Got stack overflow when running debug binary

[kinosang]

Always got stack overflow exception when running under debug profile.

running command line:

--tmp --alice --chain dev --unsafe-ws-external --rpc-cors all --unsafe-rpc-external

frames:

substrate/client/service/src/builder.rs

Lines 1029 to 1040 in 57346f6

	spawn_handle.spawn_blocking("network-worker", async move {
	if network_start_rx.await.is_err() {
	log::warn!(
	"The NetworkStart returned as part of `build_network` has been silently dropped"
	);
	// This `return` might seem unnecessary, but we don't want to make it look like
	// everything is working as normal even though the user is clearly misusing the API.
	return
	}
	future.await
	});

https://github.com/parami-protocol/parami-blockchain/blob/fbd66da50ce463fc755533ab3b1c70a737efb893/node/src/service.rs#L203-L212

[kinosang]

temporarily solved by increasing the stack size (via thread spawn)

https://github.com/parami-protocol/parami-blockchain/blob/991d76bb49be2e5f339a678f96b5a1d0aa34d2cf/node/src/main.rs#L13-L17

[sander2]

I ran into the same problem when trying to run integration tests with an embedded client, I think it might (partly) caused by tokio-rs/tokio#4202

[sander2]

Might be resolved after upgrading to a tokio version that includes tokio-rs/tokio#4203

[bkchr]

@kinosang can you try by running cargo update -p tokio and report back?

[kinosang]

@sander2 @bkchr seems work well now.