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use HostName instead of IpAddr for multi-homed HDFS #123

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merged 1 commit into from
Jun 22, 2018

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hollow
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@hollow hollow commented Jun 13, 2018

In multi-homed HDFS setups the IP address is not accessible from all nodes and the hostname should be used anyway. It's not the client libraries job to workaround broken DNS/resolver setups.

@colinmarc
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This is definitely right, so I'm going to merge, but I'm worried about compatibility, so I'll do a quick version bump.

@colinmarc colinmarc merged commit 80906ea into colinmarc:master Jun 22, 2018
@hollow hollow deleted the fix_multi_home_hdfs branch June 27, 2018 09:19
@Itfly
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Itfly commented Jul 18, 2018

@colinmarc I got the issue because of using HostName which is not resolved to ip address in my company, any workaround for this issue?

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3 participants