How can i display all the data from a data table in the Pie Chart.js?

I have this task where i have to display all the data from the table which i will provide it with an image, but i can only display the data that are shown in the data table when the pagination is: false. I need to display all the data when the pagination is: true.
This is the image display

<input class="form-control-xs" type="date" id="start" onchange="table.column(3).search(this.value).draw();">

<script>
'use strict'
let url='{{ $objApi }}';
let columnDef=[
    {"title":"ID","data":"0"},
    {"title":"Method","data":"1"},
    {"title":"Path","data":"2"},
    {"title":"Date","data":"3"},
    {"title":"Counter","data":"4"}
];

let table=$('#adminuser').DataTable({
    columns: columnDef,
    processing: true,
    serverSide: true,
    paging: true,
    ajax: {
        'url': url,
        'method': 'GET'
    },
    "searchCols": [
        null,
        null,
        null,
        {"search": currentDate},
        null
    ],
    "order": [[4, 'desc']],
    language: {
        searchPlaceholder: 'Search...',
        sSearch: '',
        lengthMenu: '_MENU_ items/page',
    },
});
</script>

 var ctx = document.getElementById("canvas").getContext("2d");
const data = {
                labels: [],


                datasets: [{
                    label: 'Counter',
                    data: [],
                    backgroundColor: [
                        'rgba(90, 57, 228, 0.7)',
                        'rgba(84, 73, 44, 1)',
                        'rgba(143, 105, 20, 0.1)',
                        'rgba(74, 3, 153, 0.1)',
                        'rgba(81, 35, 162, 0.6)'
                    ]
                }]
            }; 

let mychart = new Chart(ctx, {  type: 'pie', data: data, options: {plugins: {legend: {display: false}}},});

table.on( 'draw', function () 
{
    rows=table.rows().data().toArray();
    console.log(rows);
    let labels=[];
    let data=[];
    rows.forEach((element) => {
        labels.push(element[2] + ' ' + element[1]);
        data.push(element[4]);
    });
    mychart.data.labels = labels;
    mychart.data.datasets[0].data = data; // or you can iterate for multiple datasets
    mychart.update(); // finally update our chart
} );