[−][src]Function gelf_logger::flush
pub fn flush() -> Result<(), Error>
Force current logger record buffer to be sent to the remote server.
It can be useful to perform a flush just before program exit.
Example
use gelf_logger::Config; fn main() { let cfg = Config::builder() .set_hostname("myhost.com".into()) .set_port(12202) .build(); gelf_logger::init(cfg).unwrap(); info!("hello"); gelf_logger::flush().expect("Failed to send buffer, log records can be lost !"); }