mongoc_structured_log_opts_set_max_document_length()#

Synopsis#

bool
mongoc_structured_log_opts_set_max_document_length (mongoc_structured_log_opts_t *opts,
                                                    size_t max_document_length);

Sets a maximum length for BSON documents that appear serialized in JSON form as part of a structured log message.

Serialized JSON will be truncated at this limit, interpreted as a count of UTF-8 encoded bytes. Truncation will be indicated with a ... suffix, the length of which is not included in the max document length. If truncation at the exact indicated length would split a valid UTF-8 sequence, we instead truncate the document earlier at the nearest boundary between code points.

Parameters#

opts: Structured log options, allocated with mongoc_structured_log_opts_new().
max_document_length: Maximum length for each embedded JSON document, in bytes, not including an ellipsis (...) added to indicate truncation. Values near or above INT_MAX will be rejected.

Returns#

Returns true on success, or false if the supplied maximum length is too large.