Performance analysis tools based on Linux perf_events (aka perf) and ftrace

Bistoury是去哪儿网的java应用生产问题诊断工具，提供了一站式的问题诊断方案

Fastest RPC in the west

Official home of the community version of Presto, the distributed SQL query engine for big data, under the auspices of the Presto Software Foundation.

Skynet 1M threads microbenchmark

Deep Learning introduction and its application in various fields

C++ port of the codahale/dropwizard metrics library

Apache Pulsar - distributed pub-sub messaging system

Distributed SQL query engine for big data

A tool to mount HDFS as a local Linux file system

Advanced Java Redis client for thread-safe sync, async, and reactive usage. Supports Cluster, Sentinel, Pipelining, and codecs.

JVM Profiler Sending Metrics to Kafka, Console Output or Custom Reporter

Stack trace visualizer

Profiler for large-scale distributed java applications (Spark, Scalding, MapReduce, Hive,...) on YARN.

PaddleCloud distributed training job scheduling

the-guide-of-high-performance-geo-computing

📤 An open source self-hosted continuous integration and deployment system - QQ群： 656868

Kerberos and Hadoop: The Madness beyond the Gate

机器学习资源大全中文版，包括机器学习领域的框架、库以及软件

Real - time non-invasive AOP framework container based on JVM

JVMTI agent and JavaFX analyzer to gather JVM runtime information for after-the-fact analysis.

Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events

Runtime code generation for the Java virtual machine.

CockroachDB - the open source, cloud-native SQL database.

Mirror of Apache Kylin

Bunch of JVM profilers

An extensible java agent framework that instruments (modifies the bytecode at class loading time) programs running on the JVM, with the purpose of capturing method invocation events (start, finish,…

Mass Service Engine in Cluster(MSEC) is opened source by QQ team from Tencent. It is a backend DEV &OPS engine, including RPC,name finding,load balance,monitoring,release and capacity management.

A suite of tools for Cassandra - A highly scalable distributed NoSQL datastore.

Fork of https://code.google.com/p/lightweight-java-profiler/