Created
June 10, 2017 11:28
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How to get Spark Cluster's external IP for IP whitelisting
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| val client = new org.apache.http.impl.client.DefaultHttpClient() | |
| val request = new org.apache.http.client.methods.HttpGet("http://ipinfo.io") | |
| request.addHeader("accept", "application/json") | |
| val response = client.execute(request) | |
| val handler = new org.apache.http.impl.client.BasicResponseHandler() | |
| println(handler.handleResponse(response).trim.toString) |
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