Tag: Apache
Apache is a widely-used open-source web server software. A significant portion of websites on the internet uses this server, as it supports various operating systems.
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Create certificate for localhost domains on macOS
The following steps describes how to create a certificate for localhost domains for a local webserver on macOS. Step 1: create a self-signed root certificate First, let’s create a self-signed root certificate: The parameter -days 390 sets the number of days, this certificate is valid. Starting on September 1st (2020), SSL/TLS certificates cannot be issued…
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OTRS 5: Fatal Error Kernel/ Modules/ AgentTicketZoomTicketID
Recently we switched from http to https for our ticket system OTRS5. After doing so, clicking on the links OTRS sent via email in (customer) notifications, resulted in the error: After some digging, we traced the problem back to Apaches RewriteEngine which replaced the “;” chars with “%3b” when someone used a http link (which…
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Apache und “/usr/sbin/apachectl: line 82: ulimit: open files: cannot modify limit: Invalid argument”
Beim Versuch, den Apache-Server unter Mac OS X mittels sudo apache2ctl restart neu zu starten, trat folgender Fehler auf: Dies wurde durch ein Update des apachectl Scripts unter OS X 10.6.5 hervorgerufen. Um diesen Fehler zu beheben, reicht es, die Datei /usr/sbin/apachectl mit folgenden kleinen Änderungen zu versehen (in meinem Fall war dies Zeile 64):…