para-macro-prefix-parser
Names starting with a dot (for example,
.example) are reserved for use by syslog-ng OSE. If you use such a macro name as the name of a parsed value, it will attempt to replace the original value of the macro (note that only soft macros can be overwritten, see
Hard vs. soft macros for details). To avoid such problems, use a prefix when naming the parsed values, for example,
prefix(my-parsed-data.)