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Prevent rolling file appender panic (#5117)

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* rolling file appender panic removal and max log file count

* max log file
This commit is contained in:
Eitan Seri-Levi
2024-01-24 01:12:48 +02:00
committed by GitHub
parent a36a12a8d2
commit 612eaf2d41
3 changed files with 23 additions and 72 deletions
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27
common/logging/src/lib.rs
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@@ -10,6 +10,7 @@ use std::io::{Result, Write};
use std::path::PathBuf;
use std::time::{Duration, Instant};
use tracing_appender::non_blocking::NonBlocking;
use tracing_appender::rolling::{RollingFileAppender, Rotation};
use tracing_logging_layer::LoggingLayer;
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
@@ -21,7 +22,6 @@ mod tracing_logging_layer;
mod tracing_metrics_layer;
pub use sse_logging_components::SSELoggingComponents;
pub use tracing_logging_layer::cleanup_logging_task;
pub use tracing_metrics_layer::MetricsLayer;
/// The minimum interval between log messages indicating that a queue is full.
@@ -234,10 +234,27 @@ pub fn create_tracing_layer(base_tracing_log_path: PathBuf, turn_on_terminal_log
}
};
let libp2p_writer =
tracing_appender::rolling::daily(base_tracing_log_path.clone(), "libp2p.log");
let discv5_writer =
tracing_appender::rolling::daily(base_tracing_log_path.clone(), "discv5.log");
let Ok(libp2p_writer) = RollingFileAppender::builder()
.rotation(Rotation::DAILY)
.max_log_files(2)
.filename_prefix("libp2p")
.filename_suffix("log")
.build(base_tracing_log_path.clone())
else {
eprintln!("Failed to initialize libp2p rolling file appender");
return;
};
let Ok(discv5_writer) = RollingFileAppender::builder()
.rotation(Rotation::DAILY)
.max_log_files(2)
.filename_prefix("discv5")
.filename_suffix("log")
.build(base_tracing_log_path.clone())
else {
eprintln!("Failed to initialize discv5 rolling file appender");
return;
};
let (libp2p_non_blocking_writer, libp2p_guard) = NonBlocking::new(libp2p_writer);
let (discv5_non_blocking_writer, discv5_guard) = NonBlocking::new(discv5_writer);