fix(stresstest): Disable hickory (#248)

As soon as hickory is enabled, hostname overrides declared in the hosts
file are ignored. This is unexpected with default settings used by
reqwest.

To unblock sandbox tests, we disable hickory now, but need to follow up
with a proper fix.

Author: jan-auer

Cargo.lock

@@ -12,7 +12,6 @@ publish = false
 [dependencies]
 anyhow = { workspace = true }
 argh = "0.1.13"
-bytes = { workspace = true }
 bytesize = { version = "2.0.1", features = ["serde"] }
 futures = { workspace = true }
 futures-util = { workspace = true }
@@ -22,21 +21,9 @@ mimalloc = { workspace = true }
 objectstore-client = { workspace = true }
 rand = { workspace = true, features = ["small_rng"] }
 rand_distr = "0.5.1"
-reqwest = { workspace = true, features = [
-    "hickory-dns",
-    "json",
-    "stream",
-    "multipart",
-] }
 serde = { workspace = true }
-serde_json = { workspace = true }
 serde_yaml = "0.9.34-deprecated"
 sketches-ddsketch = "0.3.0"
-tokio = { workspace = true, features = [
-    "rt",
-    "rt-multi-thread",
-    "sync",
-    "macros",
-] }
+tokio = { workspace = true, features = ["rt-multi-thread", "sync", "macros"] }
 tokio-util = { workspace = true }
 yansi = "1.0.1"

stresstest/Cargo.toml

@@ -18,7 +18,10 @@ impl HttpRemote {
     /// Creates a new `HttpRemote` instance with the given remote URL and a default client.
     pub fn new(remote: &str) -> Self {
         Self {
-            client: Client::new(remote).unwrap(),
+            client: Client::builder(remote)
+                .configure_reqwest(|r| r.no_hickory_dns())
+                .build()
+                .unwrap(),
         }
     }