我试图为elasticsearch中的所有logstash索引添加自定义模板，但是每当我添加一个时，logstash会在所有日志上引发400错误，并且无法向elasticsearch添加任何内容。
我正在使用elasticsearch的REST API添加模板:
POST _template/logstash
{
"order": 0,
"template" : "logstash*",
"settings": {
"index.refresh_interval": "5s"
},
"mappings": {
"_default_": {
"_all" : {
"enabled" : true,
"omit_norms": true
},
"dynamic_templates": [
{
"message_field": {
"mapping": {
"index": "analyzed",
"omit_norms": true,
"type": "string"
},
"match_mapping_type": "string",
"match": "message"
}
},
{
"string_fields": {
"mapping": {
"index": "analyzed",
"omit_norms": true,
"type": "string",
"fields": {
"raw": {
"ignore_above": 256,
"index": "not_analyzed",
"type": "string"
}
}
},
"match_mapping_type": "string",
"match": "*"
}
}
],
"properties": {
"geoip": {
"dynamic": true,
"type": "object",
"properties": {
"location": {
"type": "geo_point"
}
}
},
"@version": {
"index": "not_analyzed",
"type": "string"
},
"@fields": {
"type": "object",
"dynamic": true,
"path": "full"
},
"@message": {
"type": "string",
"index": "analyzed"
},
"@source": {
"type": "string",
"index": "not_analyzed"
},
"method": {
"type": "string",
"index": "not_analyzed"
},
"requested": {
"type": "date",
"format": "dateOptionalTime",
"index": "not_analyzed"
},
"response_time": {
"type": "float",
"index": "not_analyzed"
},
"hostname": {
"type": "string",
"index": "not_analyzed"
},
"ip": {
"type": "string",
"index": "not_analyzed"
},
"error": {
"type": "string",
"index": "not_analyzed"
}
}
}
}
}
您应该尝试使用logstash而不是直接使用其余API来添加模板。在您的logstash配置中:
output {
elasticsearch {
# add additional configurations appropriately
template => # path to the template file you want to use
template_name => "logstash"
template_overwrite => true
}
}