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Re-use the open file when logging to file

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This commit is contained in:
Igor Katson 2023-12-16 18:40:37 +00:00
parent 6da08263be
commit f49346c151
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GPG key ID: B4EC22B66D61A3F5
1 changed files with 8 additions and 11 deletions
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19
crates/librqbit/src/tracing_subscriber_config_utils.rs
View file

@ -92,17 +92,14 @@ pub fn init_logging(opts: InitLoggingOptions) -> anyhow::Result<InitLoggingResul
);
if let Some(log_file) = &opts.log_file {
let log_file = log_file.to_string();
let log_file = move || {
LineWriter::new(
std::fs::OpenOptions::new()
.create(true)
.append(true)
.write(true)
.open(&log_file)
.with_context(|| format!("error opening log file {:?}", log_file))
.unwrap(),
)
};
let log_file = std::sync::Mutex::new(LineWriter::new(
std::fs::OpenOptions::new()
.create(true)
.append(true)
.write(true)
.open(&log_file)
.with_context(|| format!("error opening log file {:?}", log_file))?,
));
layered
.with(
fmt::layer()