Commit
+18 -1 +/-4 browse
| 1 | diff --git a/Cargo.lock b/Cargo.lock |
| 2 | index b146e91..d7b20ad 100644 |
| 3 | --- a/Cargo.lock |
| 4 | +++ b/Cargo.lock |
| 5 | @@ -1133,6 +1133,7 @@ dependencies = [ |
| 6 | "hex 0.3.2", |
| 7 | "http", |
| 8 | "human-size", |
| 9 | + "humansize", |
| 10 | "humantime 2.0.1", |
| 11 | "hyper", |
| 12 | "linked-hash-map", |
| 13 | diff --git a/Cargo.toml b/Cargo.toml |
| 14 | index e01bd8f..e8a72e4 100644 |
| 15 | --- a/Cargo.toml |
| 16 | +++ b/Cargo.toml |
| 17 | @@ -27,6 +27,7 @@ generic-array = "0.14" |
| 18 | hex = "0.3" |
| 19 | http = "0.2" |
| 20 | human-size = "0.4" |
| 21 | + humansize = "1" |
| 22 | humantime = "2" |
| 23 | hyper = { version = "0.14", features = ["server", "http1", "http2", "tcp", "stream"] } |
| 24 | linked-hash-map = { version = "0.5", features = ["serde_impl"] } |
| 25 | diff --git a/src/lru.rs b/src/lru.rs |
| 26 | index 5577086..cf318f0 100644 |
| 27 | --- a/src/lru.rs |
| 28 | +++ b/src/lru.rs |
| 29 | @@ -52,6 +52,11 @@ where |
| 30 | self.size |
| 31 | } |
| 32 | |
| 33 | + /// Returns the number of items in the cache. |
| 34 | + pub fn len(&self) -> usize { |
| 35 | + self.map.len() |
| 36 | + } |
| 37 | + |
| 38 | /// Loads the cache from a stream of entries. Note that this throws away any |
| 39 | /// LRU information. Since the server shouldn't be restarted very often, |
| 40 | /// this shouldn't be a problem in practice. Frequently used entries will |
| 41 | diff --git a/src/storage/cached.rs b/src/storage/cached.rs |
| 42 | index ecc76ce..acc8809 100644 |
| 43 | --- a/src/storage/cached.rs |
| 44 | +++ b/src/storage/cached.rs |
| 45 | @@ -29,6 +29,7 @@ use futures::{ |
| 46 | stream::{StreamExt, TryStreamExt}, |
| 47 | Future, |
| 48 | }; |
| 49 | + use humansize::{file_size_opts as file_size, FileSize}; |
| 50 | use tokio::{self, sync::Mutex}; |
| 51 | |
| 52 | use crate::lru; |
| 53 | @@ -103,8 +104,17 @@ where |
| 54 | cache: C, |
| 55 | storage: S, |
| 56 | ) -> Result<Self, C::Error> { |
| 57 | - let lru = Arc::new(Mutex::new(Cache::from_stream(cache.list()).await?)); |
| 58 | + let lru = Cache::from_stream(cache.list()).await?; |
| 59 | + |
| 60 | + log::info!( |
| 61 | + "Prepopulated cache with {} entries ({})", |
| 62 | + lru.len(), |
| 63 | + lru.size() |
| 64 | + .file_size(file_size::DECIMAL) |
| 65 | + .unwrap_or_else(|e| e) |
| 66 | + ); |
| 67 | |
| 68 | + let lru = Arc::new(Mutex::new(lru)); |
| 69 | let cache = Arc::new(cache); |
| 70 | |
| 71 | // Prune the cache. The maximum size setting may have changed |