[stackoverflow] [progress Openedge Abl] Kibana Unexpectedly Changed Timefieldname

[Alex Saraseka]

We've faced with a problem when Kibana unexpectedly changed timeFieldName for a index-pattern. As far as we know no one changed it. But: Was:

-bash-4.1$ curl "http://localhost:9200/.kibana/index-pattern/logstash-*?pretty"
{
"_index" : ".kibana",
"_type" : "index-pattern",
"_id" : "logstash-*",
"_version" : 2277,
"found" : true,
"_source" : {
"title" : "logstash-*",
"timeFieldName" : "@timestamp",
"fields" : "<some>"
}
}


After some time:

-bash-4.1$ curl "http://localhost:9200/.kibana/index-pattern/logstash-*?pretty"
{
"_index" : ".kibana",
"_type" : "index-pattern",
"_id" : "logstash-*",
"_version" : 2283,
"found" : true,
"_source" : {
"title" : "logstash-*",
"timeFieldName" : "received_at",


So the question is - what could cause this changes ? Or how to detect it ? Thanks in advice.

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