fcatch (1) Linux Manual Page
fcatch – print a stack back-trace of a program as it crashes
Synopsis
- fcatch [options] {program
arg … }
Description
fcatchStack Print Options
-number-of-frames count- Limit the back-trace to count frames. The default is to limit the back-trace to 10 frames. Specify 0 or "all" to print all frames.
-lite
- Perform a light-weight stack backtrace containing only minimal information. Equivalent to -print –.
-rich
- Perform a detailed stack back-trace that includes, where possible, inlined function calls, parameter names and values, and debug-names. Equivalent to -print inline,params,debug-names.
-print print-option,…
- Specify the level of detail to include in a stack back-trace. print-option can be any of:
debug-names: use debug information, such as DWARF, to determine the name of functions
paths: include the full path to source files and libraries
inline: include in-line function in back-trace
locals: to include local variables from each frame
params: include the function parameters
To negate a print-option prefix it with "-".
Standard Frysk Options
-exe- The full path of the executable to read.
-noexe
- Do not attempt to read the corresponding executable when loading a core file.
-sysroot directory
- The system root directory under which all executables, libraries, and source are located.
-debug class=level…
- Set internal debug-tracing of the specified Java class to level (level can be NONE, INFO, WARNING, FINE, and FINEST). If the level is absent, FINE is assumed; if the class is absent, the global level is set.
Example
fcatch 1234
fcatch /usr/bin/foo