use socket.try_open

check port bindable or connectable
sniper00 · Sep 30, 2023 · 4e4a492 · 4e4a492
1 parent 2df8da1
commit 4e4a492
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/service/sqldriver.lua b/service/sqldriver.lua
@@ -107,9 +107,9 @@ if conf.name then
         end)
     end
 
-    local fd = socket.sync_connect(conf.opts.host, conf.opts.port, moon.PTYPE_SOCKET_TCP)
-    assert(fd, string.format("connect failed provider: %s host: %s port: %s", conf.provider, conf.opts.host, conf.opts.port))
-    socket.close(fd)
+    assert(socket.try_open(conf.opts.host, conf.opts.port, true),
+        string.format("connect failed provider: %s host: %s port: %s", conf.provider, conf.opts.host, conf.opts.port))
+
 
     local command = {}