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This commit is contained in:
Gregory Burd 2011-11-27 21:01:43 -05:00
parent 469bf225a2
commit a29ccf2f22
4 changed files with 300 additions and 298 deletions
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2
c_src/bdberl_drv.h
View file

@ -167,7 +167,7 @@ typedef struct
TPool* async_pool; /* Pool the async job is running on */
void* work_buffer;
unsigned int work_buffer_sz;
unsigned int work_buffer_offset;

500
include/bdberl.hrl
View file

@ -92,258 +92,258 @@
-define(ERROR_INVALID_DB_TYPE,-29009). % Invalid database type
%% DB (public, user visible) error return codes.
-define(DB_BUFFER_SMALL, -30999). % User memory too small for return.
-define(DB_DONOTINDEX, -30998). % "Null" return from 2ndary callbk.
-define(DB_FOREIGN_CONFLICT, -30997). % A foreign db constraint triggered.
-define(DB_HEAP_FULL, -30996). % No free space in a heap file.
-define(DB_KEYEMPTY, -30995). % Key/data deleted or never created.
-define(DB_KEYEXIST, -30994). % The key/data pair already exists.
-define(DB_LOCK_DEADLOCK, -30993). % Deadlock.
-define(DB_LOCK_NOTGRANTED, -30992). % Lock unavailable.
-define(DB_LOG_BUFFER_FULL, -30991). % In-memory log buffer full.
-define(DB_LOG_VERIFY_BAD, -30990). % Log verification failed.
-define(DB_NOSERVER, -30989). % Server panic return.
-define(DB_NOTFOUND, -30988). % Key/data pair not found (EOF).
-define(DB_OLD_VERSION, -30987). % Out-of-date version.
-define(DB_PAGE_NOTFOUND, -30986). % Requested page not found.
-define(DB_REP_DUPMASTER, -30985). % There are two masters.
-define(DB_REP_HANDLE_DEAD, -30984). % Rolled back a commit.
-define(DB_REP_HOLDELECTION, -30983). % Time to hold an election.
-define(DB_REP_IGNORE, -30982). % This msg should be ignored
-define(DB_REP_ISPERM, -30981). % Cached not written perm written
-define(DB_REP_JOIN_FAILURE, -30980). % Unable to join replication group.
-define(DB_REP_LEASE_EXPIRED, -30979). % Master lease has expired.
-define(DB_REP_LOCKOUT, -30978). % API/Replication lockout now.
-define(DB_REP_NEWSITE, -30977). % New site entered system.
-define(DB_REP_NOTPERM, -30976). % Permanent log record not written.
-define(DB_REP_UNAVAIL, -30975). % Site cannot currently be reached.
-define(DB_REP_WOULDROLLBACK, -30974). % UNDOC: rollback inhibited by app.
-define(DB_RUNRECOVERY, -30973). % Panic return.
-define(DB_SECONDARY_BAD, -30972). % Secondary index corrupt.
-define(DB_TIMEOUT, -30971). % Timed out on read consistency.
-define(DB_VERIFY_BAD, -30970). % Verify failed; bad format.
-define(DB_VERSION_MISMATCH, -30969). % Environment version mismatch.
-define(DB_BUFFER_SMALL, -30999). % User memory too small for return.
-define(DB_DONOTINDEX, -30998). % "Null" return from 2ndary callbk.
-define(DB_FOREIGN_CONFLICT, -30997). % A foreign db constraint triggered.
-define(DB_HEAP_FULL, -30996). % No free space in a heap file.
-define(DB_KEYEMPTY, -30995). % Key/data deleted or never created.
-define(DB_KEYEXIST, -30994). % The key/data pair already exists.
-define(DB_LOCK_DEADLOCK, -30993). % Deadlock.
-define(DB_LOCK_NOTGRANTED, -30992). % Lock unavailable.
-define(DB_LOG_BUFFER_FULL, -30991). % In-memory log buffer full.
-define(DB_LOG_VERIFY_BAD, -30990). % Log verification failed.
-define(DB_NOSERVER, -30989). % Server panic return.
-define(DB_NOTFOUND, -30988). % Key/data pair not found (EOF).
-define(DB_OLD_VERSION, -30987). % Out-of-date version.
-define(DB_PAGE_NOTFOUND, -30986). % Requested page not found.
-define(DB_REP_DUPMASTER, -30985). % There are two masters.
-define(DB_REP_HANDLE_DEAD, -30984). % Rolled back a commit.
-define(DB_REP_HOLDELECTION, -30983). % Time to hold an election.
-define(DB_REP_IGNORE, -30982). % This msg should be ignored
-define(DB_REP_ISPERM, -30981). % Cached not written perm written
-define(DB_REP_JOIN_FAILURE, -30980). % Unable to join replication group.
-define(DB_REP_LEASE_EXPIRED, -30979). % Master lease has expired.
-define(DB_REP_LOCKOUT, -30978). % API/Replication lockout now.
-define(DB_REP_NEWSITE, -30977). % New site entered system.
-define(DB_REP_NOTPERM, -30976). % Permanent log record not written.
-define(DB_REP_UNAVAIL, -30975). % Site cannot currently be reached.
-define(DB_REP_WOULDROLLBACK, -30974). % UNDOC: rollback inhibited by app.
-define(DB_RUNRECOVERY, -30973). % Panic return.
-define(DB_SECONDARY_BAD, -30972). % Secondary index corrupt.
-define(DB_TIMEOUT, -30971). % Timed out on read consistency.
-define(DB_VERIFY_BAD, -30970). % Verify failed; bad format.
-define(DB_VERSION_MISMATCH, -30969). % Environment version mismatch.
%% DB API flags
-define(DB_AGGRESSIVE, 16#00000001).
-define(DB_ARCH_ABS, 16#00000001).
-define(DB_ARCH_DATA, 16#00000002).
-define(DB_ARCH_LOG, 16#00000004).
-define(DB_ARCH_REMOVE, 16#00000008).
-define(DB_AUTO_COMMIT, 16#00000100).
-define(DB_BOOTSTRAP_HELPER, 16#00000001).
-define(DB_CDB_ALLDB, 16#00000040).
-define(DB_CHKSUM, 16#00000008).
-define(DB_CKP_INTERNAL, 16#00000002).
-define(DB_CREATE, 16#00000001).
-define(DB_CURSOR_BULK, 16#00000001).
-define(DB_CURSOR_TRANSIENT, 16#00000004).
-define(DB_CXX_NO_EXCEPTIONS, 16#00000002).
-define(DB_DATABASE_LOCKING, 16#00000080).
-define(DB_DIRECT, 16#00000010).
-define(DB_DIRECT_DB, 16#00000200).
-define(DB_DSYNC_DB, 16#00000400).
-define(DB_DUP, 16#00000010).
-define(DB_DUPSORT, 16#00000004).
-define(DB_DURABLE_UNKNOWN, 16#00000020).
-define(DB_ENCRYPT, 16#00000001).
-define(DB_ENCRYPT_AES, 16#00000001).
-define(DB_EXCL, 16#00000040).
-define(DB_EXTENT, 16#00000040).
-define(DB_FAILCHK, 16#00000020).
-define(DB_FAILCHK_ISALIVE, 16#00000040).
-define(DB_FAST_STAT, 16#00000001).
-define(DB_FCNTL_LOCKING, 16#00000800).
-define(DB_FLUSH, 16#00000001).
-define(DB_FORCE, 16#00000001).
-define(DB_FORCESYNC, 16#00000001).
-define(DB_FOREIGN_ABORT, 16#00000001).
-define(DB_FOREIGN_CASCADE, 16#00000002).
-define(DB_FOREIGN_NULLIFY, 16#00000004).
-define(DB_FREELIST_ONLY, 16#00000001).
-define(DB_FREE_SPACE, 16#00000002).
-define(DB_GROUP_CREATOR, 16#00000002).
-define(DB_HOTBACKUP_IN_PROGRESS, 16#00000800).
-define(DB_IGNORE_LEASE, 16#00001000).
-define(DB_IMMUTABLE_KEY, 16#00000002).
-define(DB_INIT_CDB, 16#00000080).
-define(DB_INIT_LOCK, 16#00000100).
-define(DB_INIT_LOG, 16#00000200).
-define(DB_INIT_MPOOL, 16#00000400).
-define(DB_INIT_MUTEX, 16#00000800).
-define(DB_INIT_REP, 16#00001000).
-define(DB_INIT_TXN, 16#00002000).
-define(DB_INORDER, 16#00000020).
-define(DB_INTERNAL_DB, 16#00001000).
-define(DB_JOIN_NOSORT, 16#00000001).
-define(DB_LEGACY, 16#00000004).
-define(DB_LOCAL_SITE, 16#00000008).
-define(DB_LOCKDOWN, 16#00004000).
-define(DB_LOCK_CHECK, 16#00000001).
-define(DB_LOCK_NOWAIT, 16#00000002).
-define(DB_LOCK_RECORD, 16#00000004).
-define(DB_LOCK_SET_TIMEOUT, 16#00000008).
-define(DB_LOCK_SWITCH, 16#00000010).
-define(DB_LOCK_UPGRADE, 16#00000020).
-define(DB_LOG_AUTO_REMOVE, 16#00000001).
-define(DB_LOG_CHKPNT, 16#00000002).
-define(DB_LOG_COMMIT, 16#00000004).
-define(DB_LOG_DIRECT, 16#00000002).
-define(DB_LOG_DSYNC, 16#00000004).
-define(DB_LOG_IN_MEMORY, 16#00000008).
-define(DB_LOG_NOCOPY, 16#00000008).
-define(DB_LOG_NOT_DURABLE, 16#00000010).
-define(DB_LOG_NO_DATA, 16#00000004).
-define(DB_LOG_VERIFY_CAF, 16#00000001).
-define(DB_LOG_VERIFY_DBFILE, 16#00000002).
-define(DB_LOG_VERIFY_ERR, 16#00000004).
-define(DB_LOG_VERIFY_FORWARD, 16#00000008).
-define(DB_LOG_VERIFY_INTERR, 16#00000010).
-define(DB_LOG_VERIFY_PARTIAL, 16#00000020).
-define(DB_LOG_VERIFY_VERBOSE, 16#00000040).
-define(DB_LOG_VERIFY_WARNING, 16#00000080).
-define(DB_LOG_WRNOSYNC, 16#00000020).
-define(DB_LOG_ZERO, 16#00000010).
-define(DB_MPOOL_CREATE, 16#00000001).
-define(DB_MPOOL_DIRTY, 16#00000002).
-define(DB_MPOOL_DISCARD, 16#00000001).
-define(DB_MPOOL_EDIT, 16#00000004).
-define(DB_MPOOL_FREE, 16#00000008).
-define(DB_MPOOL_LAST, 16#00000010).
-define(DB_MPOOL_NEW, 16#00000020).
-define(DB_MPOOL_NOFILE, 16#00000001).
-define(DB_MPOOL_NOLOCK, 16#00000002).
-define(DB_MPOOL_TRY, 16#00000040).
-define(DB_MPOOL_UNLINK, 16#00000002).
-define(DB_MULTIPLE, 16#00000800).
-define(DB_MULTIPLE_KEY, 16#00004000).
-define(DB_MULTIVERSION, 16#00000004).
-define(DB_MUTEX_ALLOCATED, 16#00000001).
-define(DB_MUTEX_LOCKED, 16#00000002).
-define(DB_MUTEX_LOGICAL_LOCK, 16#00000004).
-define(DB_MUTEX_PROCESS_ONLY, 16#00000008).
-define(DB_MUTEX_SELF_BLOCK, 16#00000010).
-define(DB_MUTEX_SHARED, 16#00000020).
-define(DB_NOERROR, 16#00002000).
-define(DB_NOFLUSH, 16#00001000).
-define(DB_NOLOCKING, 16#00002000).
-define(DB_NOMMAP, 16#00000008).
-define(DB_NOORDERCHK, 16#00000002).
-define(DB_NOPANIC, 16#00004000).
-define(DB_NOSYNC, 16#00000001).
-define(DB_NO_AUTO_COMMIT, 16#00004000).
-define(DB_NO_CHECKPOINT, 16#00008000).
-define(DB_ODDFILESIZE, 16#00000080).
-define(DB_ORDERCHKONLY, 16#00000004).
-define(DB_OVERWRITE, 16#00008000).
-define(DB_PANIC_ENVIRONMENT, 16#00010000).
-define(DB_PRINTABLE, 16#00000008).
-define(DB_PRIVATE, 16#00010000).
-define(DB_PR_PAGE, 16#00000010).
-define(DB_PR_RECOVERYTEST, 16#00000020).
-define(DB_RDONLY, 16#00000400).
-define(DB_RDWRMASTER, 16#00008000).
-define(DB_READ_COMMITTED, 16#00000400).
-define(DB_READ_UNCOMMITTED, 16#00000200).
-define(DB_RECNUM, 16#00000040).
-define(DB_RECOVER, 16#00000002).
-define(DB_RECOVER_FATAL, 16#00020000).
-define(DB_REGION_INIT, 16#00020000).
-define(DB_REGISTER, 16#00040000).
-define(DB_RENUMBER, 16#00000080).
-define(DB_REPMGR_CONF_2SITE_STRICT, 16#00000001).
-define(DB_REPMGR_CONF_ELECTIONS, 16#00000002).
-define(DB_REPMGR_NEED_RESPONSE, 16#00000001).
-define(DB_REPMGR_PEER, 16#00000010).
-define(DB_REP_ANYWHERE, 16#00000001).
-define(DB_REP_CLIENT, 16#00000001).
-define(DB_REP_CONF_AUTOINIT, 16#00000004).
-define(DB_REP_CONF_AUTOROLLBACK, 16#00000008).
-define(DB_REP_CONF_BULK, 16#00000010).
-define(DB_REP_CONF_DELAYCLIENT, 16#00000020).
-define(DB_REP_CONF_INMEM, 16#00000040).
-define(DB_REP_CONF_LEASE, 16#00000080).
-define(DB_REP_CONF_NOWAIT, 16#00000100).
-define(DB_REP_ELECTION, 16#00000004).
-define(DB_REP_MASTER, 16#00000002).
-define(DB_REP_NOBUFFER, 16#00000002).
-define(DB_REP_PERMANENT, 16#00000004).
-define(DB_REP_REREQUEST, 16#00000008).
-define(DB_REVSPLITOFF, 16#00000100).
-define(DB_RMW, 16#00002000).
-define(DB_SALVAGE, 16#00000040).
-define(DB_SA_SKIPFIRSTKEY, 16#00000080).
-define(DB_SA_UNKNOWNKEY, 16#00000100).
-define(DB_SEQ_DEC, 16#00000001).
-define(DB_SEQ_INC, 16#00000002).
-define(DB_SEQ_RANGE_SET, 16#00000004).
-define(DB_SEQ_WRAP, 16#00000008).
-define(DB_SEQ_WRAPPED, 16#00000010).
-define(DB_SET_LOCK_TIMEOUT, 16#00000001).
-define(DB_SET_REG_TIMEOUT, 16#00000004).
-define(DB_SET_TXN_NOW, 16#00000008).
-define(DB_SET_TXN_TIMEOUT, 16#00000002).
-define(DB_SHALLOW_DUP, 16#00000100).
-define(DB_SNAPSHOT, 16#00000200).
-define(DB_STAT_ALL, 16#00000004).
-define(DB_STAT_ALLOC, 16#00000008).
-define(DB_STAT_CLEAR, 16#00000001).
-define(DB_STAT_LOCK_CONF, 16#00000010).
-define(DB_STAT_LOCK_LOCKERS, 16#00000020).
-define(DB_STAT_LOCK_OBJECTS, 16#00000040).
-define(DB_STAT_LOCK_PARAMS, 16#00000080).
-define(DB_STAT_MEMP_HASH, 16#00000010).
-define(DB_STAT_MEMP_NOERROR, 16#00000020).
-define(DB_STAT_SUBSYSTEM, 16#00000002).
-define(DB_STAT_SUMMARY, 16#00000010).
-define(DB_ST_DUPOK, 16#00000200).
-define(DB_ST_DUPSET, 16#00000400).
-define(DB_ST_DUPSORT, 16#00000800).
-define(DB_ST_IS_RECNO, 16#00001000).
-define(DB_ST_OVFL_LEAF, 16#00002000).
-define(DB_ST_RECNUM, 16#00004000).
-define(DB_ST_RELEN, 16#00008000).
-define(DB_ST_TOPLEVEL, 16#00010000).
-define(DB_SYSTEM_MEM, 16#00080000).
-define(DB_THREAD, 16#00000010).
-define(DB_TIME_NOTGRANTED, 16#00040000).
-define(DB_TRUNCATE, 16#00010000).
-define(DB_TXN_BULK, 16#00000008).
-define(DB_TXN_FAMILY, 16#00000040).
-define(DB_TXN_NOSYNC, 16#00000001).
-define(DB_TXN_NOT_DURABLE, 16#00000002).
-define(DB_TXN_NOWAIT, 16#00000002).
-define(DB_TXN_SNAPSHOT, 16#00000010).
-define(DB_TXN_SYNC, 16#00000004).
-define(DB_TXN_WAIT, 16#00000080).
-define(DB_TXN_WRITE_NOSYNC, 16#00000020).
-define(DB_UNREF, 16#00020000).
-define(DB_UPGRADE, 16#00000001).
-define(DB_USE_ENVIRON, 16#00000004).
-define(DB_USE_ENVIRON_ROOT, 16#00000008).
-define(DB_VERB_DEADLOCK, 16#00000001).
-define(DB_VERB_FILEOPS, 16#00000002).
-define(DB_VERB_FILEOPS_ALL, 16#00000004).
-define(DB_VERB_RECOVERY, 16#00000008).
-define(DB_VERB_REGISTER, 16#00000010).
-define(DB_VERB_REPLICATION, 16#00000020).
-define(DB_VERB_REPMGR_CONNFAIL, 16#00000040).
-define(DB_VERB_REPMGR_MISC, 16#00000080).
-define(DB_VERB_REP_ELECT, 16#00000100).
-define(DB_VERB_REP_LEASE, 16#00000200).
-define(DB_VERB_REP_MISC, 16#00000400).
-define(DB_VERB_REP_MSGS, 16#00000800).
-define(DB_VERB_REP_SYNC, 16#00001000).
-define(DB_VERB_REP_SYSTEM, 16#00002000).
-define(DB_VERB_REP_TEST, 16#00004000).
-define(DB_VERB_WAITSFOR, 16#00008000).
-define(DB_VERIFY, 16#00000002).
-define(DB_VERIFY_PARTITION, 16#00040000).
-define(DB_WRITECURSOR, 16#00000008).
-define(DB_WRITELOCK, 16#00000020).
-define(DB_WRITEOPEN, 16#00020000).
-define(DB_XA_CREATE, 16#00000001).
-define(DB_YIELDCPU, 16#00080000).
-define(DB_AGGRESSIVE, 16#00000001).
-define(DB_ARCH_ABS, 16#00000001).
-define(DB_ARCH_DATA, 16#00000002).
-define(DB_ARCH_LOG, 16#00000004).
-define(DB_ARCH_REMOVE, 16#00000008).
-define(DB_AUTO_COMMIT, 16#00000100).
-define(DB_BOOTSTRAP_HELPER, 16#00000001).
-define(DB_CDB_ALLDB, 16#00000040).
-define(DB_CHKSUM, 16#00000008).
-define(DB_CKP_INTERNAL, 16#00000002).
-define(DB_CREATE, 16#00000001).
-define(DB_CURSOR_BULK, 16#00000001).
-define(DB_CURSOR_TRANSIENT, 16#00000004).
-define(DB_CXX_NO_EXCEPTIONS, 16#00000002).
-define(DB_DATABASE_LOCKING, 16#00000080).
-define(DB_DIRECT, 16#00000010).
-define(DB_DIRECT_DB, 16#00000200).
-define(DB_DSYNC_DB, 16#00000400).
-define(DB_DUP, 16#00000010).
-define(DB_DUPSORT, 16#00000004).
-define(DB_DURABLE_UNKNOWN, 16#00000020).
-define(DB_ENCRYPT, 16#00000001).
-define(DB_ENCRYPT_AES, 16#00000001).
-define(DB_EXCL, 16#00000040).
-define(DB_EXTENT, 16#00000040).
-define(DB_FAILCHK, 16#00000020).
-define(DB_FAILCHK_ISALIVE, 16#00000040).
-define(DB_FAST_STAT, 16#00000001).
-define(DB_FCNTL_LOCKING, 16#00000800).
-define(DB_FLUSH, 16#00000001).
-define(DB_FORCE, 16#00000001).
-define(DB_FORCESYNC, 16#00000001).
-define(DB_FOREIGN_ABORT, 16#00000001).
-define(DB_FOREIGN_CASCADE, 16#00000002).
-define(DB_FOREIGN_NULLIFY, 16#00000004).
-define(DB_FREELIST_ONLY, 16#00000001).
-define(DB_FREE_SPACE, 16#00000002).
-define(DB_GROUP_CREATOR, 16#00000002).
-define(DB_HOTBACKUP_IN_PROGRESS, 16#00000800).
-define(DB_IGNORE_LEASE, 16#00001000).
-define(DB_IMMUTABLE_KEY, 16#00000002).
-define(DB_INIT_CDB, 16#00000080).
-define(DB_INIT_LOCK, 16#00000100).
-define(DB_INIT_LOG, 16#00000200).
-define(DB_INIT_MPOOL, 16#00000400).
-define(DB_INIT_MUTEX, 16#00000800).
-define(DB_INIT_REP, 16#00001000).
-define(DB_INIT_TXN, 16#00002000).
-define(DB_INORDER, 16#00000020).
-define(DB_INTERNAL_DB, 16#00001000).
-define(DB_JOIN_NOSORT, 16#00000001).
-define(DB_LEGACY, 16#00000004).
-define(DB_LOCAL_SITE, 16#00000008).
-define(DB_LOCKDOWN, 16#00004000).
-define(DB_LOCK_CHECK, 16#00000001).
-define(DB_LOCK_NOWAIT, 16#00000002).
-define(DB_LOCK_RECORD, 16#00000004).
-define(DB_LOCK_SET_TIMEOUT, 16#00000008).
-define(DB_LOCK_SWITCH, 16#00000010).
-define(DB_LOCK_UPGRADE, 16#00000020).
-define(DB_LOG_AUTO_REMOVE, 16#00000001).
-define(DB_LOG_CHKPNT, 16#00000002).
-define(DB_LOG_COMMIT, 16#00000004).
-define(DB_LOG_DIRECT, 16#00000002).
-define(DB_LOG_DSYNC, 16#00000004).
-define(DB_LOG_IN_MEMORY, 16#00000008).
-define(DB_LOG_NOCOPY, 16#00000008).
-define(DB_LOG_NOT_DURABLE, 16#00000010).
-define(DB_LOG_NO_DATA, 16#00000004).
-define(DB_LOG_VERIFY_CAF, 16#00000001).
-define(DB_LOG_VERIFY_DBFILE, 16#00000002).
-define(DB_LOG_VERIFY_ERR, 16#00000004).
-define(DB_LOG_VERIFY_FORWARD, 16#00000008).
-define(DB_LOG_VERIFY_INTERR, 16#00000010).
-define(DB_LOG_VERIFY_PARTIAL, 16#00000020).
-define(DB_LOG_VERIFY_VERBOSE, 16#00000040).
-define(DB_LOG_VERIFY_WARNING, 16#00000080).
-define(DB_LOG_WRNOSYNC, 16#00000020).
-define(DB_LOG_ZERO, 16#00000010).
-define(DB_MPOOL_CREATE, 16#00000001).
-define(DB_MPOOL_DIRTY, 16#00000002).
-define(DB_MPOOL_DISCARD, 16#00000001).
-define(DB_MPOOL_EDIT, 16#00000004).
-define(DB_MPOOL_FREE, 16#00000008).
-define(DB_MPOOL_LAST, 16#00000010).
-define(DB_MPOOL_NEW, 16#00000020).
-define(DB_MPOOL_NOFILE, 16#00000001).
-define(DB_MPOOL_NOLOCK, 16#00000002).
-define(DB_MPOOL_TRY, 16#00000040).
-define(DB_MPOOL_UNLINK, 16#00000002).
-define(DB_MULTIPLE, 16#00000800).
-define(DB_MULTIPLE_KEY, 16#00004000).
-define(DB_MULTIVERSION, 16#00000004).
-define(DB_MUTEX_ALLOCATED, 16#00000001).
-define(DB_MUTEX_LOCKED, 16#00000002).
-define(DB_MUTEX_LOGICAL_LOCK, 16#00000004).
-define(DB_MUTEX_PROCESS_ONLY, 16#00000008).
-define(DB_MUTEX_SELF_BLOCK, 16#00000010).
-define(DB_MUTEX_SHARED, 16#00000020).
-define(DB_NOERROR, 16#00002000).
-define(DB_NOFLUSH, 16#00001000).
-define(DB_NOLOCKING, 16#00002000).
-define(DB_NOMMAP, 16#00000008).
-define(DB_NOORDERCHK, 16#00000002).
-define(DB_NOPANIC, 16#00004000).
-define(DB_NOSYNC, 16#00000001).
-define(DB_NO_AUTO_COMMIT, 16#00004000).
-define(DB_NO_CHECKPOINT, 16#00008000).
-define(DB_ODDFILESIZE, 16#00000080).
-define(DB_ORDERCHKONLY, 16#00000004).
-define(DB_OVERWRITE, 16#00008000).
-define(DB_PANIC_ENVIRONMENT, 16#00010000).
-define(DB_PRINTABLE, 16#00000008).
-define(DB_PRIVATE, 16#00010000).
-define(DB_PR_PAGE, 16#00000010).
-define(DB_PR_RECOVERYTEST, 16#00000020).
-define(DB_RDONLY, 16#00000400).
-define(DB_RDWRMASTER, 16#00008000).
-define(DB_READ_COMMITTED, 16#00000400).
-define(DB_READ_UNCOMMITTED, 16#00000200).
-define(DB_RECNUM, 16#00000040).
-define(DB_RECOVER, 16#00000002).
-define(DB_RECOVER_FATAL, 16#00020000).
-define(DB_REGION_INIT, 16#00020000).
-define(DB_REGISTER, 16#00040000).
-define(DB_RENUMBER, 16#00000080).
-define(DB_REPMGR_CONF_2SITE_STRICT, 16#00000001).
-define(DB_REPMGR_CONF_ELECTIONS, 16#00000002).
-define(DB_REPMGR_NEED_RESPONSE, 16#00000001).
-define(DB_REPMGR_PEER, 16#00000010).
-define(DB_REP_ANYWHERE, 16#00000001).
-define(DB_REP_CLIENT, 16#00000001).
-define(DB_REP_CONF_AUTOINIT, 16#00000004).
-define(DB_REP_CONF_AUTOROLLBACK, 16#00000008).
-define(DB_REP_CONF_BULK, 16#00000010).
-define(DB_REP_CONF_DELAYCLIENT, 16#00000020).
-define(DB_REP_CONF_INMEM, 16#00000040).
-define(DB_REP_CONF_LEASE, 16#00000080).
-define(DB_REP_CONF_NOWAIT, 16#00000100).
-define(DB_REP_ELECTION, 16#00000004).
-define(DB_REP_MASTER, 16#00000002).
-define(DB_REP_NOBUFFER, 16#00000002).
-define(DB_REP_PERMANENT, 16#00000004).
-define(DB_REP_REREQUEST, 16#00000008).
-define(DB_REVSPLITOFF, 16#00000100).
-define(DB_RMW, 16#00002000).
-define(DB_SALVAGE, 16#00000040).
-define(DB_SA_SKIPFIRSTKEY, 16#00000080).
-define(DB_SA_UNKNOWNKEY, 16#00000100).
-define(DB_SEQ_DEC, 16#00000001).
-define(DB_SEQ_INC, 16#00000002).
-define(DB_SEQ_RANGE_SET, 16#00000004).
-define(DB_SEQ_WRAP, 16#00000008).
-define(DB_SEQ_WRAPPED, 16#00000010).
-define(DB_SET_LOCK_TIMEOUT, 16#00000001).
-define(DB_SET_REG_TIMEOUT, 16#00000004).
-define(DB_SET_TXN_NOW, 16#00000008).
-define(DB_SET_TXN_TIMEOUT, 16#00000002).
-define(DB_SHALLOW_DUP, 16#00000100).
-define(DB_SNAPSHOT, 16#00000200).
-define(DB_STAT_ALL, 16#00000004).
-define(DB_STAT_ALLOC, 16#00000008).
-define(DB_STAT_CLEAR, 16#00000001).
-define(DB_STAT_LOCK_CONF, 16#00000010).
-define(DB_STAT_LOCK_LOCKERS, 16#00000020).
-define(DB_STAT_LOCK_OBJECTS, 16#00000040).
-define(DB_STAT_LOCK_PARAMS, 16#00000080).
-define(DB_STAT_MEMP_HASH, 16#00000010).
-define(DB_STAT_MEMP_NOERROR, 16#00000020).
-define(DB_STAT_SUBSYSTEM, 16#00000002).
-define(DB_STAT_SUMMARY, 16#00000010).
-define(DB_ST_DUPOK, 16#00000200).
-define(DB_ST_DUPSET, 16#00000400).
-define(DB_ST_DUPSORT, 16#00000800).
-define(DB_ST_IS_RECNO, 16#00001000).
-define(DB_ST_OVFL_LEAF, 16#00002000).
-define(DB_ST_RECNUM, 16#00004000).
-define(DB_ST_RELEN, 16#00008000).
-define(DB_ST_TOPLEVEL, 16#00010000).
-define(DB_SYSTEM_MEM, 16#00080000).
-define(DB_THREAD, 16#00000010).
-define(DB_TIME_NOTGRANTED, 16#00040000).
-define(DB_TRUNCATE, 16#00010000).
-define(DB_TXN_BULK, 16#00000008).
-define(DB_TXN_FAMILY, 16#00000040).
-define(DB_TXN_NOSYNC, 16#00000001).
-define(DB_TXN_NOT_DURABLE, 16#00000002).
-define(DB_TXN_NOWAIT, 16#00000002).
-define(DB_TXN_SNAPSHOT, 16#00000010).
-define(DB_TXN_SYNC, 16#00000004).
-define(DB_TXN_WAIT, 16#00000080).
-define(DB_TXN_WRITE_NOSYNC, 16#00000020).
-define(DB_UNREF, 16#00020000).
-define(DB_UPGRADE, 16#00000001).
-define(DB_USE_ENVIRON, 16#00000004).
-define(DB_USE_ENVIRON_ROOT, 16#00000008).
-define(DB_VERB_DEADLOCK, 16#00000001).
-define(DB_VERB_FILEOPS, 16#00000002).
-define(DB_VERB_FILEOPS_ALL, 16#00000004).
-define(DB_VERB_RECOVERY, 16#00000008).
-define(DB_VERB_REGISTER, 16#00000010).
-define(DB_VERB_REPLICATION, 16#00000020).
-define(DB_VERB_REPMGR_CONNFAIL, 16#00000040).
-define(DB_VERB_REPMGR_MISC, 16#00000080).
-define(DB_VERB_REP_ELECT, 16#00000100).
-define(DB_VERB_REP_LEASE, 16#00000200).
-define(DB_VERB_REP_MISC, 16#00000400).
-define(DB_VERB_REP_MSGS, 16#00000800).
-define(DB_VERB_REP_SYNC, 16#00001000).
-define(DB_VERB_REP_SYSTEM, 16#00002000).
-define(DB_VERB_REP_TEST, 16#00004000).
-define(DB_VERB_WAITSFOR, 16#00008000).
-define(DB_VERIFY, 16#00000002).
-define(DB_VERIFY_PARTITION, 16#00040000).
-define(DB_WRITECURSOR, 16#00000008).
-define(DB_WRITELOCK, 16#00000020).
-define(DB_WRITEOPEN, 16#00020000).
-define(DB_XA_CREATE, 16#00000001).
-define(DB_YIELDCPU, 16#00080000).
%% DB access method and cursor operation values. Each value is an operation
%% code to which additional bit flags are added.

90
src/bdberl.erl
View file

@ -54,7 +54,7 @@
mutex_stat_print/0, mutex_stat_print/1,
txn_stat/0, txn_stat/1,
txn_stat_print/0, txn_stat_print/1,
env_stat_print/0, env_stat_print/1,
env_stat_print/0, env_stat_print/1,
transaction/1, transaction/2, transaction/3, transaction/4,
put/3, put/4,
put_r/3, put_r/4,
@ -552,9 +552,10 @@ transaction(Fun, Retries, Opts) ->
%%
%% @end
%%--------------------------------------------------------------------
-spec transaction(Fun :: db_txn_fun(), Retries :: db_txn_retries(),
-spec transaction(Fun :: db_txn_fun(), Retries :: db_txn_retries(),
TimeLeft :: db_txn_timeleft(), Opts :: db_flags()) ->
{ok, db_value()} | db_txn_error().
transaction(_Fun, _Retries, TimeLeft, _Opts) when TimeLeft =/= infinity, TimeLeft < 0 ->
{error, {transaction_failed, time_limit_reached}};
@ -1082,7 +1083,7 @@ update(Db, Key, Fun, Args, Opts) ->
%% @see update/7
%% @end
%%--------------------------------------------------------------------
-spec update(Db :: db(), Key :: db_key(), Fun :: db_update_fun(), Args :: db_update_fun_args(),
-spec update(Db :: db(), Key :: db_key(), Fun :: db_update_fun(), Args :: db_update_fun_args(),
Retries :: db_txn_retries(), Opts :: db_flags()) ->
{ok, db_value()} | db_txn_error().
@ -1113,7 +1114,7 @@ update(Db, Key, Fun, Args, Retries, Opts) ->
%%
%% @end
%%--------------------------------------------------------------------
-spec update(Db :: db(), Key :: db_key(), Fun :: db_update_fun(), Args :: db_update_fun_args(),
-spec update(Db :: db(), Key :: db_key(), Fun :: db_update_fun(), Args :: db_update_fun_args(),
Retries :: db_txn_retries(), TimeLeft :: db_txn_timeleft(), Opts :: db_flags()) ->
{ok, db_value()} | db_txn_error().
@ -1470,26 +1471,26 @@ get_txn_timeout() ->
%% @doc
%% Retrieve database stats
%%
%% This function retrieves database statistics
%% This function retrieves database statistics
%%
%% === Options ===
%%
%% <dl>
%% <dt>fast_stat</dt>
%% <dd>Return only the values which do not require traversal of the database.
%% <dd>Return only the values which do not require traversal of the database.
%% Among other things, this flag makes it possible for applications to
%% request key and record counts without incurring the performance
%% request key and record counts without incurring the performance
%% penalty of traversing the entire database.</dd>
%% <dt>read_committed</dt>
%% <dd>Database items read during a transactional call will have degree 2
%% <dd>Database items read during a transactional call will have degree 2
%% isolation. This ensures the stability of the data items read during
%% the stat operation but permits that data to be modified or deleted by
%% other transactions prior to the commit of the specified
%% other transactions prior to the commit of the specified
%% transaction.</dd>
%% <dt>read_uncommitted</dt>
%% <dd>Database items read during a transactional call will have degree 1
%% isolation, including modified but not yet committed data. Silently
%% ignored if the read_committed flag was not specified when the
%% <dd>Database items read during a transactional call will have degree 1
%% isolation, including modified but not yet committed data. Silently
%% ignored if the read_committed flag was not specified when the
%% underlying database was opened.</dd>
%% </dl>
%%
@ -1536,20 +1537,20 @@ stat(Db) ->
%%
%% <dl>
%% <dt>fast_stat</dt>
%% <dd>Return only the values which do not require traversal of the database.
%% <dd>Return only the values which do not require traversal of the database.
%% Among other things, this flag makes it possible for applications to
%% request key and record counts without incurring the performance
%% request key and record counts without incurring the performance
%% penalty of traversing the entire database.</dd>
%% <dt>read_committed</dt>
%% <dd>Database items read during a transactional call will have degree 2
%% <dd>Database items read during a transactional call will have degree 2
%% isolation. This ensures the stability of the data items read during
%% the stat operation but permits that data to be modified or deleted by
%% other transactions prior to the commit of the specified transaction.
%% </dd>
%% <dt>read_uncommitted</dt>
%% <dd>Database items read during a transactional call will have degree 1
%% isolation, including modified but not yet committed data. Silently
%% ignored if the read_committed flag was not specified when the
%% <dd>Database items read during a transactional call will have degree 1
%% isolation, including modified but not yet committed data. Silently
%% ignored if the read_committed flag was not specified when the
%% underlying database was opened.</dd>
%% </dl>
%%
@ -2164,7 +2165,7 @@ init() ->
_ ->
ok
end,
Port = open_port({spawn, bdberl_drv}, [binary]),
erlang:put(bdb_port, Port),
Port.
@ -2221,28 +2222,29 @@ process_flags([Flag|Flags]) ->
%%
flag_value(Flag) ->
case Flag of
append -> ?DB_APPEND;
auto_commit -> ?DB_AUTO_COMMIT;
consume -> ?DB_CONSUME;
consume_wait -> ?DB_CONSUME_WAIT;
create -> ?DB_CREATE;
exclusive -> ?DB_EXCL;
fast_stat -> ?DB_FAST_STAT;
get_both -> ?DB_GET_BOTH;
ignore_lease -> ?DB_IGNORE_LEASE;
multiple -> ?DB_MULTIPLE;
multiversion -> ?DB_MULTIVERSION;
no_duplicate -> ?DB_NODUPDATA;
no_mmap -> ?DB_NOMMAP;
no_overwrite -> ?DB_NOOVERWRITE;
read_committed -> ?DB_READ_COMMITTED;
read_uncommitted -> ?DB_READ_UNCOMMITTED;
readonly -> ?DB_RDONLY;
rmw -> ?DB_RMW;
set_recno -> ?DB_SET_RECNO;
stat_all -> ?DB_STAT_ALL;
stat_clear -> ?DB_STAT_CLEAR;
stat_lock_conf -> ?DB_STAT_LOCK_CONF;
append -> ?DB_APPEND;
auto_commit -> ?DB_AUTO_COMMIT;
consume -> ?DB_CONSUME;
consume_wait -> ?DB_CONSUME_WAIT;
create -> ?DB_CREATE;
exclusive -> ?DB_EXCL;
fast_stat -> ?DB_FAST_STAT;
get_both -> ?DB_GET_BOTH;
ignore_lease -> ?DB_IGNORE_LEASE;
multiple -> ?DB_MULTIPLE;
multiple_key -> ?DB_MULTIPLE_KEY;
multiversion -> ?DB_MULTIVERSION;
no_duplicate -> ?DB_NODUPDATA;
no_mmap -> ?DB_NOMMAP;
no_overwrite -> ?DB_NOOVERWRITE;
read_committed -> ?DB_READ_COMMITTED;
read_uncommitted -> ?DB_READ_UNCOMMITTED;
readonly -> ?DB_RDONLY;
rmw -> ?DB_RMW;
set_recno -> ?DB_SET_RECNO;
stat_all -> ?DB_STAT_ALL;
stat_clear -> ?DB_STAT_CLEAR;
stat_lock_conf -> ?DB_STAT_LOCK_CONF;
stat_lock_lockers -> ?DB_STAT_LOCK_LOCKERS;
stat_lock_objects -> ?DB_STAT_LOCK_OBJECTS;
stat_lock_params -> ?DB_STAT_LOCK_PARAMS;
@ -2353,14 +2355,14 @@ recv_dirs_info(DirInfos) ->
ok ->
{ok, DirInfos}
end.
%%
%% Receive an ok or an {error, Reason} pair if Rc is ok
%%
recv_ok(Rc) ->
case decode_rc(Rc) of
ok ->
receive
receive
ok ->
ok;
{error, Reason} ->
@ -2376,7 +2378,7 @@ recv_ok(Rc) ->
recv_val(Rc) ->
case decode_rc(Rc) of
ok ->
receive
receive
{ok, Val} ->
{ok, Val};
{error, Reason} ->

6
test/bdberl_SUITE.erl
View file

@ -317,7 +317,7 @@ hash_stat_should_report_on_success(_Config) ->
1 = proplists:get_value(nkeys, Stat1),
1 = proplists:get_value(ndata, Stat1),
done.
stat_should_fail_on_bad_dbref(_Config) ->
{error, invalid_db} = bdberl:stat(10000000, []),
done.
@ -357,7 +357,7 @@ data_dirs_info_should_report_on_success(_Config) ->
lg_dir_info_should_report_on_success(_Config) ->
{ok, _LgDir, _Fsid, _MBytesAvail} = bdberl:get_lg_dir_info().
%% Check the bdberl_logger gets reinstalled after stopping
start_after_stop_should_be_safe(_Config) ->
@ -386,5 +386,5 @@ start_after_stop_should_be_safe(_Config) ->
end,
true = lists:keymember(bdberl_logger, 1, supervisor:which_children(kernel_safe_sup)),
ok.