WebSphere Business Integration Message Service Clients for C/C++ Version 1.2.7 and .NET Version 1.2.6
Operating Systems: AIX, Linux, Solaris, Windows
Problem determination for C/C++ applications
This topic provides
information to help you to detect and deal with problems in XMS C/C++
applications.
This topic contains
the following subtopics:
Sub-topics
Error conditions that can be handled at run time
Return codes from API calls are error conditions that can be handled
at run time. The way in which you deal with this type of error depends on
whether you are using the C or C++ API.
Error conditions that cannot be handled at run time
First Failure Data Capture (FFDC) records can be written in the
current working directory if the XMS library
code finds a condition that it cannot handle. If an FFDC record
is written, this often indicates a serious condition, and it is likely that XMS functions incorrectly
because of the same unhandleable condition.
Repeatable failures
If you are dealing with a repeatable failure, it might be necessary
for you to capture product trace over an extended period of time to allow
the problem to be diagnosed.