Merge "Make sure RBE socket address is under character limit" into main
diff --git a/ui/build/config.go b/ui/build/config.go
index 3143b6b..7426a78 100644
--- a/ui/build/config.go
+++ b/ui/build/config.go
@@ -1386,7 +1386,9 @@
}
func (c *configImpl) rbeSockAddr(dir string) (string, error) {
- maxNameLen := len(syscall.RawSockaddrUnix{}.Path)
+ // Absolute path socket addresses have a prefix of //. This should
+ // be included in the length limit.
+ maxNameLen := len(syscall.RawSockaddrUnix{}.Path) - 2
base := fmt.Sprintf("reproxy_%v.sock", rbeRandPrefix)
name := filepath.Join(dir, base)