<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><h5><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">Hi, </span></h5><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">I Want to Calculate how much hit rate achieved by a replacement policy in </span>nfd<span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">:</span>:ContentStore<span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">.</span></div><div><br data-mce-bogus="1"></div><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">in </span>ndn<span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">:</span>:Old<span style="font-size: 12pt;" data-mce-style="font-size: 12pt;"> Content Store there's a tracer to calculate hit rate and miss rate by define :</span><br><pre style="overflow: auto hidden; padding: 5px; color: #000000; line-height: 17.6px; border-top: 1px solid #aacc99; border-bottom: 1px solid #aacc99; border-image: initial; border-left: none; border-right: none; font-size: 14.6667px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;" data-mce-style="overflow: auto hidden; padding: 5px; color: #000000; line-height: 17.6px; border-top: 1px solid #aacc99; border-bottom: 1px solid #aacc99; border-image: initial; border-left: none; border-right: none; font-size: 14.6667px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: justify; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;"><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;"><span class="n">CsTracer</span><span class="o" style="color: #666666;">::</span><span class="n">InstallAll</span><span class="p">(</span><span class="s" style="color: #4070a0;">"cs-trace.txt"</span><span class="p">,</span> <span class="n">Seconds</span><span class="p">(</span><span class="mi" style="color: #208050;">1</span><span class="p">));</span>
<span class="n">Simulator</span><span class="o" style="color: #666666;">::</span><span class="n">Run</span><span class="p">();</span></span></pre><br></div><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">How to calculate hit and miss ratio in NFD Content Store?</span></div><div><br></div><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">Is there any specific tracer can </span>be used<span style="font-size: 12pt;" data-mce-style="font-size: 12pt;"> to calculate those metrics?<br><br>Thank You..</span></div><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;"><br data-mce-bogus="1"></span></div><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">Best Regards,</span></div><div><span style="font-size: 12pt;" data-mce-style="font-size: 12pt;">Adi Paramartha</span></div></div></body></html>