Volley Retry Request

I am currently testing a volleyball library. But when the request fails (404), it does not start again, or at least there are no errors. However, no data is available. Is this the correct way to retry the request if it failed?

Thanks in advance

req.setRetryPolicy(new DefaultRetryPolicy(5000,1,1.0f));
queue.add(req);

Using:

JsonObjectRequest req = null;
        for(int i=0;i<profielen.size();i++){
            final int pos = i;
             req = new JsonObjectRequest(Request.Method.GET, imageLocUrl, null, new Response.Listener<JSONObject>() {
                @Override
                public void onResponse(JSONObject response) {
                        try {
                            setImageOnProfile(pos,response.get("thumbnail").toString());
                        } catch (JSONException e) {
                            // TODO Auto-generated catch block
                            e.printStackTrace();
                        }


            }}, new Response.ErrorListener() {

                @Override
                public void onErrorResponse(VolleyError error) {
                }
            });

            req.setRetryPolicy(new DefaultRetryPolicy(5000,1,1.0f));
            queue.add(req);
        }