I have a index in Elasticsearch, and want to update the type of a field named currentTimeStamp from long to date, so that Kibana can work on it. Following is my current output of _mapping (Other fields have been removed for brevity).
{
"myIndexname": {
"mappings": {
"myType": {
"properties": {
"currentTimeStamp": {
"type": "long"
}
}
}
}
}
}
When I try to run the following command for updating the type of the column to date type, I get the below mentioned error response. Any help on this is highly appreciated.
curl -X PUT myIndexname/_mapping/myType with the following payload
{
"myIndexname": {
"properties": {
"currentTimeStamp": {
"type": "date",
"format": "date_optional_time || epoch_millis"
}
}
}
}
Error response:
{
"error": {
"root_cause": [
{
"type": "mapper_parsing_exception",
"reason": "Root mapping definition has unsupported parameters: [optimizationframework : {properties={currentTimeStamp={type=date, format=date_optional_time || epoch_millis}}}]"
}
],
"type": "mapper_parsing_exception",
"reason": "Root mapping definition has unsupported parameters: [optimizationframework : {properties={currentTimeStamp={type=date, format=date_optional_time || epoch_millis}}}]"
},
"status": 400
}