ERROR: Failed to determine the health of the cluster. Unexpected http status [503]

Question

Hi I trying to install elk on ubuntu20.04 and I used this resource https://kifarunix.com/install-elk-stack-8-x-on-ubuntu/ but when I want to run /usr/share/elasticsearch/bin/elasticsearch-create-enrollment-token -s kibana I get the flowing error

ERROR: Failed to determine the health of the cluster. Unexpected http status [503] how can I fix this?

pleas help me!!!

A good start to any question is what version of Ubuntu you are using. Please EDIT the question and add this info. You may also want to give this a read https://askubuntu.com/help/how-to-ask — David, Oct 02 '22 at 06:23
Thanks for your tips@David. I have edited my question. Please help me if you can — samirapadidar, Oct 02 '22 at 06:30
I looked at the link you gave. That is quite a long complex install. Are you sure you did not mess up or miss something? — David, Oct 02 '22 at 06:35
I put -Xms512m and -Xmx512m into /etc/elasticsearch/jvm.options Could this be the problem? — samirapadidar, Oct 02 '22 at 06:51

kiptowett · Answer 1 · 2023-02-25T19:36:18.810

0

Are you running elasticsearch on a single node? If so, check if you have the line cluster.initial_master_nodes: ["localhost"] uncommented on the elasticsearch.yml file. Comment the line and add discovery.type: single-node on the next line. Restart elasticsearch and check. Check on this link too [Error] Setup-passwords: Failed to determine the health of the cluster

Hope this helps.

edited Feb 25 '23 at 19:36

answered Feb 25 '23 at 19:22

kiptowett

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ERROR: Failed to determine the health of the cluster. Unexpected http status [503]

1 Answers1