Error on starting cassandra

Question

I have downloaded apcahe cassandra 3.11.1 on an amazon instance.

I run this in cassandra/bin:

sh cassandra

I get an error:

CassandraDaemon.java:706 - Local host name unknown: java.net.UnknownHostException: ip-172-30-0-229: ip-172-30-0-229: Name or service not known

I tried to follow this answer

This is the content of my /etc/hosts file:

127.0.0.1 localhost 


# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts

I have tried editing it and adding ip-172-30-0-229: in front of 127.0.0.1 localhost, but I still get the same error.

What can I do?

have a look at https://stackoverflow.com/a/29210500/4940826 – Mandraenke Feb 17 '18 at 13:19 — Mandraenke, Feb 17 '18 at 13:19

score 0 · Answer 1 · answered Feb 17 '18 at 13:46

0

Adding 127.0.1.1 ip-172-30-0-229 in /etc/hosts file fixed it.

answered Feb 17 '18 at 13:46

el323

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Error on starting cassandra

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