Add on_initialize logs. (#1210)

pallets/elections/src/lib.rs

@@ -154,13 +154,15 @@ pub mod pallet {
 	#[pallet::hooks]
 	impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
 		fn on_initialize(_: BlockNumberFor<T>) -> Weight {
+			log::info!("on_initialize begin");
 			let mut weight = Weight::default();
 			for (network, _, _) in Unassigned::<T>::iter() {
 				weight = weight
 					// 1 Read of Unassigned per Loop
 					.saturating_add(T::DbWeight::get().reads(1))
 					.saturating_add(Self::try_elect_shard(network));
 			}
+			log::info!("on_initialize end");
 			weight
 		}
 	}

pallets/members/src/lib.rs

@@ -144,6 +144,7 @@ pub mod pallet {
 	impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
 		///  `on_initialize`: Handles periodic heartbeat checks and manages member online/offline statuses.
 		fn on_initialize(n: BlockNumberFor<T>) -> Weight {
+			log::info!("on_initialize begin");
 			let mut weight = Weight::default();
 			if n % T::HeartbeatTimeout::get() == BlockNumberFor::<T>::default() {
 				for (member, _) in MemberOnline::<T>::iter() {
@@ -163,6 +164,7 @@ pub mod pallet {
 					T::DbWeight::get().writes(Heartbeat::<T>::drain().count() as u64),
 				);
 			}
+			log::info!("on_initialize end");
 			weight
 		}
 	}

pallets/shards/src/lib.rs

@@ -336,6 +336,7 @@ pub mod pallet {
 	#[pallet::hooks]
 	impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
 		fn on_initialize(n: BlockNumberFor<T>) -> Weight {
+			log::info!("on_initialize begin");
 			let mut writes = 0;
 			let mut reads = 0;
 			// use DkgTimeout instead
@@ -355,6 +356,7 @@ pub mod pallet {
 					reads += 1;
 				}
 			});
+			log::info!("on_initialize end");
 			T::DbWeight::get().reads_writes(reads, writes)
 		}
 	}

pallets/tasks/src/lib.rs

@@ -862,7 +862,10 @@ pub mod pallet {
 	#[pallet::hooks]
 	impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
 		fn on_initialize(_: BlockNumberFor<T>) -> Weight {
-			Self::schedule_tasks()
+			log::info!("on_initialize begin");
+			let weight = Self::schedule_tasks();
+			log::info!("on_initialize end");
+			weight
 		}
 	}