<p data-line="0" class="code-line">WordPress が動いている App Service for Linux の PHP 8.0 で、どうやったら WP-Cron のメッセージ出力をログストリームに出せるのか試してみました。意外と簡単にメッセージ出力する事ができるんですね。</p>
<h2 id="wp-cron-%E3%81%AE%E3%82%B5%E3%83%B3%E3%83%97%E3%83%AB%E3%82%B3%E3%83%BC%E3%83%89" data-line="2" class="code-line">
<a class="header-anchor-link" href="#wp-cron-%E3%81%AE%E3%82%B5%E3%83%B3%E3%83%97%E3%83%AB%E3%82%B3%E3%83%BC%E3%83%89" aria-hidden="true"></a> WP-Cron のサンプルコード</h2>
<div class="code-block-container">
<div class="code-block-filename-container"><span class="code-block-filename">php</span></div>
<pre class="language-php"><code class="language-php code-line" data-line="4"><span class="token function">error_log</span><span class="token punctuation">(</span><span class="token string double-quoted-string">"[WP Cron]: Error message"</span><span class="token punctuation">,</span> <span class="token number">0</span><span class="token punctuation">,</span> <span class="token string double-quoted-string">"php://stderr"</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre>
</div><p data-line="8" class="code-line"><img src="https://res.cloudinary.com/zenn/image/fetch/s--XAkzHUx1--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_1200/https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/675885/45062a10-93c5-986c-5f66-e6b600c6bbff.png" alt="wp-cron-php-sample.png" loading="lazy" class="md-img"></p>
<h2 id="appservice-%E3%81%AE%E3%83%AD%E3%82%B0%E3%82%B9%E3%83%88%E3%83%AA%E3%83%BC%E3%83%A0" data-line="10" class="code-line">
<a class="header-anchor-link" href="#appservice-%E3%81%AE%E3%83%AD%E3%82%B0%E3%82%B9%E3%83%88%E3%83%AA%E3%83%BC%E3%83%A0" aria-hidden="true"></a> AppService　のログストリーム</h2>
<p data-line="12" class="code-line"><img src="https://res.cloudinary.com/zenn/image/fetch/s--VCMRFp0a--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_1200/https://qiita-image-store.s3.ap-northeast-1.amazonaws.com/0/675885/79dd801b-45a6-3140-5ebe-46dc40a5664a.png" alt="wp-cron-error-message.png" loading="lazy" class="md-img"></p>
<h2 id="%E5%8F%82%E8%80%83" data-line="14" class="code-line">
<a class="header-anchor-link" href="#%E5%8F%82%E8%80%83" aria-hidden="true"></a> 参考</h2>
<p data-line="16" class="code-line"><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__a06d48d4924ea" src="https://embed.zenn.studio/card#zenn-embedded__a06d48d4924ea" data-content="https%3A%2F%2Fwww.php.net%2Fmanual%2Fja%2Ffunction.error-log.php" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://www.php.net/manual/ja/function.error-log.php" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://www.php.net/manual/ja/function.error-log.php</a></p>
<p data-line="18" class="code-line"><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__58f72f88cb8dc" src="https://embed.zenn.studio/card#zenn-embedded__58f72f88cb8dc" data-content="https%3A%2F%2Fwww.php.net%2Fmanual%2Fja%2Fwrappers.php.php" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://www.php.net/manual/ja/wrappers.php.php" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://www.php.net/manual/ja/wrappers.php.php</a></p>


App Service for Linux の PHP 8.0 でログストリームに PHP からログ出力してみた

WP-Cron のサンプルコード

AppService　のログストリーム

参考

Discussion

WP-Cron のサンプルコード

AppService のログストリーム

参考

Discussion

AppService　のログストリーム