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	<id>https://leo.leung.xyz/wiki/index.php?action=history&amp;feed=atom&amp;title=Sendmail</id>
	<title>Sendmail - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://leo.leung.xyz/wiki/index.php?action=history&amp;feed=atom&amp;title=Sendmail"/>
	<link rel="alternate" type="text/html" href="https://leo.leung.xyz/wiki/index.php?title=Sendmail&amp;action=history"/>
	<updated>2026-10-26T04:46:51Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://leo.leung.xyz/wiki/index.php?title=Sendmail&amp;diff=4974&amp;oldid=prev</id>
		<title>Leo: Added categories</title>
		<link rel="alternate" type="text/html" href="https://leo.leung.xyz/wiki/index.php?title=Sendmail&amp;diff=4974&amp;oldid=prev"/>
		<updated>2020-06-14T23:42:06Z</updated>

		<summary type="html">&lt;p&gt;Added categories&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 23:42, 14 June 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l19&quot;&gt;Line 19:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 19:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Once that’s done, sendmail should start and work normally.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Once that’s done, sendmail should start and work normally.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{Navbox Linux}}[[Category:Linux]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:LinuxUtilities]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Leo</name></author>
	</entry>
	<entry>
		<id>https://leo.leung.xyz/wiki/index.php?title=Sendmail&amp;diff=3863&amp;oldid=prev</id>
		<title>Leo: Import WP content from http://leo.steamr.com/2010/07/sendmail-hangs-on-startup-in-php/</title>
		<link rel="alternate" type="text/html" href="https://leo.leung.xyz/wiki/index.php?title=Sendmail&amp;diff=3863&amp;oldid=prev"/>
		<updated>2019-09-12T02:13:00Z</updated>

		<summary type="html">&lt;p&gt;Import WP content from http://leo.steamr.com/2010/07/sendmail-hangs-on-startup-in-php/&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&lt;br /&gt;
== Troubleshooting ==&lt;br /&gt;
=== Sendmail Hangs on Startup ===&lt;br /&gt;
If Sendmail takes several minutes to start and your PHP scripts hangs when attempting to send emails via sendmail (eg: using the mail() function), ensure that your hosts file has its host name as an alias to localhost.&lt;br /&gt;
&lt;br /&gt;
For instance, your hosts file should look something like this:&lt;br /&gt;
&lt;br /&gt;
{{highlight|lang=terminal|code=&lt;br /&gt;
[leo@crow ~]$ cat /etc/hosts&lt;br /&gt;
127.0.0.1               localhost.localdomain localhost&lt;br /&gt;
109.169.59.122                     crow&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
You would want to add your host name to 127.0.0.1:&lt;br /&gt;
{{highlight|lang=terminal|code=&lt;br /&gt;
[leo@crow ~]$ cat /etc/hosts&lt;br /&gt;
127.0.0.1               localhost.localdomain localhost crow&lt;br /&gt;
109.169.59.122                     crow&lt;br /&gt;
Once that’s done, sendmail should start and work normally.&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>Leo</name></author>
	</entry>
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