The value is a positive integer which indicates the trace level. Each higher trace level includes the output from the levels below it. For example, if you set the trace level to 7, level 1-6 traces are also included. The default value for this variable is 4, but since GAP_LOG_MODULES defaults to zero (0), no logging is done.
While it is possible to set the variable to any integer value greater than 7 and less than 100, the effect will be the same as setting it to 7.
Table A–1 lists the trace levels for the variable GAP_DEBUG:
Table A–1 Trace Level Values
Trace Level |
Trace Level Name |
Description |
---|---|---|
0 |
N/A |
No output except emergency messages |
1 |
NSLOG_ALERT |
Alert messages |
2 |
NSLOG_CRIT |
Critical messages |
3 |
NSLOG_ERR |
Software error conditions |
4 |
NSLOG_WARNING |
Default; warning messages (user error conditions) |
5 |
NSLOG_NOTICE |
Normal but significant conditions |
6 |
NSLOG_INFO |
Informational messages |
7 |
NSLOG_DEBUG |
Debug messages |
100 |
NSLOG_TRACE |
Full trace |