Github user asfgit closed the pull request at:
https://github.com/apache/incubator-hawq-docs/pull/24
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GitHub user lisakowen opened a pull request:
https://github.com/apache/incubator-hawq-docs/pull/24
dns lookup failure
add content to troubleshooting section for dns lookup failure.
You can merge this pull request into a Git repository by running:
$ git pull
