I'm working on an application that creates N indices and N aliases, and there's a one-to-one correspondence between these indices and aliases. But once in a while, I instead get N indices and N-1 a...

I have a question about elasticsearch index template, there is a scene of my question. Create a template for a series indices, named templateA, and there are some indices create from this template...

I have set a simple ILM policy on my fluentd.* indices to be deleted after (for testing - ) a short period of time. ILM: PUT _ilm/policy/fluentd { "policy": { "phases": { "hot": { "min_age": ...

I need a list of index names from Elasticsearch that match a certain pattern. Using Kibana I've no problem doing this, but I simply can't figure out how to do the same with the Elasticsearch-PHP cl...

I am trying to get the actual size of index (not the store) in elasticsearch. I used the indices API to get the stats. GET doc/_stats Is "indexing"-"index_total" actual index size? "total": { ...

This question is about choosing the type of database to run queries on for an application. Keeping other factors aside for the moment, and given that the choice is between mongodb and elastic, the ...

Something happened during the night to my ES cluster (composed of 5 data nodes, 3 master nodes). I have no idea what happened but all the indices and data were deleted and the cluster entered a &qu...

I am working on Sonarqube 5.1. It used to work fine earlier, later i got this no space left on device error.So i have deleted some unwanted files and restarted the service. Now i can see that the s...

When I import the index everything works fine (including relations). The problem is that the main model does not watch over relations. When I update a relation, the index is not updated too. Is...

I am trying to index documents on elastic search, which have attribute value pairs. Example documents: { id: 1, name: "metamorphosis", author: "franz kafka" } { id: 2, name: "techcorp laptop...

I was using this curl command line to clean my indices: curl -XDELETE http://example.com/my_index-* But, now, I want to delete my_index-.*[.][0-3][0-9]: to delete only my_index-YYYY.MM.dd to k...