在ElasticSearch 7中应用映射
在ElasticSearch 7中应用映射
提问于 2020-10-02 07:52:40
我已经使用ElasticSearch 6很长时间了，并设法为我最常用的字段应用了一个映射。最近，我创建了另一个集群(v7.7)，但是不能应用与默认的映射相同的映射。映射中有一些嵌套对象。当我用_doc替换默认值时，我可以应用映射，但是所有传入到ES的请求都将被拒绝，并进入Logstash死信队列。(我使用logstash并将我的应用程序日志发送到ElasticSearch。这是我的映射json：
"index_patterns": [
"logstash-*"
],
"settings": {
"index": {
"mapping": {
"total_fields": {
"limit": "50000"
}
},
"refresh_interval": "5s"
}
},
"mappings": {
"_default_": {
"_all": {
"norms": false
},
"properties": {
"@timestamp": {
"type": "date"
},
"name": {
"ignore_above": 64,
"type": "keyword"
},
"logger": {
"ignore_above": 64,
"type": "keyword"
},
"hostname": {
"ignore_above": 256,
"type": "keyword"
},
"pid": {
"type": "integer"
},
"level": {
"type": "short"
},
"v": {
"type": "short"
},
"env": {
"ignore_above": 64,
"type": "keyword"
},
"service": {
"ignore_above": 256,
"type": "keyword"
},
"message": {
"type": "text"
},
"module": {
"type": "keyword"
},
"subModule": {
"type": "keyword"
},
"docker": {
"properties": {
"container_id": {
"ignore_above": 512,
"type": "keyword"
},
"container_name": {
"ignore_above": 512,
"type": "keyword"
},
"image_id": {
"ignore_above": 512,
"type": "keyword"
},
"image_name": {
"ignore_above": 512,
"type": "keyword"
},
"command": {
"ignore_above": 512,
"type": "keyword"
},
"tag": {
"ignore_above": 512,
"type": "keyword"
},
"created": {
"type": "date"
}
}
},
"data": {
"type": "text"
},
"context": {
"properties": {
"trade": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
}
}
},
"trader": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
},
"email": {
"ignore_above": 1024,
"type": "keyword"
}
}
},
"payment": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
}
}
},
"err": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
},
"cause": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
},
"cause": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
}
}
}
}
}
}
},
"req": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
},
"remoteAddress": {
"type": "ip"
},
"remotePort": {
"type": "integer"
},
"method": {
"ignore_above": 32,
"type": "keyword"
},
"path": {
"type": "text"
},
"body": {
"type": "text"
},
"bodyLength": {
"type": "integer"
},
"headers": {
"type": "text"
}
}
},
"res": {
"properties": {
"statusCode": {
"type": "short"
},
"body": {
"type": "text"
},
"bodyLength": {
"type": "integer"
},
"headers": {
"type": "text"
},
"latency": {
"type": "integer"
}
}
},
"event": {
"properties": {
"eventName": {
"ignore_above": 256,
"type": "keyword"
},
"context": {
"type": "text"
},
"uuid": {
"ignore_above": 64,
"type": "keyword"
},
"time": {
"type": "long"
},
"attempts": {
"type": "short"
}
}
},
"task": {
"properties": {
"taskName": {
"ignore_above": 256,
"type": "keyword"
},
"context": {
"type": "text"
},
"uuid": {
"ignore_above": 64,
"type": "keyword"
},
"time": {
"type": "long"
},
"attempts": {
"type": "short"
},
"origin": {
"ignore_above": 128,
"type": "keyword"
}
}
}
}
},
"dlq": {
"properties": {
"eventFields": {
"type": "text"
},
"reason": {
"type": "text"
}
}
},
"tags": {
"ignore_above": 1024,
"type": "keyword"
},
"type": {
"ignore_above": 1024,
"type": "keyword"
}
}
}
}
}我想知道如何将此应用于elasticSearch7？
以下是ElasticSearch错误：
[o.e.a.a.i.m.p.TransportPutMappingAction] [0c85334cb2d41154383d0174502e13f2] failed to put mappings on indices [[[__PATH__]]], type [logs]
java.lang.IllegalArgumentException: Rejecting mapping update to [logstash-2020.10.02] as the final mapping would have more than 1 type: [_doc, logs]回答 4
Stack Overflow用户
回答已采纳
发布于 2020-10-02 10:02:01
我找到答案了！
Logstash将日志发送到ElasticSearch，类型为 logs 。用日志替换默认值解决了问题。但是，要在version7中应用映射，需要使用PUT /_template/template_1?include_type_name=true
Stack Overflow用户
发布于 2020-10-02 09:02:18
@YLR给出的答案几乎是正确的，但在他提供的映射中存在一些解析错误。
在6.0中不推荐使用全场
_all可能不再为在6.0+中创建的索引启用，请使用自定义字段和映射copy_to参数
请参考此Elasticsearch文档，以了解更多有关此问题的信息。
在Elasticsearch 7.0.0或更高版本中创建的索引不再接受默认映射。在6.x中创建的索引将继续像以前一样在Elasticsearch 6.x中工作。在7.0版的API中不推荐使用类型，对索引创建、put映射、get映射、put模板、get模板和get字段映射API的更改会中断。
修改后的映射如下：
{
"index_patterns": [
"logstash-*"
],
"settings": {
"index": {
"mapping": {
"total_fields": {
"limit": "50000"
}
},
"refresh_interval": "5s"
}
},
"mappings": {
"properties": {
"@timestamp": {
"type": "date"
},
"name": {
"ignore_above": 64,
"type": "keyword"
},
"logger": {
"ignore_above": 64,
"type": "keyword"
},
"hostname": {
"ignore_above": 256,
"type": "keyword"
},
"pid": {
"type": "integer"
},
"level": {
"type": "short"
},
"v": {
"type": "short"
},
"env": {
"ignore_above": 64,
"type": "keyword"
},
"service": {
"ignore_above": 256,
"type": "keyword"
},
"message": {
"type": "text"
},
"module": {
"type": "keyword"
},
"subModule": {
"type": "keyword"
},
"docker": {
"properties": {
"container_id": {
"ignore_above": 512,
"type": "keyword"
},
"container_name": {
"ignore_above": 512,
"type": "keyword"
},
"image_id": {
"ignore_above": 512,
"type": "keyword"
},
"image_name": {
"ignore_above": 512,
"type": "keyword"
},
"command": {
"ignore_above": 512,
"type": "keyword"
},
"tag": {
"ignore_above": 512,
"type": "keyword"
},
"created": {
"type": "date"
}
}
},
"data": {
"type": "text"
},
"context": {
"properties": {
"trade": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
}
}
},
"trader": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
},
"email": {
"ignore_above": 1024,
"type": "keyword"
}
}
},
"payment": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
}
}
},
"err": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
},
"cause": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
},
"cause": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
}
}
}
}
}
}
},
"req": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
},
"remoteAddress": {
"type": "ip"
},
"remotePort": {
"type": "integer"
},
"method": {
"ignore_above": 32,
"type": "keyword"
},
"path": {
"type": "text"
},
"body": {
"type": "text"
},
"bodyLength": {
"type": "integer"
},
"headers": {
"type": "text"
}
}
},
"res": {
"properties": {
"statusCode": {
"type": "short"
},
"body": {
"type": "text"
},
"bodyLength": {
"type": "integer"
},
"headers": {
"type": "text"
},
"latency": {
"type": "integer"
}
}
},
"event": {
"properties": {
"eventName": {
"ignore_above": 256,
"type": "keyword"
},
"context": {
"type": "text"
},
"uuid": {
"ignore_above": 64,
"type": "keyword"
},
"time": {
"type": "long"
},
"attempts": {
"type": "short"
}
}
},
"task": {
"properties": {
"taskName": {
"ignore_above": 256,
"type": "keyword"
},
"context": {
"type": "text"
},
"uuid": {
"ignore_above": 64,
"type": "keyword"
},
"time": {
"type": "long"
},
"attempts": {
"type": "short"
},
"origin": {
"ignore_above": 128,
"type": "keyword"
}
}
}
}
},
"dlq": {
"properties": {
"eventFields": {
"type": "text"
},
"reason": {
"type": "text"
}
}
},
"tags": {
"ignore_above": 1024,
"type": "keyword"
},
"type": {
"ignore_above": 1024,
"type": "keyword"
}
}
}
}Stack Overflow用户
发布于 2020-10-02 08:51:39
您必须更新一些在v7中没有支持的字段。
此请求是不受支持的remove / update字段的一个示例：
PUT _index_template/template_1
{
"index_patterns": [
"logstash-*"
],
"template": {
"settings": {
"index": {
"mapping": {
"total_fields": {
"limit": "50000"
}
},
"refresh_interval": "5s"
}
},
"mappings": {
"properties": {
"@timestamp": {
"type": "date"
},
"name": {
"ignore_above": 64,
"type": "keyword"
},
"logger": {
"ignore_above": 64,
"type": "keyword"
},
"hostname": {
"ignore_above": 256,
"type": "keyword"
},
"pid": {
"type": "integer"
},
"level": {
"type": "short"
},
"v": {
"type": "short"
},
"env": {
"ignore_above": 64,
"type": "keyword"
},
"service": {
"ignore_above": 256,
"type": "keyword"
},
"message": {
"type": "text"
},
"module": {
"type": "keyword"
},
"subModule": {
"type": "keyword"
},
"docker": {
"properties": {
"container_id": {
"ignore_above": 512,
"type": "keyword"
},
"container_name": {
"ignore_above": 512,
"type": "keyword"
},
"image_id": {
"ignore_above": 512,
"type": "keyword"
},
"image_name": {
"ignore_above": 512,
"type": "keyword"
},
"command": {
"ignore_above": 512,
"type": "keyword"
},
"tag": {
"ignore_above": 512,
"type": "keyword"
},
"created": {
"type": "date"
}
}
},
"data": {
"type": "text"
},
"context": {
"properties": {
"trade": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
}
}
},
"trader": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
},
"email": {
"ignore_above": 1024,
"type": "keyword"
}
}
},
"payment": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
}
}
},
"err": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
},
"cause": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
},
"cause": {
"properties": {
"message": {
"type": "text"
},
"name": {
"ignore_above": 256,
"type": "keyword"
},
"stack": {
"type": "text"
},
"code": {
"ignore_above": 256,
"type": "keyword"
},
"file": {
"ignore_above": 256,
"type": "keyword"
},
"line": {
"type": "integer"
}
}
}
}
}
}
},
"req": {
"properties": {
"id": {
"ignore_above": 64,
"type": "keyword"
},
"remoteAddress": {
"type": "ip"
},
"remotePort": {
"type": "integer"
},
"method": {
"ignore_above": 32,
"type": "keyword"
},
"path": {
"type": "text"
},
"body": {
"type": "text"
},
"bodyLength": {
"type": "integer"
},
"headers": {
"type": "text"
}
}
},
"res": {
"properties": {
"statusCode": {
"type": "short"
},
"body": {
"type": "text"
},
"bodyLength": {
"type": "integer"
},
"headers": {
"type": "text"
},
"latency": {
"type": "integer"
}
}
},
"event": {
"properties": {
"eventName": {
"ignore_above": 256,
"type": "keyword"
},
"context": {
"type": "text"
},
"uuid": {
"ignore_above": 64,
"type": "keyword"
},
"time": {
"type": "long"
},
"attempts": {
"type": "short"
}
}
},
"task": {
"properties": {
"taskName": {
"ignore_above": 256,
"type": "keyword"
},
"context": {
"type": "text"
},
"uuid": {
"ignore_above": 64,
"type": "keyword"
},
"time": {
"type": "long"
},
"attempts": {
"type": "short"
},
"origin": {
"ignore_above": 128,
"type": "keyword"
}
}
}
}
},
"dlq": {
"properties": {
"eventFields": {
"type": "text"
},
"reason": {
"type": "text"
}
}
},
"tags": {
"ignore_above": 1024,
"type": "keyword"
},
"type": {
"ignore_above": 1024,
"type": "keyword"
}
}
}
}
}
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/64167979
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