "SchemaTransImpl.hpp",                // 205
   "FsConf.hpp",                         // 206
   "BuildFKImpl.hpp",                    // 207
   "CreateFKImpl.hpp",                   // 208
   "AlterIndxImpl.hpp",                  // 209
   "DiAddTab.hpp",                       // 210
   "TcIndx.hpp",                         // 211
   "CopyGCIReq.hpp",                     // 212
   "NodePing.hpp",                       // 213
   "RestoreImpl.hpp",                    // 214
   "Interpreter.hpp",                    // 215
   "statedesc.hpp",                      // 216
   "RefConvert.hpp",                     // 217
   "ndbd.hpp",                           // 218
   "SectionReader.hpp",                  // 219
   "SafeMutex.hpp",                      // 220
   "KeyTable.hpp",                       // 221
   "dummy_nonmt.cpp",                    // 222
   "Callback.hpp",                       // 223
   "SimplePropertiesSection.cpp",        // 224
   "test.cpp",                           // 225
   "TransporterCallback.cpp",            // 226
   "Array.hpp",                          // 227
   "LongSignalImpl.hpp",                 // 228
   "dummy_mt.cpp",                       // 229
   "Ndbinfo.hpp",                        // 230
   "ThreadConfig.hpp",                   // 231
   "SimplePropertiesSection_nonmt.cpp",  // 232
   "DynArr256.cpp",                      // 233
   "ndbd_malloc.hpp",                    // 234
   "WatchDog.cpp",                       // 235
   "mt.cpp",                             // 236
   "testLongSig.cpp",                    // 237
   "TransporterCallback_mt.cpp",         // 238
   "NdbinfoTables.cpp",                  // 239
   "SuperPool.cpp",                      // 240
   "LongSignal_nonmt.cpp",               // 241
   "FastScheduler.cpp",                  // 242
   "TransporterCallback_nonmt.cpp",      // 243
   "FastScheduler.hpp",                  // 244
   "CountingSemaphore.hpp",              // 245
   "NdbdSuperPool.cpp",                  // 246
   "TimeQueue.hpp",                      // 247
   "SimulatedBlock.hpp",                 // 248
   "IntrusiveList.cpp",                  // 249
   "test_context.cpp",                   // 250
   "NdbSeqLock.hpp",                     // 251
   "SimulatedBlock.cpp",                 // 252
   "WatchDog.hpp",                       // 253
   "SimplePropertiesSection_mt.cpp",     // 254
   "Pool.cpp",                           // 255
   "ClusterConfiguration.cpp",           // 256
   "DLCHashTable.hpp",                   // 257
   "KeyTable2.hpp",                      // 258
   "KeyDescriptor.hpp",                  // 259
   "Emulator.hpp",                       // 260
   "LHLevel.hpp",                        // 261
   "LongSignal.cpp",                     // 262
   "ThreadConfig.cpp",                   // 263
   "LinearPool.hpp",                     // 264
   "SafeMutex.cpp",                      // 265
   "SafeCounter.cpp",                    // 266
   "bench_pool.cpp",                     // 267
   "DataBuffer2.hpp",                    // 268
   "Mutex.hpp",                          // 269
   "testSuperPool.cpp",                  // 270
   "CArray.hpp",                         // 271
   "mt_thr_config.hpp",                  // 272
   "TimeQueue.cpp",                      // 273
   "DataBuffer.hpp",                     // 274
   "mt.hpp",                             // 275
   "Configuration.hpp",                  // 276
   "GlobalData.hpp",                     // 277
   "RWPool.cpp",                         // 278
   "GlobalData.cpp",                     // 279
   "Prio.hpp",                           // 280
   "SuperPool.hpp",                      // 281
   "pc.hpp",                             // 282
   "LockQueue.hpp",                      // 283
   "ClusterConfiguration.hpp",           // 284
   "SimulatedBlock_nonmt.cpp",           // 285
   "SafeCounter.hpp",                    // 286
   "ndbd_malloc.cpp",                    // 287
   "LongSignal.hpp",                     // 288
   "ArenaPool.hpp",                      // 289
   "testDataBuffer.cpp",                 // 290
   "ndbd_malloc_impl.hpp",               // 291
   "ArrayPool.hpp",                      // 292
   "Mutex.cpp",                          // 293
   "WOPool.cpp",                         // 294
   "test_context.hpp",                   // 295
   "ndbd_malloc_impl.cpp",               // 296
   "mt_thr_config.cpp",                  // 297
   "IntrusiveList.hpp",                  // 298
   "DynArr256.hpp",                      // 299
   "LongSignal_mt.cpp",                  // 300
   "Configuration.cpp",                  // 301
   "WaitQueue.hpp",                      // 302
   "WOPool.hpp",                         // 303
   "CountingPool.cpp",                   // 304
   "TransporterCallbackKernel.hpp",      // 305
   "NdbdSuperPool.hpp",                  // 306
   "DLHashTable2.hpp",                   // 307
   "VMSignal.cpp",                       // 308
   "ArenaPool.cpp",                      // 309
   "LHLevel.cpp",                        // 310
   "RWPool.hpp",                         // 311
   "t.cpp",                              // 312
   "DLHashTable.hpp",                    // 313
   "VMSignal.hpp",                       // 314
   "Pool.hpp",                           // 315
   "Rope.hpp",                           // 316
   "KeyTable2Ref.hpp",                   // 317
   "LockQueue.cpp",                      // 318
   "arrayListTest.cpp",                  // 319
   "main.cpp",                           // 320
   "arrayPoolTest.cpp",                  // 321
   "SimBlockList.hpp",                   // 322
   "lock.hpp",                           // 323
   "rr.cpp",                             // 324
   "testCopy.cpp",                       // 325
   "Ndbinfo.cpp",                        // 326
   "SectionReader.cpp",                  // 327
   "RequestTracker.hpp",                 // 328
   "Emulator.cpp",                       // 329
   "Rope.cpp",                           // 330
   "SimulatedBlock_mt.cpp",              // 331
   "CountingPool.hpp",                   // 332
   "angel.cpp",                          // 333
   "trpman.hpp",                         // 334
   "pgman.cpp",                          // 335
   "RestoreProxy.cpp",                   // 336
   "DbgdmProxy.hpp",                     // 337
   "DbgdmProxy.cpp",                     // 338
   "lgman.hpp",                          // 339
   "thrman.hpp",                         // 340
   "DbaccProxy.cpp",                     // 341
   "Container.hpp",                      // 342
   "DbaccProxy.hpp",                     // 343
   "Dbacc.hpp",                          // 344
   "DbaccMain.cpp",                      // 345
   "DbaccInit.cpp",                      // 346
   "record_types.hpp",                   // 347
   "DbtcProxy.hpp",                      // 348
   "DbtcInit.cpp",                       // 349
   "Dbtc.hpp",                           // 350
   "DbtcStateDesc.cpp",                  // 351
   "DbtcProxy.cpp",                      // 352
   "DbtcMain.cpp",                       // 353
   "DbdihMain.cpp",                      // 354
   "DbdihInit.cpp",                      // 355
   "Dbdih.hpp",                          // 356
   "Sysfile.hpp",                        // 357
   "printSysfile.cpp",                   // 358
   "tsman.cpp",                          // 359
   "QmgrMain.cpp",                       // 360
   "QmgrInit.cpp",                       // 361
   "Qmgr.hpp",                           // 362
   "timer.hpp",                          // 363
   "diskpage.cpp",                       // 364
   "DbtuxGen.cpp",                       // 365
   "DbtuxDebug.cpp",                     // 366
   "DbtuxStat.cpp",                      // 367
   "DbtuxSearch.cpp",                    // 368
   "DbtuxMaint.cpp",                     // 369
   "DbtuxProxy.cpp",                     // 370
   "DbtuxScan.cpp",                      // 371
   "DbtuxNode.cpp",                      // 372
   "DbtuxBuild.cpp",                     // 373
   "Dbtux.hpp",                          // 374
   "DbtuxTree.cpp",                      // 375
   "DbtuxProxy.hpp",                     // 376
   "DbtuxMeta.cpp",                      // 377
   "DbtuxCmp.cpp",                       // 378
   "Cmvmi.hpp",                          // 379
   "Cmvmi.cpp",                          // 380
   "AsyncIoThread.hpp",                  // 381
   "MemoryChannelTest.cpp",              // 382
   "Filename.cpp",                       // 383
   "PosixAsyncFile.cpp",                 // 384
   "Ndbfs.hpp",                          // 385
   "OpenFiles.hpp",                      // 386
   "AsyncFile.cpp",                      // 387
   "AsyncIoThread.cpp",                  // 388
   "AsyncFileTest.cpp",                  // 389
   "MemoryChannel.cpp",                  // 390
   "AsyncFile.hpp",                      // 391
   "Filename.hpp",                       // 392
   "Ndbfs.cpp",                          // 393
   "VoidFs.cpp",                         // 394
   "Win32AsyncFile.hpp",                 // 395
   "MemoryChannel.hpp",                  // 396
   "PosixAsyncFile.hpp",                 // 397
   "Pool.hpp",                           // 398
   "Win32AsyncFile.cpp",                 // 399
   "DbUtil.cpp",                         // 400
   "DbUtil.hpp",                         // 401
   "DbtupRoutines.cpp",                  // 402
   "DbtupProxy.hpp",                     // 403
   "Undo_buffer.hpp",                    // 404
   "DbtupVarAlloc.cpp",                  // 405
   "DbtupStoredProcDef.cpp",             // 406
   "DbtupPagMan.cpp",                    // 407
   "DbtupScan.cpp",                      // 408
   "DbtupAbort.cpp",                     // 409
   "DbtupBuffer.cpp",                    // 410
   "DbtupDebug.cpp",                     // 411
   "DbtupTabDesMan.cpp",                 // 412
   "DbtupProxy.cpp",                     // 413
   "Dbtup.hpp",                          // 414
   "DbtupPageMap.cpp",                   // 415
   "DbtupCommit.cpp",                    // 416
   "DbtupClient.cpp",                    // 417
   "DbtupIndex.cpp",                     // 418
   "tuppage.hpp",                        // 419
   "DbtupGen.cpp",                       // 420
   "DbtupFixAlloc.cpp",                  // 421
   "DbtupExecQuery.cpp",                 // 422
   "DbtupTrigger.cpp",                   // 423
   "DbtupMeta.cpp",                      // 424
   "AttributeOffset.hpp",                // 425
   "DbtupDiskAlloc.cpp",                 // 426
   "tuppage.cpp",                        // 427
   "test_varpage.cpp",                   // 428
   "Undo_buffer.cpp",                    // 429
   "trpman.cpp",                         // 430
   "print_file.cpp",                     // 431
   "Trix.hpp",                           // 432
   "Trix.cpp",                           // 433
   "PgmanProxy.hpp",                     // 434
   "RestoreProxy.hpp",                   // 435
   "diskpage.hpp",                       // 436
   "LocalProxy.cpp",                     // 437
   "LocalProxy.hpp",                     // 438
   "restore.hpp",                        // 439
   "thrman.cpp",                         // 440
   "lgman.cpp",                          // 441
   "DblqhProxy.cpp",                     // 442
   "DblqhCommon.hpp",                    // 443
   "DblqhCommon.cpp",                    // 444
   "DblqhProxy.hpp",                     // 445
   "DblqhStateDesc.cpp",                 // 446
   "records.hpp",                        // 447
   "records.cpp",                        // 448
   "reader.cpp",                         // 449
   "Dblqh.hpp",                          // 450
   "DblqhMain.cpp",                      // 451
   "DblqhInit.cpp",                      // 452
   "restore.cpp",                        // 453
   "Dbinfo.hpp",                         // 454
   "Dbinfo.cpp",                         // 455
   "tsman.hpp",                          // 456
   "Ndbcntr.hpp",                        // 457
   "NdbcntrMain.cpp",                    // 458
   "NdbcntrInit.cpp",                    // 459
   "NdbcntrSysTable.cpp",                // 460
   "mutexes.hpp",                        // 461
   "pgman.hpp",                          // 462
   "printSchemaFile.cpp",                // 463
   "Dbdict.hpp",                         // 464
   "Dbdict.cpp",                         // 465
   "SchemaFile.hpp",                     // 466
   "Suma.cpp",                           // 467
   "SumaInit.cpp",                       // 468
   "Suma.hpp",                           // 469
   "PgmanProxy.cpp",                     // 470
   "BackupProxy.cpp",                    // 471
   "BackupInit.cpp",                     // 472
   "BackupFormat.hpp",                   // 473
   "Backup.hpp",                         // 474
   "Backup.cpp",                         // 475
   "read.cpp",                           // 476
   "FsBuffer.hpp",                       // 477
   "BackupProxy.hpp",                    // 478
   "DbspjMain.cpp",                      // 479
   "DbspjProxy.hpp",                     // 480
   "Dbspj.hpp",                          // 481
   "DbspjInit.cpp",                      // 482
   "DbspjProxy.cpp",                     // 483
   "ndbd.cpp",                           // 484
   "main.cpp",                           // 485
   "TimeModule.hpp",                     // 486
   "ErrorReporter.hpp",                  // 487
   "TimeModule.cpp",                     // 488
   "ErrorHandlingMacros.hpp",            // 489
   "ErrorReporter.cpp",                  // 490
   "angel.hpp",                          // 491
   "SimBlockList.cpp",                   // 492
   "CopyTab.cpp"                         // 493
   "IsolateOrd.hpp",                     // 494
   "IsolateOrd.cpp"                      // 495
   "SegmentList.hpp",                    // 496
   "SegmentList.cpp"                     // 497
   };

bool 
JamEvent::verifyId(Uint32 fileId, const char* pathName)
{
  if (fileId >= sizeof jamFileNames/sizeof jamFileNames[0])
  {
    return false;
  }
  else if (jamFileNames[fileId] == NULL)
  {
    return false;
  }
  else
  {
    if (false)
    {
      ndbout << "JamEvent::verifyId() fileId=" << fileId <<
        " pathName=" << pathName <<
        " jamFileNames[fileId]=" << jamFileNames[fileId] << endl;
    }
    /** 
     * Check if pathName ends with jamFileNames[fileId]. Observe that the
     * basename() libc function is neither thread safe nor univeraslly 
     * portable, therefore it is not used here.
     */
    const size_t pathLen = strlen(pathName);
    const size_t baseLen = strlen(jamFileNames[fileId]);

    /*
      With Visual C++, __FILE__ is always in lowercase. Therefore we must use
      strcasecmp() rather than strcmp(), since jamFileNames contains mixed-case
      names.
    */
    return pathLen >= baseLen &&
      strcasecmp(pathName+pathLen-baseLen, jamFileNames[fileId]) == 0;
  }
}


const char* JamEvent::getFileName() const
{
  if (getFileId() < sizeof jamFileNames/sizeof jamFileNames[0])
  {
    return jamFileNames[getFileId()];
  }
  else
  {
    return NULL;
  }
}

EmulatorData::EmulatorData(){
  theConfiguration = 0;
  theWatchDog      = 0;
  theThreadConfig  = 0;
  theSimBlockList  = 0;
  theShutdownMutex = 0;
  m_socket_server = 0;
  m_mem_manager = 0;
}

void
EmulatorData::create(){
  /*
    Global jam() buffer, for non-multithreaded operation.
    For multithreaded ndbd, each thread will set a local jam buffer later.
  */
#ifndef NO_EMULATED_JAM
  void * jamBuffer = (void *)&theEmulatedJamBuffer;
#else
  void * jamBuffer = 0;
#endif
  NdbThread_SetTlsKey(NDB_THREAD_TLS_JAM, jamBuffer);

  NdbMem_Create();

  theConfiguration = new Configuration();
  theWatchDog      = new WatchDog();
  theThreadConfig  = new ThreadConfig();
  theSimBlockList  = new SimBlockList();
  m_socket_server  = new SocketServer();
  m_mem_manager    = new Ndbd_mem_manager();
  globalData.m_global_page_pool.setMutex();

  if (theConfiguration == NULL ||
      theWatchDog == NULL ||
      theThreadConfig == NULL ||
      theSimBlockList == NULL ||
      m_socket_server == NULL ||
      m_mem_manager == NULL )
  {
    ERROR_SET(fatal, NDBD_EXIT_MEMALLOC,
              "Failed to create EmulatorData", "");
  }

  if (!(theShutdownMutex = NdbMutex_Create()))
  {
    ERROR_SET(fatal, NDBD_EXIT_MEMALLOC,
              "Failed to create shutdown mutex", "");
  }
}

void
EmulatorData::destroy(){
  if(theConfiguration)
    delete theConfiguration; theConfiguration = 0;
  if(theWatchDog)
    delete theWatchDog; theWatchDog = 0;
  if(theThreadConfig)
    delete theThreadConfig; theThreadConfig = 0;
  if(theSimBlockList)
    delete theSimBlockList; theSimBlockList = 0;
  if(m_socket_server)
    delete m_socket_server; m_socket_server = 0;
  NdbMutex_Destroy(theShutdownMutex);
  if (m_mem_manager)
    delete m_mem_manager; m_mem_manager = 0;
  
  NdbMem_Destroy();
}
