我试过了https://www.elastic.co/guide/en/beats/filebeat/master//change-index-name.html#change-索引名称和https://discuss.elastic.co/t/index-management-change-index-name-in-filebeat/202876
在windows环境下使用filebeat-7.9.3和kibana-7.9.2，但是在kibana中它没有创建我在filebeat.yml中提到的索引名

# ============================== Filebeat inputs ===============================

filebeat.inputs:
- type: log
    - C:\FREESOFT\myfilebeatlogs\*

# ============================== Filebeat modules ==============================

filebeat.config.modules:
  # Glob pattern for configuration loading
  path: ${path.config}/modules.d/*.yml

  # Set to true to enable config reloading
  reload.enabled: false

# ======================= Elasticsearch template setting =======================

setup.template.settings:
  index.number_of_shards: 1
  #index.codec: best_compression
  #_source.enabled: false

# ================================== Outputs ===================================

# Configure what output to use when sending the data collected by the beat.

# ---------------------------- Elasticsearch Output ----------------------------

output.elasticsearch:
  # Array of hosts to connect to.
  hosts: ["localhost:9200"]
index: "customindexname-%{+yyyy.MM.dd}"

我也试过了

index: "myindexname-%{+yyyy.MM.dd}"
setup.template.enabled: false
setup.template.name: "myindexname"
setup.template.pattern: "myindexname-*"

请帮助我这个，我想创建一个自定义索引，并插入数据到它从filebeat。过去的问题并没有解决我的问题。