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= Troubleshooting =

This page describes a few steps that you can follow in order to track a problem with {{{freeDiameter}}}.

== Gathering debug messages ==

If your problem occurs following a reproductible sequence of events, you may get useful information by:
 * Compiling the framework with DEBUG support. This is done by selecting for example CMAKE_BUILD_TYPE=Debug during the build configuration (see [wiki:Installation#cmakeflags] for more information).
 * Running the daemon with a higher level of details in the debug output. This is done by passing one or more {{{-d}}} flags on the command line. The level can be increased up to 10 times ({{{-dddddddddd}}}) but the framework becomes usually unusable after 4 or 5... Anyway, in most cases, {{{-ddd}}} should give enough feedback to get a precise idea of what is going on.

In addition, if you were able to isolate the function or at least source file where the problem is occurring, you can use {{{--dbg_func=<funcname>}}} or {{{--dbg_file=<filename>}}} to get maximum detailed information in this function/file only.

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