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Last modified by Normann P. Nielsen on 2025/11/25 09:41

Blog - posts for January 2017

Jan 31 2017

Jan 31, 2017,

Killing the ELK Stack

Well, I tried to load a 4 GB json file from http://download.aws.dk/ into ES as in:

root@elkserver1:~# curl -XPOST 'http://localhost:9200/adresses/address' -d @adresser.json
Killed

After the "killed", the ES stack went bad for some time - and finally came back into green state; - in that Time, Kibana just showed "RED" (sad)

Well, then I tried to created an index pattern over "adresses", and the index-pattern became present in Kibana, but it did not work at all.

Tried to delete the Index, but ES told me there was no index.. And I could not click on the index pattern in Kibana.

Finally I got it deleted with:

root@elkserver1:~# curl -XDELETE "http://localhost:9200/.kibana/index-pattern/adresses"
{"found":true,"_index":".kibana","_type":"index-pattern","_id":"adresses","_version":2,"result":"deleted","_shards":{"to...
 
root@elkserver1:~# service kibana stop
root@elkserver1:~# service kibana start

And the mapping was gone....

Posted by Normann P. Nielsen · Categories: · Permalink

Jan 02 2017

Jan 2, 2017,

Projekt Målinger forsat

Forsat fra Blog.projekt-malinger

ELK er velkørende (3 noder) - men rent teknisk og featuremæssigt er Kibana, langt, langt fra Splunks muligheder. Jeg vil dog se lidt på Kibi og Grafana så snart de er ES 5.1 Klare.

Seneste sjove ting er Loading Musicbrainz in Elasticsearch

Jeg er også faldet over DataDog og Logmatic.io der ser spændende ud.

Posted by Normann P. Nielsen · Categories: · Permalink