dubbo-python3

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!

Metadata

Release files for dubbo-python3 1.0.3

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for dubbo-python3 1.0.3
File	Size	Uploaded
dubbo-python3-1.0.3.tar.gz	790.3 kB	Jul 2, 2020	Details

Built distributions (wheels)

Table of built distributions (wheels) for dubbo-python3 1.0.3
File	Interpreter	ABI	Platform	Reset
dubbo_python3-1.0.3-py3.6.egg 46.4 kB Jul 2, 2020	Legacy Egg format	-	-	Details
dubbo_python3-1.0.3-py3-none-any.whl 26.5 kB Jul 2, 2020	Python 3	none	any	Details

Total release size: 863.2 kB

Release files / dubbo-python3-1.0.3.tar.gz

Download URL	dubbo-python3-1.0.3.tar.gz
Size	790.3 kB
Tags	Source
SHA-256 checksum How to use checksums	`404f5e36b5b28f8a6d624b059d1cfde89d756f989b1f1bfd15f0adc5248e5c3d`
BLAKE2b-256 checksum How to use checksums	`66e2d9c7b89e37a783249fb787b79427bce268cef63fbb21f5e021f9907fb2d5`
Upload date	Jul 2, 2020
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/3.1.1 pkginfo/1.5.0.1 requests/2.23.0 setuptools/46.1.3.post20200330 requests-toolbelt/0.9.1 tqdm/4.46.0 CPython/3.6.10`

Release files / dubbo_python3-1.0.3-py3.6.egg

Download URL	dubbo_python3-1.0.3-py3.6.egg
Size	46.4 kB
Tags	Egg
SHA-256 checksum How to use checksums	`1f9c73a1711031a03d17c664333457e691e3928198eaf25861bca65a05a48f03`
BLAKE2b-256 checksum How to use checksums	`726f93d72258a34ceb7ee4c4b82d9a20b456031f5f982cf8f0259bd32d26c09b`
Upload date	Jul 2, 2020
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Uploaded via	`twine/3.1.1 pkginfo/1.5.0.1 requests/2.23.0 setuptools/46.1.3.post20200330 requests-toolbelt/0.9.1 tqdm/4.46.0 CPython/3.6.10`

Release files / dubbo_python3-1.0.3-py3-none-any.whl

Download URL	dubbo_python3-1.0.3-py3-none-any.whl
Size	26.5 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`5e7bcceffebf846de0c0c7153327b77f124c7a3328eb7d13a4737fccdffbc5e2`
BLAKE2b-256 checksum How to use checksums	`fbf8c530a1add8a8d1d2edb7f526f6208b14f8aa478503200404812fdcdff95d`
Upload date	Jul 2, 2020
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/3.1.1 pkginfo/1.5.0.1 requests/2.23.0 setuptools/46.1.3.post20200330 requests-toolbelt/0.9.1 tqdm/4.46.0 CPython/3.6.10`