p/pprof/">pprof format</a>.</li><li><code>/debug/vars</code> provides an endpoint exposing server metrics in JSON format.</li></ul><p>Mixer logs can be accessed via a <code>kubectl logs</code> command, as follows:</p><pre><code class="language-bash">kubectl -n istio-system logs $(kubectl -n istio-system get pods -listio=mixer -o jsonpath='{.items[0].metadata.name}') mixer
</code></pre><p>Mixer trace generation is controlled by the command-line flag <code>traceOutput</code>. If the flag value is set to <code