eggjs/egg-zookeeper

Name: egg-zookeeper

Owner: egg

Description: egg plugin for zookeeper

Created: 2017-02-13 14:33:04.0

Updated: 2018-04-30 04:32:38.0

Pushed: 2018-04-27 04:16:06.0

Homepage: null

Size: 4377

Language: JavaScript

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README

egg-zookeeper

egg plugin for zookeeper

Install

i egg-zookeeper --save

Usage

1. Install & enable the plugin in egg

onfig/plugin.js
rts.zookeeper = {
able: true,
ckage: 'egg-zookeeper', 

1. Create zk client with app.zk.createClient(connectionString) api

t client = app.zk.createClient('localhost:2181');
d client.ready();

t path = '/test-path';

tion listChildren(client, path) {
ient.getChildren(
path,
event => {
  console.log('Got watcher event: %s', event);
  listChildren(client, path);
},
(err, children, stat) => {
  if (err) {
    console.log('Failed to list children of %s due to: %s.', path, err);
    return;
  }
  console.log('Children of %s are: %j.', path, children);
}



reate a new path
nt.create(path, err => {
 (err) {
console.log('Failed to create node: %s due to: %s.', path, err);
else {
console.log('Node: %s is successfully created.', path);


 list and watch the children of given node
stChildren();

APIs

Please refer to zookeeper-cluster-client in detail.

License

MIT