oteps
community
Our great sponsors
oteps | community | |
---|---|---|
4 | 7 | |
316 | 695 | |
1.9% | 2.6% | |
5.3 | 9.0 | |
9 days ago | 2 days ago | |
Makefile | Python | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
oteps
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OpenTelemetry in 2023
Oh nice, thank you (and also solumos) for the links! It looks like oteps/pull/171 (merged June 2023) expanded and superseded the opentelemetry-proto/pull/346 PR (closed Jul 2022) [0]. The former resulted in merging OpenTelemetry Enhancement Proposal 156 [1], with some interesting results especially for 'Phase 2' where they implemented columnar storage end-to-end (see the Validation section [2]):
* For univariate time series, OTel Arrow is 2 to 2.5 better in terms of bandwidth reduction ... and the end-to-end speed is 3.1 to 11.2 times faster
* For multivariate time series, OTel Arrow is 3 to 7 times better in terms of bandwidth reduction ... Phase 2 has [not yet] been .. estimated but similar results are expected.
* For logs, OTel Arrow is 1.6 to 2 times better in terms of bandwidth reduction ... and the end-to-end speed is 2.3 to 4.86 times faster
* For traces, OTel Arrow is 1.7 to 2.8 times better in terms of bandwidth reduction ... and the end-to-end speed is 3.37 to 6.16 times faster
[0]: https://github.com/open-telemetry/opentelemetry-proto/pull/3...
[1]: https://github.com/open-telemetry/oteps/blob/main/text/0156-...
[2]: https://github.com/open-telemetry/oteps/blob/main/text/0156-...
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Grafana Phlare, open source database for continuous profiling at scale
https://github.com/open-telemetry/oteps/issues/139
It takes a lot of time and effort to bake a cross-vendor cross-language standard.
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Faster Protocol Buffers
This. The statelessness of the OTLP is by design. I did consider stateful designs with e.g. shared state dictionary compression but eventually chose not to, so that the intermediaries can remain stateless.
An extension to OTLP that uses shared state (and columnar encoding) to achieve more compact representation and is suitable for the last network leg in the data delivery path has been proposed and may become a reality in the future: https://github.com/open-telemetry/oteps/pull/171
community
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All you need is Wide Events, not "Metrics, Logs and Traces"
otel is working on their events spec https://github.com/open-telemetry/community/issues/1688
- Open-Telemetry Donation Proposal: Continuous Profiling Agent
- Elastic offers donation of profiling agent to OpenTelemetry project
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OpenTelemetry in 2023
1. Agreed. It's the sink and the house attached to it, and the docs are thin and confusing as a result.
2. I had a similar experience to you. I wanted to implement a simple heartbeat in our app to get an idea of usage numbers. This is surprisingly not possible, which greatly confuses me given the name of the project. The low engagement on my question put me off and I abandoned my OpenTelemetry planning completely. [1][2]
[1] https://github.com/open-telemetry/community/discussions/1598
- Decision about public video recordings
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Frontend Overhaul of OTel Demo: Go to Next.js
One of the OpenTelemetry Project's many Special Interest Groups (SIG) is the OpenTelemetry Community Demo SIG which gives support to a set of instrumented backend microservices and a web frontend app that are primarily used to showcase how to instrument a distributed system using OpenTelemetry. The application's main focus is to demonstrate the implementation process to instrument an application no matter what programming language, platform, or operating system your team is using, as well as providing different approaching techniques (automatic and manual instrumentation, metrics, baggage). All of this while following the standards and conventions defined by the official OpenTelemetry Documentation. More about the specific requirements can be found here. At Tracetest, we have always focused on becoming part of and embracing the OpenTelemetry community. One of our goals this summer was to get more involved with a core OpenTelemetry project where we could provide a meaningful contribution. The OTel demo became the best match for achieving that goal as it would not only help the community, but we at Tracetest needed a good example to test and showcase what can be done with our tool. During the version 0.7 project cycle, we created two specific tickets to get us closer to the community and start looking for things to pick up:
- community/mission-vision-values.md at main ยท open-telemetry/community
What are some alternatives?
zipkin-api - Zipkin's language independent model and HTTP Api Definitions
Airline-Microservices - Airline Microservice is a simple Airline application for online reserving flight ticket. This application based on different software architecture and technologies like .Net Core, CQRS, DDD, Vertical Slice Architecture, Docker, kubernetes, tye, masstransit, RabbitMQ, Grpc, yarp reverse proxy, Identity Server, Redis, SqlServer, Entity Framework Core, Event Sourcing and different level of testing.
b3-propagation - Repository that describes and sometimes implements B3 propagation
trouble-training - FullStack DDD/CQRS with GraphQL workshop including distributed tracing and monitoring. This shows the configuration from React frontend to .Net backend.
odigos - Distributed tracing without code changes. ๐ Instantly monitor any application using OpenTelemetry and eBPF
exp-lazyproto - Experimental fast implementation of Protobufs in Go
docs - Prometheus documentation: content and static site generator
terraform-aws-jaeger - Terraform module for Jeager
tracetest - ๐ญ Tracetest - Build integration and end-to-end tests in minutes, instead of days, using OpenTelemetry and trace-based testing.
protobuf-flatbuffer-benchmark
opentelemetry-proto - OpenTelemetry protocol (OTLP) specification and Protobuf definitions