2 files changed, 13 insertions, 13 deletions
diff --git a/tvix/castore/src/directoryservice/from_addr.rs b/tvix/castore/src/directoryservice/from_addr.rs
index 6082a8b49fb7..8f79fa6158cc 100644
--- a/tvix/castore/src/directoryservice/from_addr.rs
+++ b/tvix/castore/src/directoryservice/from_addr.rs
@@ -19,7 +19,7 @@ use super::{DirectoryService, GRPCDirectoryService, MemoryDirectoryService, Sled
 ///   Connects to a local tvix-store gRPC service via Unix socket.
 /// - `grpc+http://host:port`, `grpc+https://host:port`
 ///    Connects to a (remote) tvix-store gRPC service.
-pub fn from_addr(uri: &str) -> Result<Arc<dyn DirectoryService>, crate::Error> {
+pub async fn from_addr(uri: &str) -> Result<Arc<dyn DirectoryService>, crate::Error> {
     let url = Url::parse(uri)
         .map_err(|e| crate::Error::StorageError(format!("unable to parse url: {}", e)))?;
 
@@ -60,7 +60,7 @@ pub fn from_addr(uri: &str) -> Result<Arc<dyn DirectoryService>, crate::Error> {
         // - In the case of unix sockets, there must be a path, but may not be a host.
         // - In the case of non-unix sockets, there must be a host, but no path.
         // Constructing the channel is handled by tvix_castore::channel::from_url.
-        let client = DirectoryServiceClient::new(crate::channel::from_url(&url)?);
+        let client = DirectoryServiceClient::new(crate::tonic::channel_from_url(&url).await?);
         Arc::new(GRPCDirectoryService::from_client(client))
     } else {
         Err(crate::Error::StorageError(format!(
@@ -102,12 +102,6 @@ mod tests {
     #[test_case("memory:///", false; "memory invalid root path")]
     /// This sets a memory url path to "/foo", which is invalid.
     #[test_case("memory:///foo", false; "memory invalid root path foo")]
-    fn test_from_addr(uri_str: &str, is_ok: bool) {
-        assert_eq!(from_addr(uri_str).is_ok(), is_ok)
-    }
-
-    // the gRPC tests below don't fail, because we connect lazily.
-
     /// Correct scheme to connect to a unix socket.
     #[test_case("grpc+unix:///path/to/somewhere", true; "grpc valid unix socket")]
     /// Correct scheme for unix socket, but setting a host too, which is invalid.
@@ -122,6 +116,6 @@ mod tests {
     #[test_case("grpc+http://localhost/some-path", false; "grpc valid invalid host and path")]
     #[tokio::test]
     async fn test_from_addr_tokio(uri_str: &str, is_ok: bool) {
-        assert_eq!(from_addr(uri_str).is_ok(), is_ok)
+        assert_eq!(from_addr(uri_str).await.is_ok(), is_ok)
     }
 }
diff --git a/tvix/castore/src/directoryservice/grpc.rs b/tvix/castore/src/directoryservice/grpc.rs
index f0569ac87800..eceaf5ed1f3c 100644
--- a/tvix/castore/src/directoryservice/grpc.rs
+++ b/tvix/castore/src/directoryservice/grpc.rs
@@ -462,10 +462,16 @@ mod tests {
 
         // prepare a client
         let grpc_client = {
-            let url = url::Url::parse(&format!("grpc+unix://{}", socket_path.display()))
-                .expect("must parse");
-            let client =
-                DirectoryServiceClient::new(crate::channel::from_url(&url).expect("must succeed"));
+            let url = url::Url::parse(&format!(
+                "grpc+unix://{}?wait-connect=1",
+                socket_path.display()
+            ))
+            .expect("must parse");
+            let client = DirectoryServiceClient::new(
+                crate::tonic::channel_from_url(&url)
+                    .await
+                    .expect("must succeed"),
+            );
             GRPCDirectoryService::from_client(client)
         };