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#ifndef TARANTOOL_ERRCODE_H_INCLUDED
#define TARANTOOL_ERRCODE_H_INCLUDED
/*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* 1. Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY <COPYRIGHT HOLDER> ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* <COPYRIGHT HOLDER> OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stdint.h>
#include "tarantool/util.h"
struct errcode_record {
const char *errstr;
const char *errdesc;
uint8_t errflags;
};
enum { TNT_ERRMSG_MAX = 512 };
/*
* To add a new error code to Tarantool, extend this array. Please
* try to reuse empty slots (ER_UNUSED*), if there are any left.
*
* !IMPORTANT! Currently you need to manually update the user
* guide (doc/user/errcode.xml) with each added error code.
* Please don't forget to do it!
*/
#define ERROR_CODES(_) \
/* 0 */_(ER_OK, 0, "OK") \
/* 1 */_(ER_NONMASTER, 2, "Can't modify data on a replication slave. My master is: %s") \
/* 2 */_(ER_ILLEGAL_PARAMS, 2, "Illegal parameters, %s") \
/* 3 */_(ER_SECONDARY, 2, "Can't modify data upon a request on the secondary port.") \
/* 4 */_(ER_TUPLE_IS_RO, 1, "Tuple is marked as read-only") \
/* 5 */_(ER_INDEX_TYPE, 2, "Unsupported index type: %s") \
/* 6 */_(ER_SPACE_EXISTS, 2, "Space %u already exists") \
/* 7 */_(ER_MEMORY_ISSUE, 1, "Failed to allocate %u bytes in %s for %s") \
/* 8 */_(ER_UNUSED8, 2, "Unused8") \
/* 9 */_(ER_INJECTION, 2, "Error injection '%s'") \
/* 10 */_(ER_UNSUPPORTED, 2, "%s does not support %s") \
/* silverproxy error codes */ \
/* 11 */_(ER_RESERVED11, 0, "Reserved11") \
/* 12 */_(ER_RESERVED12, 0, "Reserved12") \
/* 13 */_(ER_RESERVED13, 0, "Reserved13") \
/* 14 */_(ER_RESERVED14, 0, "Reserved14") \
/* 15 */_(ER_RESERVED15, 0, "Reserved15") \
/* 16 */_(ER_RESERVED16, 0, "Reserved16") \
/* 17 */_(ER_RESERVED17, 0, "Reserved17") \
/* 18 */_(ER_RESERVED18, 0, "Reserved18") \
/* 19 */_(ER_RESERVED19, 0, "Reserved19") \
/* 20 */_(ER_RESERVED20, 0, "Reserved20") \
/* 21 */_(ER_RESERVED21, 0, "Reserved21") \
/* 22 */_(ER_RESERVED22, 0, "Reserved22") \
/* 23 */_(ER_RESERVED23, 0, "Reserved23") \
/* end of silverproxy error codes */ \
/* 24 */_(ER_UNUSED24, 2, "Unused24") \
/* 25 */_(ER_UNUSED25, 2, "Unused25") \
/* 26 */_(ER_FIBER_STACK, 2, "Can not create a new fiber: recursion limit reached") \
/* 27 */_(ER_UNUSED27, 2, "Unused27") \
/* 28 */_(ER_UNUSED28, 2, "Unused28") \
/* 29 */_(ER_UNUSED29, 2, "Unused29") \
/* 30 */_(ER_UNUSED30, 2, "Unused30") \
/* 31 */_(ER_UNUSED31, 2, "Unused31") \
/* 32 */_(ER_UNUSED32, 2, "Unused32") \
/* 33 */_(ER_UNUSED33, 2, "Unused33") \
/* 34 */_(ER_UNUSED34, 2, "Unused34") \
/* 35 */_(ER_UNUSED35, 2, "Unused35") \
/* 36 */_(ER_UNUSED36, 2, "Unused36") \
/* 37 */_(ER_UNUSED37, 2, "Unused37") \
/* 38 */_(ER_KEY_FIELD_TYPE, 2, "Supplied key field type does not match index type: expected %s") \
/* 39 */_(ER_WAL_IO, 2, "Failed to write to disk") \
/* 40 */_(ER_FIELD_TYPE, 2, "Field type does not match one required by operation: expected a %s") \
/* 41 */_(ER_ARG_TYPE, 2, "Argument type in operation on field %u does not match field type: expected a %s") \
/* 42 */_(ER_SPLICE, 2, "Field SPLICE error: %s") \
/* 43 */_(ER_TUPLE_IS_TOO_LONG, 2, "Tuple is too long %u") \
/* 44 */_(ER_UNKNOWN_UPDATE_OP, 2, "Unknown UPDATE operation") \
/* 45 */_(ER_EXACT_MATCH, 2, "Invalid key part count in an exact match (expected %u, got %u)") \
/* 46 */_(ER_UNUSED46, 2, "Unused46") \
/* 47 */_(ER_KEY_PART_COUNT, 2, "Invalid key part count (expected [0..%u], got %u)") \
/* 48 */_(ER_PROC_RET, 2, "Return type '%s' is not supported in the binary protocol") \
/* 49 */_(ER_TUPLE_NOT_FOUND, 2, "Tuple doesn't exist in index %u") \
/* 50 */_(ER_NO_SUCH_PROC, 2, "Procedure '%.*s' is not defined") \
/* 51 */_(ER_PROC_LUA, 2, "Lua error: %s") \
/* 52 */_(ER_SPACE_DISABLED, 2, "Space %u is disabled") \
/* 53 */_(ER_NO_SUCH_INDEX, 2, "No index #%u is defined in space %u") \
/* 54 */_(ER_NO_SUCH_FIELD, 2, "Field %u was not found in the tuple") \
/* 55 */_(ER_TUPLE_FOUND, 2, "Duplicate key exists in unique index %u") \
/* 56 */_(ER_UPDATE_FIELD, 2, "Field %u UPDATE error: %s") \
/* 57 */_(ER_NO_SUCH_SPACE, 2, "Space %u does not exist")
/*
* !IMPORTANT! Please follow instructions at start of the file
* when adding new errors.
*/
ENUM0(tnt_error_codes_enum, ERROR_CODES);
extern struct errcode_record tnt_error_codes[];
/** Return a string representation of error name, e.g. "ER_OK".
*/
static inline const char *tnt_errcode_str(uint32_t errcode)
{
if (errcode >= tnt_error_codes_enum_MAX) {
/* Unknown error code - can be triggered using box.raise() */
return "ER_UNKNOWN";
}
return tnt_error_codes[errcode].errstr;
}
/** Return a 4-byte numeric error code, with status flags. */
static inline uint32_t tnt_errcode_val(uint32_t errcode)
{
if (errcode >= tnt_error_codes_enum_MAX)
return (errcode << 8) | 2; /* non-recoverable */
return (errcode << 8) | tnt_error_codes[errcode].errflags;
}
/** Return a description of the error. */
static inline const char *tnt_errcode_desc(uint32_t errcode)
{
if (errcode >= tnt_error_codes_enum_MAX)
return "";
return tnt_error_codes[errcode].errdesc;
}
#endif /* TARANTOOL_ERRCODE_H_INCLUDED */
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