我正尝试将google cloud profiler添加到我的Django App Engine项目中，并想知道最好的调用位置在哪里？
Google Cloud Platform's documentation说尽快开始分析器：
您应该一次调用start，并且应尽早在应用程序中调用。
在GCP App Engine Flex上运行的Django项目中，最好将此位置称为1.只能调用一次，2.不能调用它，例如测试，迁移等。
我最初的想法是将其放置在.tabs {
width: 20em;
font-family: "lucida grande", sans-serif;
}
[role="tablist"] {
margin: 0 0 -0.1em;
overflow: visible;
}
[role="tab"] {
position: relative;
margin: 0;
padding: 0.3em 0.5em 0.4em;
border: 1px solid hsl(219, 1%, 72%);
border-radius: 0.2em 0.2em 0 0;
box-shadow: 0 0 0.2em hsl(219, 1%, 72%);
overflow: visible;
font-family: inherit;
font-size: inherit;
background: hsl(220, 20%, 94%);
}
[role="tab"]:hover::before,
[role="tab"]:focus::before,
[role="tab"][aria-selected="true"]::before {
position: absolute;
bottom: 100%;
right: -1px;
left: -1px;
border-radius: 0.2em 0.2em 0 0;
border-top: 3px solid hsl(20, 96%, 48%);
content: '';
}
[role="tab"][aria-selected="true"] {
border-radius: 0;
background: hsl(220, 43%, 99%);
outline: 0;
}
[role="tab"][aria-selected="true"]:not(:focus):not(:hover)::before {
border-top: 5px solid hsl(218, 96%, 48%);
}
[role="tab"][aria-selected="true"]::after {
position: absolute;
z-index: 3;
bottom: -1px;
right: 0;
left: 0;
height: 0.3em;
background: hsl(220, 43%, 99%);
box-shadow: none;
content: '';
}
[role="tab"]:hover,
[role="tab"]:focus,
[role="tab"]:active {
outline: 0;
border-radius: 0;
color: inherit;
}
[role="tab"]:hover::before,
[role="tab"]:focus::before {
border-color: hsl(20, 96%, 48%);
}
[role="tabpanel"] {
position: relative;
z-index: 2;
padding: 0.5em 0.5em 0.7em;
border: 1px solid hsl(219, 1%, 72%);
border-radius: 0 0.2em 0.2em 0.2em;
box-shadow: 0 0 0.2em hsl(219, 1%, 72%);
background: hsl(220, 43%, 99%);
}
[role="tabpanel"]:focus {
border-color: hsl(20, 96%, 48%);
box-shadow: 0 0 0.2em hsl(20, 96%, 48%);
outline: 0;
}
[role="tabpanel"]:focus::after {
position: absolute;
bottom: 0;
right: -1px;
left: -1px;
border-bottom: 3px solid hsl(20, 96%, 48%);
border-radius: 0 0 0.2em 0.2em;
content: '';
}
[role="tabpanel"] p {
margin: 0;
}
[role="tabpanel"] * + p {
margin-top: 1em;
}下的manage.py中，但是我意识到这将调用诸如<div class="tabs">
<div role="tablist" aria-label="Entertainment">
<button role="tab"
aria-selected="true"
aria-controls="nils-tab"
id="nils">
Nils Frahm
</button>
<button role="tab"
aria-selected="false"
aria-controls="agnes-tab"
id="agnes"
tabindex="-1">
Agnes Obel
</button>
<button role="tab"
aria-selected="false"
aria-controls="complexcomplex"
id="complex"
tabindex="-1"
data-deletable="">
Joke
</button>
</div>
<div tabindex="0"
role="tabpanel"
id="nils-tab"
aria-labelledby="nils">
<p>
Nils Frahm is a German musician, composer and record producer based in Berlin. He is known for combining classical and electronic music and for an unconventional approach to the piano in which he mixes a grand piano, upright piano, Roland Juno-60, Rhodes piano, drum machine, and Moog Taurus.
</p>
</div>
<div tabindex="0"
role="tabpanel"
id="agnes-tab"
aria-labelledby="agnes"
hidden="">
<p>
Agnes Caroline Thaarup Obel is a Danish singer/songwriter. Her first album, Philharmonics, was released by PIAS Recordings on 4 October 2010 in Europe. Philharmonics was certified gold in June 2011 by the Belgian Entertainment Association (BEA) for sales of 10,000 Copies.
</p>
</div>
<div tabindex="0"
role="tabpanel"
id="complexcomplex"
aria-labelledby="complex"
hidden="">
<p>
Fear of complicated buildings:
</p>
<p>
A complex complex complex.
</p>
</div>
</div>
<div class="tabs" id="tabpanel2">
<div role="tablist" aria-label="Entertainment">
<button role="tab"
aria-selected="true"
aria-controls="nils-tab1"
id="nils1">
Nils Frahm
</button>
<button role="tab"
aria-selected="false"
aria-controls="agnes-tab1"
id="agnes"
tabindex="-1">
Agnes Obel
</button>
<button role="tab"
aria-selected="false"
aria-controls="complexcomplex1"
id="complex1"
tabindex="-1"
data-deletable="">
Joke
</button>
</div>
<div tabindex="0"
role="tabpanel"
id="nils-tab1"
aria-labelledby="nils1">
<p>
Nils Frahm is a German musician, composer and record producer based in Berlin. He is known for combining classical and electronic music and for an unconventional approach to the piano in which he mixes a grand piano, upright piano, Roland Juno-60, Rhodes piano, drum machine, and Moog Taurus.
</p>
</div>
<div tabindex="0"
role="tabpanel"
id="agnes-tab1"
aria-labelledby="agnes1"
hidden="">
<p>
Agnes Caroline Thaarup Obel is a Danish singer/songwriter. Her first album, Philharmonics, was released by PIAS Recordings on 4 October 2010 in Europe. Philharmonics was certified gold in June 2011 by the Belgian Entertainment Association (BEA) for sales of 10,000 Copies.
</p>
</div>
<div tabindex="0"
role="tabpanel"
id="complexcomplex1"
aria-labelledby="complex1"
hidden="">
<p>
Fear of complicated buildings:
</p>
<p>
A complex complex complex.
</p>
</div>
</div>之类的简单事件探查器。
Django 2.2，App Engine Flexible，Gunicorn。
答案 0 :(得分：0)
我认为这个问题可能会有所帮助：Execute code when Django starts ONCE only?
建议将启动代码放入AppConfig中的答案听起来很合理。这样可以确保代码最多执行一次，并避免在简单的管理命令中运行代码。