JMeter Core Team

Core functionality for JMeter, including GUI and engine.

This sampler lets you send an HTTP/HTTPS request to a web server.

Ships a lot of various components for JMeter, including Debug Sampler

Java Sampler and other components

The TCP Sampler opens a TCP/IP connection to the specified server. It then sends the text, and waits for a response.

The OS Process Sampler is a sampler that can be used to execute commands on the local machine.

This sampler lets you send an JDBC Request (an SQL query) to a database.

Offers JMS Subscriber, Publisher and JMS P2P

The SMTP Sampler can send mail messages using SMTP/SMTPS protocol.

Executes JUnit tests compiled into JARs

This controller lets you send an FTP 'retrieve file' or 'upload file' request to an FTP server.

This Sampler lets you send a different Ldap request(Add, Modify, Delete and Search) to an LDAP server.

Supports testing MongoDB performance