Merge #31122

31122: roachtest: fix log dir of attached clusters r=andreimatei a=andreimatei

Fixes #31119

Release note: None

Co-authored-by: Andrei Matei <andrei@cockroachlabs.com>

pkg/cmd/roachtest/cluster.go

@@ -620,7 +620,8 @@ func attachToExistingCluster(
  t.Fatalf("TODO(peter): unsupported nodes spec: %v", nodes)
  }
 
- l, err := rootLogger(t.Name())
+ logPath := filepath.Join(t.ArtifactsDir(), "test.log")
+ l, err := rootLogger(logPath)
  if err != nil {
  t.Fatal(err)
  }
@@ -663,7 +664,7 @@ func attachToExistingCluster(
 
 // validateCluster takes a cluster and checks that the reality corresponds to
 // the cluster's spec. It's intended to be used with clusters created by
-// attachToExistingCluste(); otherwise, clusters create with newCluster() are
+// attachToExistingCluster(); otherwise, clusters create with newCluster() are
 // know to be up to spec.
 func (c *cluster) validate(ctx context.Context, nodes []nodeSpec, l *logger) error {
  // Perform validation on the existing cluster.