mongoc_apm_command_failed_get_reply - Man Page

const bson_t *
mongoc_apm_command_failed_get_reply (
   const mongoc_apm_command_failed_t *event);

Returns the server's reply to a command that failed. The reply contains details about why the command failed. If no server reply was received, such as in the event of a network error, then the reply is a valid empty BSON document. The data is only valid in the scope of the callback that receives this event; copy it if it will be accessed after the callback returns.

• event: A mongoc_apm_command_failed_t <>.

A bson_t <https://www.mongoc.org/libbson/current/bson_t.html> that should not be modified or freed.

See also:

Introduction to Application Performance Monitoring <>

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