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#!/bin/bash | |
# | |
# dockerpsns - proof of concept for a "docker ps --namespaces". | |
# | |
# USAGE: ./dockerpsns.sh | |
# | |
# This lists containers, their init PIDs, and namespace IDs. If container | |
# namespaces equal the host namespace, they are colored red (this can be | |
# disabled by setting color=0 below). | |
# |
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/** | |
* Following sample is adopted from original wordcount sample from | |
* http://wiki.apache.org/hadoop/WordCount. | |
*/ | |
//package microbook.wordcount; | |
import java.io.IOException; | |
import java.util.StringTokenizer; | |
import org.apache.hadoop.fs.Path; |