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Error: index_not_found_exception
Make sure index iot_log exist and create it if not: curl -X PUT “localhost:9200/iot_log” -H ‘Content-Type: application/json’ -d'{ “settings” : { “index” : { } }}’
Courier Fetch: shards failed
For me tuning the threadpool search queue_size solved the issue. I tried a number of other things and this is the one that solved it. I added this to my elasticsearch.yml threadpool.search.queue_size: 10000 and then restarted elasticsearch. Reasoning… (from the docs) A node holds several thread pools in order to improve how threads memory consumption … Read more
elasticsearch / kibana errors “Data too large, data for [@timestamp] would be larger than limit
Clearing the cache alleviates the symptoms for now. http://www.elastic.co/guide/en/elasticsearch/reference/current/indices-clearcache.html Clear a single index curl -XPOST ‘http://localhost:9200/twitter/_cache/clear’ Clear multiple indicies curl -XPOST ‘http://localhost:9200/kimchy,elasticsearch/_cache/clear’ curl -XPOST ‘http://localhost:9200/_cache/clear’ Or as suggested by a user in IRC. This one seems to work the best. curl -XPOST ‘http://localhost:9200/_cache/clear’ -d ‘{ “fielddata”: “true” }’ Update: these errors went away as soon … Read more
Kibana – how to export search results
This is an old post. But I think still someone is still searching for a good answer. You can easily export your searches from Kibana Discover. Click Save first and enter the “Title” field, then click Share Click CSV Reports Then click Generate CSV After a few moments, you’ll get the download option bottom right … Read more
Kibana on Docker cannot connect to Elasticsearch
There is some misunderstanding about what localhost or 127.0.0.1 means when running a command inside a container. Because every container has its own networking, localhost is not your real host system but either the container itself. So when you are running kibana and pointing the ELASTICSEARCH_URL variable to localhost:9200 the kibana process will look for … Read more
How do I create a stacked graph of HTTP codes in Kibana?
This is a Kibana 4/5 answer, check this answer if you are using Kibana 3 Kibana 4/5 At the moment of writing, the only version available for Kibana 4 is beta1, so these screenshots might be different in future versions of Kibana. I will try to keep them updated, if relevant changes are applied. Kibana … Read more
Location of custom Kibana dashboards in ElasticSearch
Yes, the Kibana dashboards are being saved in Elasticsearch under kibana-int index (by default, you can override that in the config.js file). If you want to move your Kibana dashboards to another ES cluster you have two options: Export manually the dashboards. Click on Save -> Advanced -> Export Schema. You have to save the … Read more
Kibana server is not ready yet [closed]
I faced the same issue once when I upgraded Elasticsearch from v6 to v7. Deleting .kibana* indexes fixed the problem: curl –request DELETE ‘http://elastic-search-host:9200/.kibana*’
How to to log JS errors from a client into kibana?
When you say client, I’m assuming here that you mean a logging client and not a web client. First, make it a habit to log your errors in a common format. Logstash likes consistency, so if you’re putting text and JSON in the same output log, you will run into issues. Hint: log in JSON. … Read more