dubbo-python3 1.0.3

Python3 Dubbo Client

Python Client For Apache Dubbo

Achieve load balancing on the client side、auto discovery service function with Zookeeper

Python calls the Dubbo interface’s jsonrpc protocol

Please use dubbo-rpc-jsonrpc and configure protocol in Dubbo for jsonrpc protocol

Reference https://github.com/apache/incubator-dubbo-rpc-jsonrpc

Installation

Download code

python setup.py install

pip install

pip install dubbo-python3>=1.0.3 Git install

pip install git+https://github.com/nickfan/dubbo-python3.git@1.0.3

Load balancing on the client side, service discovery

Get the registration information of the service through the zookeeper of the registry.

Dubbo-client-py supports configuring multiple zookeeper service addresses.

“host”:”192.168.1.183:2181,192.168.1.184:2181,192.168.1.185:2181”

Then the load balancing algorithm is implemented by proxy, and the

server is called.

Support Version and Group settings.

### Example config = ApplicationConfig(‘test_rpclib’) service_interface = ‘com.ofpay.demo.api.UserProvider’ #Contains a connection to zookeeper, which needs caching. registry = ZookeeperRegistry(‘192.168.59.103:2181’, config) user_provider = DubboClient(service_interface, registry, version=’1.0’) for i in range(1000): try: print(user_provider.getUser(‘A003’)) print(user_provider.queryUser( {u’age’: 18, u’time’: 1428463514153, u’sex’: u’MAN’, u’id’: u’A003’, u’name’: u’zhangsan’})) print(user_provider.queryAll()) print(user_provider.isLimit(‘MAN’, ‘Joe’)) print(user_provider(‘getUser’, ‘A005’)) except DubboClientError as client_error: print(client_error) time.sleep(5)

TODO

Optimize performance, minimize the impact of service upper and lower lines.

Support Retry parameters

Support weight call

Unit test coverage

### Licenses Apache License ### Thanks Thank @jingpeicomp for being a Guinea pig. It has been running normally for several months in the production environment. Thank you!