大型 JSON 数组数据作为参数传递即将 Java servlet POST 中的 null

Question

I wrote an Ajax request from Ext js to Java servlet and passed a jsonarray as a parameter. It is coming as null when I pass large json array, however it is working for small jsonarray. Is there any way to set maximum size for jsonarray in java or in extjs?

Ext.Ajax.request({
                url : 'ExecuteServlet',
                method : 'POST',
                async : false,
                params : {
                    jsonArrData:jsonArrData,
                    container_code:container_code,
                    module_id:module_id,
                    extraction_id:extraction_id,
                    transformation_ids:transformation_ids,
                    loading_ids:loading_ids
                    },
                success : function(result, request) {
                }
});

Answer 1

Did you take a look in the network inspector?