ndberror.c
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:25k
- /* Copyright (C) 2003 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #include <ndb_global.h>
- #include <ndberror.h>
- #include <m_string.h>
- typedef struct ErrorBundle {
- int code;
- ndberror_classification classification;
- const char * message;
- } ErrorBundle;
- /**
- * Shorter names in table below
- */
- #define ST_S ndberror_st_success
- #define ST_P ndberror_st_permanent
- #define ST_T ndberror_st_temporary
- #define ST_U ndberror_st_unknown
- #define NE ndberror_cl_none
- #define AE ndberror_cl_application
- #define CE ndberror_cl_configuration
- #define ND ndberror_cl_no_data_found
- #define CV ndberror_cl_constraint_violation
- #define SE ndberror_cl_schema_error
- #define UD ndberror_cl_user_defined
- #define IS ndberror_cl_insufficient_space
- #define TR ndberror_cl_temporary_resource
- #define NR ndberror_cl_node_recovery
- #define OL ndberror_cl_overload
- #define TO ndberror_cl_timeout_expired
- #define NS ndberror_cl_node_shutdown
- #define UR ndberror_cl_unknown_result
- #define IE ndberror_cl_internal_error
- #define NI ndberror_cl_function_not_implemented
- #define UE ndberror_cl_unknown_error_code
- static const char* empty_string = "";
- /*
- * Error code ranges are reserved for respective block
- *
- * 200 - TC
- * 300 - DIH
- * 400 - LQH
- * 600 - ACC
- * 700 - DICT
- * 800 - TUP
- * 1200 - LQH
- * 1300 - BACKUP
- * 4000 - API
- * 4100 - ""
- * 4200 - ""
- * 4300 - ""
- * 4400 - ""
- * 4500 - ""
- * 4600 - ""
- * 5000 - Management server
- */
- static
- const
- ErrorBundle ErrorCodes[] = {
- /**
- * No error
- */
- { 0, NE, "No error" },
-
- /**
- * NoDataFound
- */
- { 626, ND, "Tuple did not exist" },
- /**
- * ConstraintViolation
- */
- { 630, CV, "Tuple already existed when attempting to insert" },
- { 840, CV, "Trying to set a NOT NULL attribute to NULL" },
- { 893, CV, "Constraint violation e.g. duplicate value in unique index" },
- /**
- * Node recovery errors
- */
- { 286, NR, "Node failure caused abort of transaction" },
- { 250, NR, "Node where lock was held crashed, restart scan transaction" },
- { 499, NR, "Scan take over error, restart scan transaction" },
- { 1204, NR, "Temporary failure, distribution changed" },
- { 4002, NR, "Send to NDB failed" },
- { 4010, NR, "Node failure caused abort of transaction" },
- { 4025, NR, "Node failure caused abort of transaction" },
- { 4027, NR, "Node failure caused abort of transaction" },
- { 4028, NR, "Node failure caused abort of transaction" },
- { 4029, NR, "Node failure caused abort of transaction" },
- { 4031, NR, "Node failure caused abort of transaction" },
- { 4033, NR, "Send to NDB failed" },
- { 4115, NR,
- "Transaction was committed but all read information was not "
- "received due to node crash" },
- { 4119, NR, "Simple/dirty read failed due to node failure" },
-
- /**
- * Node shutdown
- */
- { 280, NS, "Transaction aborted due to node shutdown" },
- /* This scan trans had an active fragment scan in a LQH which have crashed */
- { 270, NS, "Transaction aborted due to node shutdown" },
- { 1223, NS, "Read operation aborted due to node shutdown" },
- { 4023, NS, "Transaction aborted due to node shutdown" },
- { 4030, NS, "Transaction aborted due to node shutdown" },
- { 4034, NS, "Transaction aborted due to node shutdown" },
-
- /**
- * Unknown result
- */
- { 4008, UR, "Receive from NDB failed" },
- { 4009, UR, "Cluster Failure" },
- { 4012, UR,
- "Request ndbd time-out, maybe due to high load or communication problems"},
- { 4024, UR,
- "Time-out, most likely caused by simple read or cluster failure" },
-
- /**
- * TemporaryResourceError
- */
- { 217, TR, "217" },
- { 218, TR, "218" },
- { 219, TR, "219" },
- { 233, TR,
- "Out of operation records in transaction coordinator (increase MaxNoOfConcurrentOperations)" },
- { 275, TR, "275" },
- { 279, TR, "Out of transaction markers in transaction coordinator" },
- { 414, TR, "414" },
- { 418, TR, "Out of transaction buffers in LQH" },
- { 419, TR, "419" },
- { 245, TR, "Too many active scans" },
- { 488, TR, "Too many active scans" },
- { 490, TR, "Too many active scans" },
- { 805, TR, "Out of attrinfo records in tuple manager" },
- { 830, TR, "Out of add fragment operation records" },
- { 873, TR, "Out of attrinfo records for scan in tuple manager" },
- { 1217, TR, "Out of operation records in local data manager (increase MaxNoOfLocalOperations)" },
- { 1220, TR, "REDO log files overloaded, consult online manual (decrease TimeBetweenLocalCheckpoints, and|or increase NoOfFragmentLogFiles)" },
- { 1222, TR, "Out of transaction markers in LQH" },
- { 1224, TR, "Out of Send Buffer space in LQH" },
- { 4021, TR, "Out of Send Buffer space in NDB API" },
- { 4022, TR, "Out of Send Buffer space in NDB API" },
- { 4032, TR, "Out of Send Buffer space in NDB API" },
- { 288, TR, "Out of index operations in transaction coordinator (increase MaxNoOfConcurrentIndexOperations)" },
- /**
- * InsufficientSpace
- */
- { 623, IS, "623" },
- { 624, IS, "624" },
- { 625, IS, "Out of memory in Ndb Kernel, hash index part (increase IndexMemory)" },
- { 800, IS, "Too many ordered indexes (increase MaxNoOfOrderedIndexes)" },
- { 826, IS, "Too many tables and attributes (increase MaxNoOfAttributes or MaxNoOfTables)" },
- { 827, IS, "Out of memory in Ndb Kernel, table data (increase DataMemory)" },
- { 902, IS, "Out of memory in Ndb Kernel, ordered index data (increase DataMemory)" },
- { 832, IS, "832" },
- /**
- * TimeoutExpired
- */
- { 266, TO, "Time-out in NDB, probably caused by deadlock" },
- { 274, TO, "Time-out in NDB, probably caused by deadlock" }, /* Scan trans timeout */
- { 296, TO, "Time-out in NDB, probably caused by deadlock" }, /* Scan trans timeout */
- { 297, TO, "Time-out in NDB, probably caused by deadlock" }, /* Scan trans timeout, temporary!! */
- { 237, TO, "Transaction had timed out when trying to commit it" },
-
- /**
- * OverloadError
- */
- { 410, OL, "REDO log files overloaded, consult online manual (decrease TimeBetweenLocalCheckpoints, and|or increase NoOfFragmentLogFiles)" },
- { 677, OL, "Index UNDO buffers overloaded (increase UndoIndexBuffer)" },
- { 891, OL, "Data UNDO buffers overloaded (increase UndoDataBuffer)" },
- { 1221, OL, "REDO buffers overloaded, consult online manual (increase RedoBuffer)" },
- { 4006, OL, "Connect failure - out of connection objects (increase MaxNoOfConcurrentTransactions)" },
-
- /**
- * Internal errors
- */
- { 892, IE, "Inconsistent hash index. The index needs to be dropped and recreated" },
- { 901, IE, "Inconsistent ordered index. The index needs to be dropped and recreated" },
- { 202, IE, "202" },
- { 203, IE, "203" },
- { 207, IE, "207" },
- { 208, IE, "208" },
- { 209, IE, "Communication problem, signal error" },
- { 220, IE, "220" },
- { 230, IE, "230" },
- { 232, IE, "232" },
- { 238, IE, "238" },
- { 271, IE, "Simple Read transaction without any attributes to read" },
- { 272, IE, "Update operation without any attributes to update" },
- { 276, IE, "276" },
- { 277, IE, "277" },
- { 278, IE, "278" },
- { 287, IE, "Index corrupted" },
- { 631, IE, "631" },
- { 632, IE, "632" },
- { 702, IE, "Request to non-master" },
- { 706, IE, "Inconsistency during table creation" },
- { 809, IE, "809" },
- { 812, IE, "812" },
- { 829, IE, "829" },
- { 833, IE, "833" },
- { 839, IE, "Illegal null attribute" },
- { 871, IE, "871" },
- { 882, IE, "882" },
- { 883, IE, "883" },
- { 887, IE, "887" },
- { 888, IE, "888" },
- { 890, IE, "890" },
- { 4000, IE, "MEMORY ALLOCATION ERROR" },
- { 4001, IE, "Signal Definition Error" },
- { 4005, IE, "Internal Error in NdbApi" },
- { 4011, IE, "Internal Error in NdbApi" },
- { 4107, IE, "Simple Transaction and Not Start" },
- { 4108, IE, "Faulty operation type" },
- { 4109, IE, "Faulty primary key attribute length" },
- { 4110, IE, "Faulty length in ATTRINFO signal" },
- { 4111, IE, "Status Error in NdbConnection" },
- { 4113, IE, "Too many operations received" },
- { 4320, IE, "Cannot use the same object twice to create table" },
- { 4321, IE, "Trying to start two schema transactions" },
- { 4344, IE, "Only DBDICT and TRIX can send requests to TRIX" },
- { 4345, IE, "TRIX block is not available yet, probably due to node failure" },
- { 4346, IE, "Internal error at index create/build" },
- { 4347, IE, "Bad state at alter index" },
- { 4348, IE, "Inconsistency detected at alter index" },
- { 4349, IE, "Inconsistency detected at index usage" },
- { 4350, IE, "Transaction already aborted" },
- /**
- * Application error
- */
- { 823, AE, "Too much attrinfo from application in tuple manager" },
- { 876, AE, "876" },
- { 877, AE, "877" },
- { 878, AE, "878" },
- { 879, AE, "879" },
- { 880, AE, "Tried to read too much - too many getValue calls" },
- { 884, AE, "Stack overflow in interpreter" },
- { 885, AE, "Stack underflow in interpreter" },
- { 886, AE, "More than 65535 instructions executed in interpreter" },
- { 897, AE, "Update attempt of primary key via ndbcluster internal api (if this occurs via the MySQL server it is a bug, please report)" },
- { 4256, AE, "Must call Ndb::init() before this function" },
- { 4257, AE, "Tried to read too much - too many getValue calls" },
- /**
- * Scan application errors
- */
- { 242, AE, "Zero concurrency in scan"},
- { 244, AE, "Too high concurrency in scan"},
- { 269, AE, "No condition and attributes to read in scan"},
- { 4600, AE, "Transaction is already started"},
- { 4601, AE, "Transaction is not started"},
- { 4602, AE, "You must call getNdbOperation before executeScan" },
- { 4603, AE, "There can only be ONE operation in a scan transaction" },
- { 4604, AE, "takeOverScanOp, opType must be UpdateRequest or DeleteRequest" },
- { 4605, AE, "You may only call openScanRead or openScanExclusive once for each operation"},
- { 4607, AE, "There may only be one operation in a scan transaction"},
- { 4608, AE, "You can not takeOverScan unless you have used openScanExclusive"},
- { 4609, AE, "You must call nextScanResult before trying to takeOverScan"},
- { 4232, AE, "Parallelism can only be between 1 and 240" },
- { 290, AE, "Scan not started or has been closed by kernel due to timeout" },
- /**
- * SchemaError
- */
- { 701, SE, "System busy with other schema operation" },
- { 703, SE, "Invalid table format" },
- { 704, SE, "Attribute name too long" },
- { 705, SE, "Table name too long" },
- { 707, SE, "No more table metadata records (increase MaxNoOfTables)" },
- { 708, SE, "No more attribute metadata records (increase MaxNoOfAttributes)" },
- { 709, SE, "No such table existed" },
- { 721, SE, "Table or index with given name already exists" },
- { 723, SE, "No such table existed" },
- { 736, SE, "Wrong attribute size" },
- { 737, SE, "Attribute array size too big" },
- { 738, SE, "Record too big" },
- { 739, SE, "Unsupported primary key length" },
- { 740, SE, "Nullable primary key not supported" },
- { 741, SE, "Unsupported alter table" },
- { 742, SE, "Unsupported attribute type in index" },
- { 743, SE, "Unsupported character set in table or index" },
- { 744, SE, "Character string is invalid for given character set" },
- { 761, SE, "Unable to drop table as backup is in progress" },
- { 762, SE, "Unable to alter table as backup is in progress" },
- { 241, SE, "Invalid schema object version" },
- { 283, SE, "Table is being dropped" },
- { 284, SE, "Table not defined in transaction coordinator" },
- { 285, SE, "Unknown table error in transaction coordinator" },
- { 881, SE, "Unable to create table, out of data pages (increase DataMemory) " },
- { 1225, SE, "Table not defined in local query handler" },
- { 1226, SE, "Table is being dropped" },
- { 1228, SE, "Cannot use drop table for drop index" },
- { 1229, SE, "Too long frm data supplied" },
- { 1231, SE, "Invalid table or index to scan" },
- { 1232, SE, "Invalid table or index to scan" },
- /**
- * FunctionNotImplemented
- */
- { 4003, NI, "Function not implemented yet" },
- /**
- * Backup error codes
- */
- { 1300, IE, "Undefined error" },
- { 1301, IE, "Backup issued to not master (reissue command to master)" },
- { 1302, IE, "Out of backup record" },
- { 1303, IS, "Out of resources" },
- { 1304, IE, "Sequence failure" },
- { 1305, IE, "Backup definition not implemented" },
- { 1306, AE, "Backup not supported in diskless mode (change Diskless)" },
- { 1321, IE, "Backup aborted by application" },
- { 1322, IE, "Backup already completed" },
- { 1323, IE, "1323" },
- { 1324, IE, "Backup log buffer full" },
- { 1325, IE, "File or scan error" },
- { 1326, IE, "Backup abortet due to node failure" },
- { 1327, IE, "1327" },
-
- { 1340, IE, "Backup undefined error" },
- { 1342, AE, "Backup failed to allocate buffers (check configuration)" },
- { 1343, AE, "Backup failed to setup fs buffers (check configuration)" },
- { 1344, AE, "Backup failed to allocate tables (check configuration)" },
- { 1345, AE, "Backup failed to insert file header (check configuration)" },
- { 1346, AE, "Backup failed to insert table list (check configuration)" },
- { 1347, AE, "Backup failed to allocate table memory (check configuration)" },
- { 1348, AE, "Backup failed to allocate file record (check configuration)" },
- { 1349, AE, "Backup failed to allocate attribute record (check configuration)" },
- { 1329, AE, "Backup during software upgrade not supported" },
-
- /**
- * Still uncategorized
- */
- { 720, AE, "Attribute name reused in table definition" },
- { 4004, AE, "Attribute name not found in the Table" },
-
- { 4100, AE, "Status Error in NDB" },
- { 4101, AE, "No connections to NDB available and connect failed" },
- { 4102, AE, "Type in NdbTamper not correct" },
- { 4103, AE, "No schema connections to NDB available and connect failed" },
- { 4104, AE, "Ndb Init in wrong state, destroy Ndb object and create a new" },
- { 4105, AE, "Too many Ndb objects" },
- { 4106, AE, "All Not NULL attribute have not been defined" },
- { 4114, AE, "Transaction is already completed" },
- { 4116, AE, "Operation was not defined correctly, probably missing a key" },
- { 4117, AE, "Could not start transporter, configuration error"},
- { 4118, AE, "Parameter error in API call" },
- { 4300, AE, "Tuple Key Type not correct" },
- { 4301, AE, "Fragment Type not correct" },
- { 4302, AE, "Minimum Load Factor not correct" },
- { 4303, AE, "Maximum Load Factor not correct" },
- { 4304, AE, "Maximum Load Factor smaller than Minimum" },
- { 4305, AE, "K value must currently be set to 6" },
- { 4306, AE, "Memory Type not correct" },
- { 4307, AE, "Invalid table name" },
- { 4308, AE, "Attribute Size not correct" },
- { 4309, AE, "Fixed array too large, maximum 64000 bytes" },
- { 4310, AE, "Attribute Type not correct" },
- { 4311, AE, "Storage Mode not correct" },
- { 4312, AE, "Null Attribute Type not correct" },
- { 4313, AE, "Index only storage for non-key attribute" },
- { 4314, AE, "Storage Type of attribute not correct" },
- { 4315, AE, "No more key attributes allowed after defining variable length key attribute" },
- { 4316, AE, "Key attributes are not allowed to be NULL attributes" },
- { 4317, AE, "Too many primary keys defined in table" },
- { 4318, AE, "Invalid attribute name" },
- { 4319, AE, "createAttribute called at erroneus place" },
- { 4322, AE, "Attempt to define distribution key when not prepared to" },
- { 4323, AE, "Distribution Key set on table but not defined on first attribute" },
- { 4324, AE, "Attempt to define distribution group when not prepared to" },
- { 4325, AE, "Distribution Group set on table but not defined on first attribute" },
- { 4326, AE, "Distribution Group with erroneus number of bits" },
- { 4327, AE, "Distribution Group with 1 byte attribute is not allowed" },
- { 4328, AE, "Disk memory attributes not yet supported" },
- { 4329, AE, "Variable stored attributes not yet supported" },
- { 4400, AE, "Status Error in NdbSchemaCon" },
- { 4401, AE, "Only one schema operation per schema transaction" },
- { 4402, AE, "No schema operation defined before calling execute" },
- { 4501, AE, "Insert in hash table failed when getting table information from Ndb" },
- { 4502, AE, "GetValue not allowed in Update operation" },
- { 4503, AE, "GetValue not allowed in Insert operation" },
- { 4504, AE, "SetValue not allowed in Read operation" },
- { 4505, AE, "NULL value not allowed in primary key search" },
- { 4506, AE, "Missing getValue/setValue when calling execute" },
- { 4507, AE, "Missing operation request when calling execute" },
- { 4200, AE, "Status Error when defining an operation" },
- { 4201, AE, "Variable Arrays not yet supported" },
- { 4202, AE, "Set value on tuple key attribute is not allowed" },
- { 4203, AE, "Trying to set a NOT NULL attribute to NULL" },
- { 4204, AE, "Set value and Read/Delete Tuple is incompatible" },
- { 4205, AE, "No Key attribute used to define tuple" },
- { 4206, AE, "Not allowed to equal key attribute twice" },
- { 4207, AE, "Key size is limited to 4092 bytes" },
- { 4208, AE, "Trying to read a non-stored attribute" },
- { 4209, AE, "Length parameter in equal/setValue is incorrect" },
- { 4210, AE, "Ndb sent more info than the length he specified" },
- { 4211, AE, "Inconsistency in list of NdbRecAttr-objects" },
- { 4212, AE, "Ndb reports NULL value on Not NULL attribute" },
- { 4213, AE, "Not all data of an attribute has been received" },
- { 4214, AE, "Not all attributes have been received" },
- { 4215, AE, "More data received than reported in TCKEYCONF message" },
- { 4216, AE, "More than 8052 bytes in setValue cannot be handled" },
- { 4217, AE, "It is not allowed to increment any other than unsigned ints" },
- { 4218, AE, "Currently not allowed to increment NULL-able attributes" },
- { 4219, AE, "Maximum size of interpretative attributes are 64 bits" },
- { 4220, AE, "Maximum size of interpretative attributes are 64 bits" },
- { 4221, AE, "Trying to jump to a non-defined label" },
- { 4222, AE, "Label was not found, internal error" },
- { 4223, AE, "Not allowed to create jumps to yourself" },
- { 4224, AE, "Not allowed to jump to a label in a different subroutine" },
- { 4225, AE, "All primary keys defined, call setValue/getValue"},
- { 4226, AE, "Bad number when defining a label" },
- { 4227, AE, "Bad number when defining a subroutine" },
- { 4228, AE, "Illegal interpreter function in scan definition" },
- { 4229, AE, "Illegal register in interpreter function definition" },
- { 4230, AE, "Illegal state when calling getValue, probably not a read" },
- { 4231, AE, "Illegal state when calling interpreter routine" },
- { 4233, AE, "Calling execute (synchronous) when already prepared asynchronous transaction exists" },
- { 4234, AE, "Illegal to call setValue in this state" },
- { 4235, AE, "No callback from execute" },
- { 4236, AE, "Trigger name too long" },
- { 4237, AE, "Too many triggers" },
- { 4238, AE, "Trigger not found" },
- { 4239, AE, "Trigger with given name already exists"},
- { 4240, AE, "Unsupported trigger type"},
- { 4241, AE, "Index name too long" },
- { 4242, AE, "Too many indexes" },
- { 4243, AE, "Index not found" },
- { 4244, AE, "Index or table with given name already exists" },
- { 4245, AE, "Index attribute must be defined as stored, i.e. the StorageAttributeType must be defined as NormalStorageAttribute"},
- { 4247, AE, "Illegal index/trigger create/drop/alter request" },
- { 4248, AE, "Trigger/index name invalid" },
- { 4249, AE, "Invalid table" },
- { 4250, AE, "Invalid index type or index logging option" },
- { 4251, AE, "Cannot create unique index, duplicate keys found" },
- { 4252, AE, "Failed to allocate space for index" },
- { 4253, AE, "Failed to create index table" },
- { 4254, AE, "Table not an index table" },
- { 4255, AE, "Hash index attributes must be specified in same order as table attributes" },
- { 4258, AE, "Cannot create unique index, duplicate attributes found in definition" },
- { 4259, AE, "Invalid set of range scan bounds" },
- { 4260, UD, "NdbScanFilter: Operator is not defined in NdbScanFilter::Group"},
- { 4261, UD, "NdbScanFilter: Column is NULL"},
- { 4262, UD, "NdbScanFilter: Condition is out of bounds"},
- { 4263, IE, "Invalid blob attributes or invalid blob parts table" },
- { 4264, AE, "Invalid usage of blob attribute" },
- { 4265, AE, "Method is not valid in current blob state" },
- { 4266, AE, "Invalid blob seek position" },
- { 4267, IE, "Corrupted blob value" },
- { 4268, IE, "Error in blob head update forced rollback of transaction" },
- { 4268, IE, "Unknown blob error" },
- { 4269, IE, "No connection to ndb management server" },
- { 4335, AE, "Only one autoincrement column allowed per table. Having a table without primary key uses an autoincremented hidden key, i.e. a table without a primary key can not have an autoincremented column" }
- };
- static
- const
- int NbErrorCodes = sizeof(ErrorCodes)/sizeof(ErrorBundle);
- typedef struct ErrorStatusMessage {
- ndberror_status status;
- const char * message;
- } ErrorStatusMessage;
- typedef struct ErrorStatusClassification {
- ndberror_status status;
- ndberror_classification classification;
- const char * message;
- } ErrorStatusClassification;
- /**
- * Mapping between classification and status
- */
- static
- const
- ErrorStatusMessage StatusMessageMapping[] = {
- { ST_S, "Success"},
- { ST_P, "Permanent error"},
- { ST_T, "Temporary error"},
- { ST_U ,"Unknown result"}
- };
- static
- const
- int NbStatus = sizeof(StatusMessageMapping)/sizeof(ErrorStatusMessage);
- static
- const
- ErrorStatusClassification StatusClassificationMapping[] = {
- { ST_S, NE, "No error"},
- { ST_P, AE, "Application error"},
- { ST_P, CE, "Configuration or application error"},
- { ST_P, ND, "No data found"},
- { ST_P, CV, "Constraint violation"},
- { ST_P, SE, "Schema error"},
- { ST_P, UD, "User defined error"},
- { ST_P, IS, "Insufficient space"},
-
- { ST_T, TR, "Temporary Resource error"},
- { ST_T, NR, "Node Recovery error"},
- { ST_T, OL, "Overload error"},
- { ST_T, TO, "Timeout expired"},
- { ST_T, NS, "Node shutdown"},
-
- { ST_U , UR, "Unknown result error"},
- { ST_U , UE, "Unknown error code"},
-
- { ST_P, IE, "Internal error"},
- { ST_P, NI, "Function not implemented"}
- };
- static
- const
- int NbClassification = sizeof(StatusClassificationMapping)/sizeof(ErrorStatusClassification);
- #ifdef NOT_USED
- /**
- * Complete all fields of an NdbError given the error code
- * and details
- */
- static
- void
- set(ndberror_struct * error, int code, const char * details, ...){
- error->code = code;
- {
- va_list ap;
- va_start(ap, details);
- vsnprintf(error->details, sizeof(error->details), details, ap);
- va_end(ap);
- }
- }
- #endif
- void
- ndberror_update(ndberror_struct * error){
- int found = 0;
- int i;
- for(i = 0; i<NbErrorCodes; i++){
- if(ErrorCodes[i].code == error->code){
- error->classification = ErrorCodes[i].classification;
- error->message = ErrorCodes[i].message;
- found = 1;
- break;
- }
- }
- if(!found){
- error->classification = UE;
- error->message = "Unknown error code";
- }
- found = 0;
- for(i = 0; i<NbClassification; i++){
- if(StatusClassificationMapping[i].classification == error->classification){
- error->status = StatusClassificationMapping[i].status;
- found = 1;
- break;
- }
- }
- if(!found){
- error->status = ST_U;
- }
- error->details = 0;
- }
- int
- checkErrorCodes(){
- int i, j;
- for(i = 0; i<NbErrorCodes; i++)
- for(j = i+1; j<NbErrorCodes; j++)
- if(ErrorCodes[i].code == ErrorCodes[j].code){
- printf("ErrorCode %d is defined multiple times!!n",
- ErrorCodes[i].code);
- assert(0);
- }
-
- return 1;
- }
- /*static const int a = checkErrorCodes();*/
- #if CHECK_ERRORCODES
- int main(void){
- checkErrorCodes();
- return 0;
- }
- #endif
- const char *ndberror_status_message(ndberror_status status)
- {
- int i;
- for (i= 0; i < NbStatus; i++)
- if (StatusMessageMapping[i].status == status)
- return StatusMessageMapping[i].message;
- return empty_string;
- }
- const char *ndberror_classification_message(ndberror_classification classification)
- {
- int i;
- for (i= 0; i < NbClassification; i++)
- if (StatusClassificationMapping[i].classification == classification)
- return StatusClassificationMapping[i].message;
- return empty_string;
- }
- int ndb_error_string(int err_no, char *str, unsigned int size)
- {
- ndberror_struct error;
- unsigned int len;
- error.code = err_no;
- ndberror_update(&error);
- len =
- my_snprintf(str, size-1, "%s: %s: %s", error.message,
- ndberror_status_message(error.status),
- ndberror_classification_message(error.classification));
- str[size-1]= ' ';
-
- return len;
- }