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https://issues.apache.org/jira/browse/IMPALA-12713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17884825#comment-17884825
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Abhishek Rawat commented on IMPALA-12713:
-----------------------------------------
There are other issues when using IPV6 addresses. Lot of existing code today
assumes an IPv4 address.
[https://github.com/apache/impala/blob/branch-4.4.1/be/src/util/network-util.cc#L151]
{code:java}
TNetworkAddress MakeNetworkAddress(const string& address) {
vector<string> tokens;
split(tokens, address, is_any_of(":"));
TNetworkAddress ret;
if (tokens.size() == 1) {
ret.__set_hostname(tokens[0]);
ret.port = 0;
return ret;
}
if (tokens.size() != 2) return ret;
....... {code}
> Impala fails to start in IPv6 environment
> -----------------------------------------
>
> Key: IMPALA-12713
> URL: https://issues.apache.org/jira/browse/IMPALA-12713
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Affects Versions: Impala 4.0.0
> Reporter: Davy Xu
> Priority: Major
>
> Impala fails to start in the IPv6 environment. The error log is as follows:
> Could not find IPv4 address for: myhost. Impalad exiting.
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