Apache ZooKeeper
zookeeper.apache.orgCoordinate distributed applications with naming, configuration, synchronization, and group-service primitives.
Coordinate distributed applications with naming, configuration, synchronization, and group-service primitives.
Store and retrieve large-scale data with Apache's distributed, column-oriented Hadoop database.
A distributed, memory-first SQL database for applications that need shared cluster state.
Keep source history, project tickets, a wiki, and a built-in web interface in one distributed tool.
Query fresh analytical data through a distributed OLAP datastore with SQL and REST access paths.
Collect distributed traces and inspect how a request moves through AWS resources and downstream services.
Create a sign-up sheet for volunteer shifts or event slots and share it with participants.
A self-operated distributed SQL database for workloads that need transactional and analytical processing.
Define API load scenarios and Playwright end-to-end runs, then analyze their reports in Artillery Cloud.
Organize and query industrial IoT time-series data across device and sensor paths.
Trace AWS and serverless applications with transaction context and related troubleshooting signals.
Collect and inspect distributed traces from instrumented applications with a self-managed tracing platform.
Store and query distributed traces with a scalable tracing backend.
Manage versioned files with a distributed source-control tool and a concise command-line workflow.
A distributed columnar store for analytical workloads on data that continues to change.
Build transactional applications on a distributed, ordered key-value store.
A business messenger for one-to-one, private group, and organization-wide open chats.
Coordinate vacancies, candidate communication and hiring-manager input through a configurable ATS.
A managed distributed SQL database with a free sandbox cluster.
Track project history locally, branch freely, and share selected commits with collaborators.
Capture application errors, stability signals, performance issues, and traces across mobile and web apps.
Correlates logs, metrics, traces, and user-experience telemetry for application and infrastructure troubleshooting.
Collect and search distributed traces to locate latency and dependency problems across services.
Check hosts, network resources, and services, then notify teams when availability changes.