java日期转换，在jsp页面显示，net::ERR_INCOMPLETE_CHUNKED_ENCODING问题

数据库日期字段设置为datatime,传给jsp一个实体model。在jsp页面展示采用了

	tableInfo = $('#tableInfo').DataTable( {
			"drawCallback": function( settings ) {
                $('#totalCount').html(settings.json.recordsTotal)
            },
            "columnDefs": [ {
                "searchable": false,
                "orderable": false,
                "targets": 0
            } ],
            "createdRow": function ( row, data, index ) {
                $(row).addClass('text-c');
            },
            "order": [[ 1, 'asc' ]],
            "processing": true,
            "serverSide": true,
            "ajax": {
                "url": "${pageContext.request.contextPath}/admin/recommend/queryrecommendList",
                "type": "POST",
                "data":function (d) {
                    d.paramJsonStr = JSON.stringify({});
                    if (conditions.length != 0) {
                        d.conditions = JSON.stringify(conditions);
                    }
                }
            },
            "columns": [
                {
                    "data": "c_id",
                    render:function(data, type, row) {
                        return tpl.checkbox({id:data})
                    }
                },
                { "data": "c_name" },
                { "data": "c_version" },
                { "data": "c_state" },
                { "data": "c_weight" },
                { "data": "create_time" },
                { "data": "c_images",
                    render:function(data, type, row) {
                        return ""
                    }
                },
                {
                    "data": "c_id",
                    render:function(data, type, row) {
                        var buttonOperate = genButton()
                        var role= {
                            read: true,
                            add:true,
                            modify:true,
                            deleted:true,
                        }
..................................

就是data:createtime的形式，然后再jsp页面处理很困难，在后台处理结果显示也是一串数字23423432就像这样。后来在指点下，在sql中对日期进行处理，select data_format(createtime,'%Y%m%d')  as createtime from ....

传到jsp正常显示了。