exception 'Exception' with message 'Curl Request Fail' in /data/www/qee/private_data/app/util/esclient.php:53<br />
<br />
#0 /data/www/qee/private_data/app/util/esclient.php(88): EsClient-&gt;esRequest('GET', '/ydt_case_onlin...', '{&quot;query&quot;:{&quot;bool...')<br />
#1 /data/www/qee/private_data/app/model/es/case.php(378): EsClient-&gt;search()<br />
#2 /data/www/qee/private_data/app/model/matchgroup.php(766): Es_Case-&gt;getRelatedCase(Object(MatchGroup))<br />
#3 /data/www/qee/private_data/app/model/matchgroup.php(721): MatchGroup-&gt;_getHotCasesByEs()<br />
#4 /data/www/qee/private_data/app/controller/case_controller.php(220): MatchGroup-&gt;getHotCases()<br />
#5 [internal function]: Controller_Case-&gt;ActionDetail()<br />
#6 /data/www/qee/private_data/app/controller/abstract.php(64): call_user_func_array(Array, Array)<br />
#7 /data/www/qee/private_data/app/myapp.php(249): Controller_Abstract-&gt;execute('detail', Array)<br />
#8 /data/www/qee/public_html/index.php(65): MyApp-&gt;dispatching()<br />
#9 {main}<div style="font-size: 12px; color: #333; background-color: #fff;
            padding: 10px; font-family: 'Courier New', Courier, monospace;">
    dump from:
    <a href="#" onclick="var e = document.getElementById('dump_block_e69f7fab9f0414f75ae1ece464df4b60'); if (e.style.display == 'none') { e.style.display = 'block'; } else { e.style.display = 'none'; }; return false;" style="color: green;">/data/www/qee/private_data/app/myapp.php</a>
    <span style="color: red;">(592)</span>

    <div id="dump_block_e69f7fab9f0414f75ae1ece464df4b60">
        <pre style="margin: 8px; padding: 10px; border: 1px solid #ccc; background-color: #f9f9f9;">
string '<span style="color: #f57900;">程序异常</span>' (length=12)
        </pre>
    </div>
</div>