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Vasiliy Tolstov 64a5ce9607
various fixes (#1267)
* logger: remove Panic log level

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: add missing Unlock in Subscribe error

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server: minor code change

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: extend test suite with pub/sub testing

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: fix invalid check and allow subscriber error to be returned

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* server/grpc: add pubsub tests

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

* client/grpc: check for nil req/rsp

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2020-02-26 18:34:40 +00:00
.github Rename PR job (#1250) 2020-02-24 14:16:51 +00:00
agent prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
api prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
auth generate pseudo accounts (#1264) 2020-02-26 13:42:32 +00:00
broker broker/nats: remove unused setPublishOption() (#1234) 2020-02-24 13:49:27 +00:00
client various fixes (#1267) 2020-02-26 18:34:40 +00:00
codec fixes for safe conversation and avoid panics (#1213) 2020-02-18 23:05:38 +00:00
config config: remove unused sep variable (#1262) 2020-02-26 08:25:33 +00:00
debug Set option and cli args to the service profile (#1259) 2020-02-25 16:42:42 +00:00
errors pass micro errors from grpc server to grpc client (#1167) 2020-02-06 10:18:33 +00:00
logger various fixes (#1267) 2020-02-26 18:34:40 +00:00
metadata allocations improvements and tunnel fixes (#1248) 2020-02-24 14:15:20 +00:00
monitor fix import paths for v2 release 2020-01-30 14:44:40 +03:00
network prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
plugin fix import paths for v2 release 2020-01-30 14:44:40 +03:00
proxy prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
registry allocations improvements and tunnel fixes (#1248) 2020-02-24 14:15:20 +00:00
router fix router panic (#1254) 2020-02-24 23:15:59 +00:00
runtime Fix k8s commands for github (#1257) 2020-02-25 11:39:03 +00:00
server various fixes (#1267) 2020-02-26 18:34:40 +00:00
service fix import paths for v2 release 2020-01-30 14:44:40 +03:00
store prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
sync prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
transport allocations improvements and tunnel fixes (#1248) 2020-02-24 14:15:20 +00:00
tunnel allocations improvements and tunnel fixes (#1248) 2020-02-24 14:15:20 +00:00
util generate pseudo accounts (#1264) 2020-02-26 13:42:32 +00:00
web Adjusting the BeforeStart () position (#1263) 2020-02-26 11:44:10 +03:00
_config.yml Set theme jekyll-theme-architect 2019-11-14 11:55:07 +00:00
.gitignore .gitignore file for develop tools 2019-09-04 15:47:46 +08:00
.golangci.yml add golanglint-ci 2019-12-03 16:31:43 +03:00
CNAME Update CNAME 2019-11-14 11:54:16 +00:00
defaults.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
Dockerfile go-micro docker now includes unprivileged user 2019-11-25 18:42:24 -08:00
event.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
function_test.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
function.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
go.mod update go modules (#1240) 2020-02-23 20:47:44 +00:00
go.sum Refactor auth: add token and store implementations (#1230) 2020-02-24 15:07:27 +00:00
LICENSE Add apache license 2015-02-27 09:38:47 +00:00
micro.go fix import paths for v2 release 2020-01-30 14:44:40 +03:00
options.go Set option and cli args to the service profile (#1259) 2020-02-25 16:42:42 +00:00
README.md Update README.md change godoc => go.dev (#1236) 2020-02-22 08:56:42 +00:00
README.zh-cn.md Update README.md change godoc => go.dev (#1236) 2020-02-22 08:56:42 +00:00
service_test.go prune util/log and user logger (#1237) 2020-02-23 13:45:20 +00:00
service.go add MICRO_AUTH_TOKEN, parse token in wrapper, preload config and othe… (#1261) 2020-02-25 22:15:44 +00:00

Go Micro License Go.Dev reference Travis CI Go Report Card

Go Micro is a framework for microservice development.

Overview

Go Micro provides the core requirements for distributed systems development including RPC and Event driven communication. The micro philosophy is sane defaults with a pluggable architecture. We provide defaults to get you started quickly but everything can be easily swapped out.

Plugins are available at github.com/micro/go-plugins.

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Features

Go Micro abstracts away the details of distributed systems. Here are the main features.

  • Service Discovery - Automatic service registration and name resolution. Service discovery is at the core of micro service development. When service A needs to speak to service B it needs the location of that service. The default discovery mechanism is multicast DNS (mdns), a zeroconf system.

  • Load Balancing - Client side load balancing built on service discovery. Once we have the addresses of any number of instances of a service we now need a way to decide which node to route to. We use random hashed load balancing to provide even distribution across the services and retry a different node if there's a problem.

  • Message Encoding - Dynamic message encoding based on content-type. The client and server will use codecs along with content-type to seamlessly encode and decode Go types for you. Any variety of messages could be encoded and sent from different clients. The client and server handle this by default. This includes protobuf and json by default.

  • Request/Response - RPC based request/response with support for bidirectional streaming. We provide an abstraction for synchronous communication. A request made to a service will be automatically resolved, load balanced, dialled and streamed. The default transport is gRPC.

  • Async Messaging - PubSub is built in as a first class citizen for asynchronous communication and event driven architectures. Event notifications are a core pattern in micro service development. The default messaging system is an embedded NATS server.

  • Pluggable Interfaces - Go Micro makes use of Go interfaces for each distributed system abstraction. Because of this these interfaces are pluggable and allows Go Micro to be runtime agnostic. You can plugin any underlying technology. Find plugins in github.com/micro/go-plugins.

Getting Started

See the docs for detailed information on the architecture, installation and use of go-micro.