feat: change concurrent number to 16 (#435)

Signed-off-by: Gaius <[email protected]>

Author: gaius-qi

Cargo.lock

@@ -12,7 +12,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.1.44"
+version = "0.1.45"
 authors = ["The Dragonfly Developers"]
 homepage = "https://d7y.io/"
 repository = "https://github.com/dragonflyoss/client.git"
@@ -22,13 +22,13 @@ readme = "README.md"
 edition = "2021"
 
 [workspace.dependencies]
-dragonfly-client = { path = "dragonfly-client", version = "0.1.44" }
-dragonfly-client-core = { path = "dragonfly-client-core", version = "0.1.44" }
-dragonfly-client-config = { path = "dragonfly-client-config", version = "0.1.44" }
-dragonfly-client-storage = { path = "dragonfly-client-storage", version = "0.1.44" }
-dragonfly-client-backend = { path = "dragonfly-client-backend", version = "0.1.44" }
-dragonfly-client-util = { path = "dragonfly-client-util", version = "0.1.44" }
-dragonfly-client-init = { path = "dragonfly-client-init", version = "0.1.44" }
+dragonfly-client = { path = "dragonfly-client", version = "0.1.45" }
+dragonfly-client-core = { path = "dragonfly-client-core", version = "0.1.45" }
+dragonfly-client-config = { path = "dragonfly-client-config", version = "0.1.45" }
+dragonfly-client-storage = { path = "dragonfly-client-storage", version = "0.1.45" }
+dragonfly-client-backend = { path = "dragonfly-client-backend", version = "0.1.45" }
+dragonfly-client-util = { path = "dragonfly-client-util", version = "0.1.45" }
+dragonfly-client-init = { path = "dragonfly-client-init", version = "0.1.45" }
 thiserror = "1.0"
 dragonfly-api = "2.0.110"
 reqwest = { version = "0.11.27", features = ["stream", "native-tls", "default-tls", "rustls-tls"] }

Cargo.toml

@@ -118,7 +118,7 @@ fn default_download_piece_timeout() -> Duration {
 // default_download_concurrent_piece_count is the default number of concurrent pieces to download.
 #[inline]
 fn default_download_concurrent_piece_count() -> u32 {
-    32
+    16
 }
 
 // default_download_max_schedule_count is the default max count of schedule.