Part of the process to enable CCI tracing is to specify the degree of information that will be traced, which can be done by setting the CCITRACE environment variable as follows:
CCITRACE=options
where:
| /F or -F | logs the details of CCI API calls to the trace file. The default is OFF, unless any other trace option is specified, in which case it is ON. |
| /P or -P | logs the details of protocol-level calls to the trace file. The default is OFF. If this flag is OFF, then only the details of the CCI user-level API will be traced. If this flag is ON, the level of function tracing may be greatly increased. |
| /D or -D | logs the contents of all buffers passed to and from the CCI functions. The default is OFF.
Warning: This type of tracing may not produce the desired results if the application has been coded to prohibit data tracing.
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The CCI.INI file ([ccitrace_base] section) can also be used to control trace options, but any values specified by the CCITRACE environment variable will take precedence.