Unlike CGI (and most other web application environments), mod_perl provides complete access to the Apache API, allowing programmers to write handlers for all phases in the Apache request cycle, manipulate Apache's internal tables and state mechanisms, share data between Apache processes or threads, alter or extend the Apache configuration file parser, and add Perl code to the configuration file itself, among other things. A környezeti változók mindig a programokon kívül léteznek, de a programok számára elérhetek. JMeter can be used as a unit-test tool for JDBC database connections, FTP, LDAP, web services, JMS, HTTP, generic TCP connections and OS-native processes. A környezeti változók (angolul environment variables) a számítógép mködésére nézve fontos információkat tartalmazó szöveges (sztring) szimbólumok, amelyeket az operációs rendszer tárol (A környezeti változók nem tévesztendek össze a programok bels változóival). Mod_perl can emulate a Common Gateway Interface (CGI) environment, so that existing Perl CGI scripts can benefit from the performance boost without having to be re-written. Apache JMeter is an Apache project that can be used as a load testing tool for analyzing and measuring the performance of a variety of services, with a focus on web applications. After several enhancements were made to the GUI, JMeter has become a tester-friendly tool.
Wikipedia Posted by Unknown at 07:03 No comments: Email This BlogThis Share to Twitter Share to Facebook Share to Pinterest. It was primarily created to test Apache JServ (replaced by TomCat project) by Stefano Mazzocchi. Apache JMeter Apache JMeter is an Apache project that can be used as a load testing tool for analyzing and measuring the performance of a variety of services. Early versions of PHP were implemented in Perl using mod_perl. Apache JMeter used to be a developer tool. Slash, which runs the web site Slashdot, is written using mod_perl.
#APACHE JMETER WIKIPEDIA SOFTWARE#
However, its most common use is so that dynamic content produced by Perl scripts can be served in response to incoming requests, without the significant overhead of re-launching the Perl interpreter for each request. Apache JMeter Java desktop application from the Apache Software Foundation designed to load test functional. Batik is a pure-Java library that can be used to render, generate, and manipulate SVG graphics (SVG is an XML markup language for describing two-dimensional. In addition to allowing Apache modules to be written in the Perl programming language, it allows the Apache web server to be dynamically configured by Perl programs. It embeds a Perl interpreter into the Apache server. Mod_perl is an optional module for the Apache HTTP server. Apache JMeter is an Apache project that can be used as a load testing tool for analyzing and measuring the performance of a variety of services, with a focus on web applications.
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