Add group name in task metrics (#10196)

* SpawnNamed: add new trait methods

Signed-off-by: Andrei Sandu <sandu.andrei@gmail.com>

* Implement new methods

Signed-off-by: Andrei Sandu <sandu.andrei@gmail.com>

* cargo fmt

Signed-off-by: Andrei Sandu <sandu.andrei@gmail.com>

* SpawnNamed: add new trait methods

Signed-off-by: Andrei Sandu <sandu.andrei@gmail.com>

* Implement new methods

Signed-off-by: Andrei Sandu <sandu.andrei@gmail.com>

* cargo fmt

Signed-off-by: Andrei Sandu <sandu.andrei@gmail.com>

* New approach - spaw() group param

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* Update traits: SpawnNamed and SpawnNamed

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* Update TaskManager tests

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* Update test TaskExecutor

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* Fix typo

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* grunt work: fix spawn() calls

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* cargo fmt

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* remove old code

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* cargo fmt - the right version

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>

* Implement review feedback

- use Option group name in SpawnNamed methods
- switch to kebab case
- implement default group name
- add group name to some tasks

Signed-off-by: Andrei Sandu <andrei-mihail@parity.io>
This commit is contained in:
sandreim
2021-11-11 19:15:09 +02:00
committed by GitHub
parent 2c5337e4b2
commit fdb3c64243
19 changed files with 232 additions and 100 deletions
@@ -96,8 +96,8 @@ fn ensure_tasks_are_awaited_on_shutdown() {
let task_manager = new_task_manager(handle);
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 2);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
@@ -115,7 +115,7 @@ fn ensure_keep_alive_during_shutdown() {
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
task_manager.keep_alive(drop_tester.new_ref());
spawn_handle.spawn("task1", run_background_task(()));
spawn_handle.spawn("task1", None, run_background_task(()));
assert_eq!(drop_tester, 1);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
@@ -134,10 +134,12 @@ fn ensure_blocking_futures_are_awaited_on_shutdown() {
let drop_tester = DropTester::new();
spawn_handle.spawn(
"task1",
None,
run_background_task_blocking(Duration::from_secs(3), drop_tester.new_ref()),
);
spawn_handle.spawn(
"task2",
None,
run_background_task_blocking(Duration::from_secs(3), drop_tester.new_ref()),
);
assert_eq!(drop_tester, 2);
@@ -156,14 +158,14 @@ fn ensure_no_task_can_be_spawn_after_terminate() {
let mut task_manager = new_task_manager(handle);
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 2);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
assert_eq!(drop_tester, 2);
task_manager.terminate();
spawn_handle.spawn("task3", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task3", None, run_background_task(drop_tester.new_ref()));
runtime.block_on(task_manager.clean_shutdown());
drop_tester.wait_on_drop();
}
@@ -176,8 +178,8 @@ fn ensure_task_manager_future_ends_when_task_manager_terminated() {
let mut task_manager = new_task_manager(handle);
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 2);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
@@ -197,13 +199,13 @@ fn ensure_task_manager_future_ends_with_error_when_essential_task_fails() {
let spawn_handle = task_manager.spawn_handle();
let spawn_essential_handle = task_manager.spawn_essential_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 2);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
assert_eq!(drop_tester, 2);
spawn_essential_handle.spawn("task3", async { panic!("task failed") });
spawn_essential_handle.spawn("task3", None, async { panic!("task failed") });
runtime
.block_on(task_manager.future())
.expect_err("future()'s Result must be Err");
@@ -226,10 +228,10 @@ fn ensure_children_tasks_ends_when_task_manager_terminated() {
task_manager.add_child(child_2);
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle_child_1.spawn("task3", run_background_task(drop_tester.new_ref()));
spawn_handle_child_2.spawn("task4", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
spawn_handle_child_1.spawn("task3", None, run_background_task(drop_tester.new_ref()));
spawn_handle_child_2.spawn("task4", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 4);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
@@ -255,15 +257,15 @@ fn ensure_task_manager_future_ends_with_error_when_childs_essential_task_fails()
task_manager.add_child(child_2);
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle_child_1.spawn("task3", run_background_task(drop_tester.new_ref()));
spawn_handle_child_2.spawn("task4", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
spawn_handle_child_1.spawn("task3", None, run_background_task(drop_tester.new_ref()));
spawn_handle_child_2.spawn("task4", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 4);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
assert_eq!(drop_tester, 4);
spawn_essential_handle_child_1.spawn("task5", async { panic!("task failed") });
spawn_essential_handle_child_1.spawn("task5", None, async { panic!("task failed") });
runtime
.block_on(task_manager.future())
.expect_err("future()'s Result must be Err");
@@ -286,15 +288,15 @@ fn ensure_task_manager_future_continues_when_childs_not_essential_task_fails() {
task_manager.add_child(child_2);
let spawn_handle = task_manager.spawn_handle();
let drop_tester = DropTester::new();
spawn_handle.spawn("task1", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", run_background_task(drop_tester.new_ref()));
spawn_handle_child_1.spawn("task3", run_background_task(drop_tester.new_ref()));
spawn_handle_child_2.spawn("task4", run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task1", None, run_background_task(drop_tester.new_ref()));
spawn_handle.spawn("task2", None, run_background_task(drop_tester.new_ref()));
spawn_handle_child_1.spawn("task3", None, run_background_task(drop_tester.new_ref()));
spawn_handle_child_2.spawn("task4", None, run_background_task(drop_tester.new_ref()));
assert_eq!(drop_tester, 4);
// allow the tasks to even start
runtime.block_on(async { tokio::time::sleep(Duration::from_secs(1)).await });
assert_eq!(drop_tester, 4);
spawn_handle_child_1.spawn("task5", async { panic!("task failed") });
spawn_handle_child_1.spawn("task5", None, async { panic!("task failed") });
runtime.block_on(async {
let t1 = task_manager.future().fuse();
let t2 = tokio::time::sleep(Duration::from_secs(3)).fuse();