<div dir="ltr"><div><div>hi,<br></div> I just read the pdf linked in the patch <a href="https://review.gluster.org/16832">https://review.gluster.org/16832</a> and learned something I didn't know before about how to use conditional variables efficiently. Just wanted to share it here in case it is useful for others too. Do go through the patch as well to see how the idea is used to reduce contention in io-thread queue.<br><br></div>This is the link to pdf.<br><div><br><a href="https://h21007.www2.hpe.com/portal/download/files/unprot/hpux/MakingConditionVariablesPerform.pdf">https://h21007.www2.hpe.com/portal/download/files/unprot/hpux/MakingConditionVariablesPerform.pdf</a><br clear="all"><div><div><br>-- <br><div class="gmail_signature"><div dir="ltr">Pranith<br></div></div>
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