## Basic VarnishStat usage

The example illustrates getting varnish statistic snapshot from shared memory

示例 #1 Get statistic snapshot

    <?php

    $vs = new VarnishStat;

    try {
        $data = $vs->getSnapshot();
    } catch (VarnishException $e) {
        echo $e->getMessage();
        exit(3);
    }

    exit(0);
    ?>

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