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wait-for-cassandra

2.1.0 • Public • Published

Wait for Cassandra

Waits for a Cassandra connection to become available, optionally running a custom query to determine if the connection is valid.

Installation

npm install --save wait-for-cassandra

Usage

Run as a module within another script:

waitForCass = require 'wait-for-cassandra'
config =
  contactPoints: ['localhost']
  keyspace: 'test'
  protocolOptions:
    port: 9043
  socketOptions:
    connectTimeout: 3000
 
waitForCass.wait(config20000true)
.then (result) ->
  message = if result then "Online" else "Offline"
  console.log "Cassandra is #{message}"

Or run stand-alone

wait-for-cassandra --username=user --password=pass --quiet

Building

cake build

Install

npm i wait-for-cassandra

DownloadsWeekly Downloads

26

Version

2.1.0

License

none

Last publish

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