20 lines
868 B
Markdown
20 lines
868 B
Markdown
### 启动失败，报
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```
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[1] bootstrap checks failed
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[1]: the default discovery settings are unsuitable for production use; at least one of [discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes] must be configured
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```
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修改配置文件elasticsearch.yml文件，至少一项配置放开即可discovery.seed_hosts, discovery.seed_providers, cluster.initial_master_nodes，这里修改cluster.initial_master_nodes: : ["node-1"]
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### 往es中写数据,报
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```
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curl -XPUT 127.0.0.1:9200/item/es/1?pretty -d '{"name": "wang", "age": 25}'
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{
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"error" : "Content-Type header [application/x-www-form-urlencoded] is not supported",
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"status" : 406
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}
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```
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写入数据时，加上-H 'content-Type:application/json' 即可，如下
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```
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curl -XPUT 127.0.0.1:9200/item/es/1?pretty -H 'content-Type:application/json' -d '{"name": "wang", "age": 25}'
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```
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