Skip to content

Commit d3e0f6f

Browse files
Add CPU display to extension
1 parent 6fa156f commit d3e0f6f

File tree

1 file changed

+35
-0
lines changed
  • jupyter_resource_usage/static

1 file changed

+35
-0
lines changed

jupyter_resource_usage/static/main.js

Lines changed: 35 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -14,13 +14,26 @@ define([
1414
.attr('title', 'Actively used Memory (updates every 5s)')
1515
)
1616
);
17+
$('#maintoolbar-container').append(
18+
$('<div>').attr('id', 'jupyter-resource-usage-display-cpu')
19+
.addClass('btn-group')
20+
.addClass('pull-right').append(
21+
$('<strong>').text(' CPU: ')
22+
).append(
23+
$('<span>').attr('id', 'jupyter-resource-usage-cpu')
24+
.attr('title', 'Actively used CPU (updates every 5s)')
25+
)
26+
);
1727
// FIXME: Do something cleaner to get styles in here?
1828
$('head').append(
1929
$('<style>').html('.jupyter-resource-usage-warn { background-color: #FFD2D2; color: #D8000C; }')
2030
);
2131
$('head').append(
2232
$('<style>').html('#jupyter-resource-usage-display { padding: 2px 8px; }')
2333
);
34+
$('head').append(
35+
$('<style>').html('#jupyter-resource-usage-display-cpu { padding: 2px 8px; }')
36+
);
2437
}
2538

2639
function humanFileSize(size) {
@@ -56,6 +69,28 @@ define([
5669
$('#jupyter-resource-usage-mem').text(display);
5770
}
5871
});
72+
$.getJSON({
73+
url: utils.get_body_data('baseUrl') + 'api/metrics/v1',
74+
success: function (data) {
75+
var cpuPercent = data['cpu_percent'];
76+
var maxCpu = data['cpu_count'];
77+
var limits = data['limits'];
78+
var display = parseFloat(cpuPercent).toFixed(0) + "% (";
79+
80+
if (limits['cpu']) {
81+
if (limits['cpu']['cpu']) {
82+
display += (Math.round(parseFloat(cpuPercent) / 100)).toString() + " / " + maxCpu + ")";
83+
}
84+
if (limits['cpu']['warn']) {
85+
$('#jupyter-resource-usage-display-cpu').addClass('jupyter-resource-usage-warn');
86+
} else {
87+
$('#jupyter-resource-usage-display-cpu').removeClass('jupyter-resource-usage-warn');
88+
}
89+
}
90+
91+
$('#jupyter-resource-usage-cpu').text(display);
92+
}
93+
});
5994
};
6095

6196
var load_ipython_extension = function () {

0 commit comments

Comments
 (0)