rgw: add latency info in the log of req done

Signed-off-by: lvshuhua <lvshuhua@cmss.chinamobile.com>

diff --git a/src/rgw/rgw_process.cc b/src/rgw/rgw_process.cc
index c1cfbb02e62402d83904a3cfca0c93c6a80c8d2d..c21a98b60c85185ca1764dc4f51c5150bdac70ec 100644 (file)
--- a/src/rgw/rgw_process.cc
+++ b/src/rgw/rgw_process.cc
@@ -245,6 +245,7 @@ done:
   dout(1) << "====== req done req=" << hex << req << dec
          << " op status=" << op_ret
          << " http_status=" << s->err.http_ret
+         << " latency=" << s->time_elapsed()
          << " ======"
          << dendl;