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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WONTFIX - DRT/WTR should clear the memory cache between tests"
href="https://bugs.webkit.org/show_bug.cgi?id=134918#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WONTFIX - DRT/WTR should clear the memory cache between tests"
href="https://bugs.webkit.org/show_bug.cgi?id=134918">bug 134918</a>
from <span class="vcard"><a class="email" href="mailto:cdumez@apple.com" title="Chris Dumez <cdumez@apple.com>"> <span class="fn">Chris Dumez</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=134918#c2">comment #2</a>)
<span class="quote">> I am personally in favor of this change. I will help reduce flakiness. I had
> to add internals.clearMemoryCache() calls at the beginning of 24 tests
> recently to make them not flaky, I don't think this is very scalable. We
> already disable PageCache during testing, I think it makes sense to make the
> MemoryCache opt-in as well.</span >
I would also add that I wasted engineering time investigating the source of the flakiness until I was able to determine the reason was the memory cache. This WILL happen again and more people WILL waste time on this.</pre>
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