="connectionsTable">
    <thead>
    <tr>
        <th lay-data="{field: 'ip', align: 'center', sort: true}">物理机</th>
        <th lay-data="{field: 'maxConnection', align: 'center',sort: true}">最大连接数</th>
        <th lay-data="{field: 'curConnection',sort: true, align: 'center'}">当前连接数</th>
    </tr>
    </thead>
</table>

<br/>
<br/>
<table class="layui-table" lay-data="{height:'full', url:'/dbNode/onLineNums', id:'onLineNumsTable'}" lay-filter="onLineNumsTable">
    <thead>
    <t