# Logstash data won't read new template
**URL:** https://discuss.elastic.co/t/logstash-data-wont-read-new-template/146988
**Category:** Logstash
**Created:** [September 2, 2018, 5:26pm UTC](https://discuss.elastic.co/t/logstash-data-wont-read-new-template/146988 "2018-09-02T17:26:40Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Yash\_Sharma](https://discuss.elastic.co/u/Yash_Sharma)
#### Post date: [September 2, 2018, 5:26pm UTC](https://discuss.elastic.co/t/logstash-data-wont-read-new-template/146988/1 "2018-09-02T17:26:40Z")
I am creating a new template in my elastic search using kibana dev console.
```
PUT _template/template_1
{
"index_patterns": ["ubq-*"],
"settings": {
"number_of_shards": 1
},
"mappings": {
"_doc": {
"properties": {
"Index": {
"type": "float",
"index": "true"
},
"Category":{
"type": "keyword",
"index": "true"
},
"Scat":{
"type": "keyword",
"index": "true"
},
"Sscat":{
"type": "keyword",
"index": "true"
},
"Products":{
"type": "keyword",
"index": "true"
},
"Measure":{
"type": "keyword",
"index": "true"
},
"Price":{
"type": "float",
"index": "true"
},
"Description":{
"type": "keyword",
"index": "true"
},
"Gst":{
"type": "float",
"index": "true"
}
}
}
}
}
```
I am using the following config file to upload data to elastic
```
input{
file{
path => "/Users/apple/Desktop/data/data.csv"
start_position =>"beginning"
}
}
filter{
csv{
separator => ","
columns => ["Index", "Category", "Scat", "Sscat", "Products", "Measure", "Price", "Description", "Gst"]
}
mutate{convert => ["Index", "float"] }
mutate{convert => ["Price", "float"] }
mutate{convert => ["Gst", "float"] }
}
output{
elasticsearch{
template_overwrite => true
hosts => "host"
user => "elastic"
password => "pass"
index => "ubq-gk"
}
}
```
The new index is not getting created at all even though i am not getting error whil running -f logstash command.
I am trying to make sure that every new index which has ubq- in its name should get the above mapping.
---
### Author:  [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)
#### Post date: [September 3, 2018, 6:10am UTC](https://discuss.elastic.co/t/logstash-data-wont-read-new-template/146988/2 "2018-09-03T06:10:59Z")
You've probably processed data.csv before. Delete the sincedb file or set the file input's `sincedb_path` option to "/dev/null". This is an extremely common question.
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [October 1, 2018, 6:11am UTC](https://discuss.elastic.co/t/logstash-data-wont-read-new-template/146988/3 "2018-10-01T06:11:07Z")
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