RemoraJ

Java profilers are either too expensive or too limited. At meshIQ, we give you the best of both.

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RemoraJ

What is RemoraJ?

Gain visibility into what’s coming in and out of your Java apps by tracking calls such as HTTP, WebServices, JDBC, JMS, Sockets, WebSocket, IO Streams, Kafka and other inter JVM/IPC communications. Connect calls across JVM with RemoraJ message correlators.

Open source java bytecode agent (released under Apache 2.0 License)
Designed for developers & performance engineers
Intra and cross JVM call tracking
Profile java apps with minimum overhead
Optimized for QA, UAT and Production environments
Programmable, extensible

Why RemoraJ?

View GitHub Repository

Feature	Description
Profiling with low overhead	Profile apps during load, integration, and production with low overhead. RemoraJ instruments only critical portions of your code.
Track Java IPC	See what is coming in and out of the java apps: HTTP, WebSockets, IO Streams, JDBC, JMS and more.
Dynamically enable/disable profiling	Turn instrumentation on/off without restarts, on—demand using programmable APIs (REST). Why have profiling enabled all the time? For example: Run a curl command and enable/disable HTTP intercept on the fly. Gather your traces and analyze results.
Stack trace and heap dumps	Generate stack traces or heap dumps remotely during problem determination.
Fully programmable, extensible	Control RemoraJ via REST API, build extensions and integrate with your tools.