1
/* Copyright (C) 2003 MySQL AB
3
This program is free software; you can redistribute it and/or modify
4
it under the terms of the GNU General Public License as published by
5
the Free Software Foundation; version 2 of the License.
7
This program is distributed in the hope that it will be useful,
8
but WITHOUT ANY WARRANTY; without even the implied warranty of
9
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10
GNU General Public License for more details.
12
You should have received a copy of the GNU General Public License
13
along with this program; if not, write to the Free Software
14
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
16
#include <ndb_global.h>
17
#include <ndbd_exit_codes.h>
19
typedef struct ErrStruct {
21
ndbd_exit_classification classification;
26
* Shorter names in table below
29
#define XST_S ndbd_exit_st_success
30
#define XST_U ndbd_exit_st_unknown
31
#define XST_P ndbd_exit_st_permanent
32
#define XST_R ndbd_exit_st_temporary
33
#define XST_I ndbd_exit_st_filesystem_error
35
#define XNE ndbd_exit_cl_none
36
#define XUE ndbd_exit_cl_unknown
37
#define XIE ndbd_exit_cl_internal_error
38
#define XCE ndbd_exit_cl_configuration_error
39
#define XAE ndbd_exit_cl_arbitration_error
40
#define XRE ndbd_exit_cl_restart_error
41
#define XCR ndbd_exit_cl_resource_configuration_error
42
#define XFF ndbd_exit_cl_filesystem_full_error
43
#define XFI ndbd_exit_cl_filesystem_inconsistency_error
44
#define XFL ndbd_exit_cl_filesystem_limit
46
static const ErrStruct errArray[] =
48
{NDBD_EXIT_GENERIC, XRE, "Generic error"},
49
{NDBD_EXIT_PRGERR, XIE, "Assertion"},
50
{NDBD_EXIT_NODE_NOT_IN_CONFIG, XCE,
51
"node id in the configuration has the wrong type, (i.e. not an NDB node)"},
52
{NDBD_EXIT_SYSTEM_ERROR, XIE,
53
"System error, node killed during node restart by other node"},
54
{NDBD_EXIT_INDEX_NOTINRANGE, XIE, "Array index out of range"},
55
{NDBD_EXIT_ARBIT_SHUTDOWN, XAE, "Node lost connection to other nodes and "
56
"can not form a unpartitioned cluster, please investigate if there are "
57
"error(s) on other node(s)"},
58
{NDBD_EXIT_PARTITIONED_SHUTDOWN, XAE, "Partitioned cluster detected. "
59
"Please check if cluster is already running"},
60
{NDBD_EXIT_NODE_DECLARED_DEAD, XAE,
61
"Node declared dead. See error log for details"},
62
{NDBD_EXIT_POINTER_NOTINRANGE, XIE, "Pointer too large"},
63
{NDBD_EXIT_SR_OTHERNODEFAILED, XRE, "Another node failed during system "
64
"restart, please investigate error(s) on other node(s)"},
65
{NDBD_EXIT_NODE_NOT_DEAD, XRE, "Internal node state conflict, "
66
"most probably resolved by restarting node again"},
67
{NDBD_EXIT_SR_REDOLOG, XFI, "Error while reading the REDO log"},
68
{NDBD_EXIT_SR_SCHEMAFILE, XFI, "Error while reading the schema file"},
69
/* Currently unused? */
70
{2311, XIE, "Conflict when selecting restart type"},
71
{NDBD_EXIT_NO_MORE_UNDOLOG, XCR,
72
"No more free UNDO log, increase UndoIndexBuffer"},
73
{NDBD_EXIT_SR_UNDOLOG, XFI,
74
"Error while reading the datapages and UNDO log"},
75
{NDBD_EXIT_SINGLE_USER_MODE, XRE, "Data node is not allowed to get added "
76
"to the cluster while it is in single user mode"},
77
{NDBD_EXIT_MEMALLOC, XCE, "Memory allocation failure, "
78
"please decrease some configuration parameters"},
79
{NDBD_EXIT_BLOCK_JBUFCONGESTION, XIE, "Job buffer congestion"},
80
{NDBD_EXIT_TIME_QUEUE_SHORT, XIE, "Error in short time queue"},
81
{NDBD_EXIT_TIME_QUEUE_LONG, XIE, "Error in long time queue"},
82
{NDBD_EXIT_TIME_QUEUE_DELAY, XIE, "Error in time queue, too long delay"},
83
{NDBD_EXIT_TIME_QUEUE_INDEX, XIE, "Time queue index out of range"},
84
{NDBD_EXIT_BLOCK_BNR_ZERO, XIE, "Send signal error"},
85
{NDBD_EXIT_WRONG_PRIO_LEVEL, XIE, "Wrong priority level when sending signal"},
86
{NDBD_EXIT_NDBREQUIRE, XIE, "Internal program error (failed ndbrequire)"},
87
{NDBD_EXIT_NDBASSERT, XIE, "Internal program error (failed ndbassert)"},
88
{NDBD_EXIT_ERROR_INSERT, XNE, "Error insert executed" },
89
/* this error message is complemented by additional info when generated */
90
{NDBD_EXIT_INVALID_CONFIG, XCE,
91
"Invalid configuration received from Management Server"},
93
{NDBD_EXIT_RESOURCE_ALLOC_ERROR, XCE,
94
"Resource allocation error, please review the configuration"},
96
/* this error message is complemented by additional info when
97
generated, such as signal, and text
99
{NDBD_EXIT_OS_SIGNAL_RECEIVED, XIE, "Error OS signal received"},
101
{NDBD_EXIT_SR_RESTARTCONFLICT, XRE,
102
"Partial system restart causing conflicting file systems"},
105
{NDBD_EXIT_OUT_OF_LONG_SIGNAL_MEMORY, XCR,
106
"Signal lost, out of long signal memory, please increase LongMessageBuffer"},
107
{NDBD_EXIT_WATCHDOG_TERMINATE, XIE, "WatchDog terminate, internal error "
108
"or massive overload on the machine running this node"},
109
{NDBD_EXIT_SIGNAL_LOST_SEND_BUFFER_FULL, XCR,
110
"Signal lost, out of send buffer memory, please increase SendBufferMemory or lower the load"},
111
{NDBD_EXIT_SIGNAL_LOST, XIE, "Signal lost (unknown reason)"},
112
{NDBD_EXIT_ILLEGAL_SIGNAL, XIE,
113
"Illegal signal (version mismatch a possibility)"},
114
{NDBD_EXIT_CONNECTION_SETUP_FAILED, XCE, "Connection setup failed"},
117
{NDBD_EXIT_RESTART_TIMEOUT, XCE,
118
"Total restart time too long, consider increasing StartFailureTimeout "
119
"or investigate error(s) on other node(s)"},
120
{NDBD_EXIT_RESTART_DURING_SHUTDOWN, XRE,
121
"Node started while node shutdown in progress. "
122
"Please wait until shutdown complete before starting node"},
125
{NDBD_EXIT_MAX_CRASHED_REPLICAS, XFL,
126
"Too many crashed replicas (8 consecutive node restart failures)"},
127
{NDBD_EXIT_MASTER_FAILURE_DURING_NR, XRE,
128
"Unhandled master failure during node restart"},
129
{NDBD_EXIT_LOST_NODE_GROUP, XAE,
130
"All nodes in a node group are unavailable"},
131
{NDBD_EXIT_NO_RESTORABLE_REPLICA, XFI,
132
"Unable to find a restorable replica"},
135
{NDBD_EXIT_SR_OUT_OF_INDEXMEMORY, XCR,
136
"Out of index memory during system restart, please increase IndexMemory"},
139
{NDBD_EXIT_SR_OUT_OF_DATAMEMORY, XCR,
140
"Out of data memory during system restart, please increase DataMemory"},
142
/* Ndbfs error messages */
143
/* Most codes will have additional info, such as OS error code */
144
{NDBD_EXIT_AFS_NOPATH, XIE, "No file system path"},
145
{2802, XIE, "Channel is full"},
146
{2803, XIE, "No more threads"},
147
{NDBD_EXIT_AFS_PARAMETER, XIE, "Bad parameter"},
148
{NDBD_EXIT_AFS_INVALIDPATH, XCE, "Illegal file system path"},
149
{NDBD_EXIT_AFS_MAXOPEN, XCR,
150
"Max number of open files exceeded, please increase MaxNoOfOpenFiles"},
151
{NDBD_EXIT_AFS_ALREADY_OPEN, XIE, "File has already been opened"},
153
{NDBD_EXIT_AFS_ENVIRONMENT , XIE, "Environment error using file"},
154
{NDBD_EXIT_AFS_TEMP_NO_ACCESS , XIE, "Temporary on access to file"},
155
{NDBD_EXIT_AFS_DISK_FULL , XFF, "The file system is full"},
156
{NDBD_EXIT_AFS_PERMISSION_DENIED , XCE, "Received permission denied for file"},
157
{NDBD_EXIT_AFS_INVALID_PARAM , XCE, "Invalid parameter for file"},
158
{NDBD_EXIT_AFS_UNKNOWN , XIE, "Unknown file system error"},
159
{NDBD_EXIT_AFS_NO_MORE_RESOURCES , XIE,
160
"System reports no more file system resources"},
161
{NDBD_EXIT_AFS_NO_SUCH_FILE , XFI, "File not found"},
162
{NDBD_EXIT_AFS_READ_UNDERFLOW , XFI, "Read underflow"},
164
{NDBD_EXIT_INVALID_LCP_FILE, XFI, "Invalid LCP" },
165
{NDBD_EXIT_INSUFFICENT_NODES, XRE, "Insufficent nodes for system restart" },
169
"No message slogan found (please report a bug if you get this error code)"}
172
typedef struct StatusExitMessage {
173
ndbd_exit_status status;
174
const char * message;
177
typedef struct StatusExitClassification {
178
ndbd_exit_status status;
179
ndbd_exit_classification classification;
180
const char * message;
181
} StatusExitClassification;
184
* Mapping between classification and status
188
StatusExitMessage StatusExitMessageMapping[] = {
191
{ XST_P, "Permanent error, external action needed"},
192
{ XST_R, "Temporary error, restart node"},
193
{ XST_I, "Ndbd file system error, restart node initial"}
198
int NbExitStatus = sizeof(StatusExitMessageMapping)/sizeof(StatusExitMessage);
202
StatusExitClassification StatusExitClassificationMapping[] = {
203
{ XST_S, XNE, "No error"},
204
{ XST_U, XUE, "Unknown"},
205
{ XST_R, XIE, "Internal error, programming error or missing error message, "
206
"please report a bug"},
207
{ XST_P, XCE, "Configuration error"},
208
{ XST_R, XAE, "Arbitration error"},
209
{ XST_R, XRE, "Restart error"},
210
{ XST_P, XCR, "Resource configuration error"},
211
{ XST_P, XFF, "File system full"},
212
{ XST_I, XFI, "Ndbd file system inconsistency error, please report a bug"},
213
{ XST_I, XFL, "Ndbd file system limit exceeded"}
216
static const int NbExitClassification =
217
sizeof(StatusExitClassificationMapping)/sizeof(StatusExitClassification);
219
const char *ndbd_exit_message(int faultId, ndbd_exit_classification *cl)
222
while (errArray[i].faultId != faultId && errArray[i].faultId != 0)
224
*cl = errArray[i].classification;
225
return errArray[i].text;
228
static const char* empty_xstring = "";
231
char *ndbd_exit_classification_message(ndbd_exit_classification classification,
232
ndbd_exit_status *status)
235
for (i= 0; i < NbExitClassification; i++)
237
if (StatusExitClassificationMapping[i].classification == classification)
239
*status = StatusExitClassificationMapping[i].status;
240
return StatusExitClassificationMapping[i].message;
244
return empty_xstring;
247
const char *ndbd_exit_status_message(ndbd_exit_status status)
250
for (i= 0; i < NbExitStatus; i++)
251
if (StatusExitMessageMapping[i].status == status)
252
return StatusExitMessageMapping[i].message;
253
return empty_xstring;
256
int ndbd_exit_string(int err_no, char *str, unsigned int size)
260
ndbd_exit_classification cl;
262
const char *msg = ndbd_exit_message(err_no, &cl);
263
if (msg[0] != '\0' && cl != XUE)
265
const char *cl_msg = ndbd_exit_classification_message(cl, &st);
266
const char *st_msg = ndbd_exit_status_message(st);
268
len = my_snprintf(str, size-1, "%s: %s: %s", msg, st_msg, cl_msg);