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innerHTML Leak Memory
Reported by
wyjj...@gmail.com,
Aug 25 2016
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Issue description
UserAgent: Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.116 Safari/537.36
What steps will reproduce the problem?
1. Load index.html
2. Wait and see the memory usage in the task manager
What is the expected result?
Memory used by Chrome remains relatively stable.
What happens instead?
At beginning of recording the memory usage is about 51Mb,
after 14 hours the memory usage increase of more than 200Mb,
after 24 hours the memory usage increase of more than 400Mb.
At the same time, I don't have this issue on Firefox.
Chrome version: 52.0.2743.116 Channel: stable
OS Version: 6.1 (Windows 7, Windows Server 2008 R2)
source code:
<!DOCTYPE html>
<html>
<head>
<style type="text/css">
#container {
font-size: 100px;
}
</style>
</head>
<body>
<div id="container"></div>
<script>
function update() {
var num = Math.random() * 9999;
document.querySelector('#container').innerHTML = '<span>' + num + '</span>';
requestAnimationFrame(update);
}
requestAnimationFrame(update);
</script>
</body>
</html>
,
Aug 26 2016
This issue is same as Bug ID -- 640578. So merging into the same. Please unmerge if not the same. Thank You. |
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Comment 1 by f...@opera.com
, Aug 26 2016