enter code here 这是我收到的关于logstash运行状态的消息：
[logstash.outputs.elasticsearch][main][push to elasticsearch alerts index]无法将事件索引到elasticsearch。{：状态=>400，：操作=>[“索引”，{：\ id=>无10月9日12:42:43 elasticsearch日志存储[1064]：[2020-10-09t12:42:43467][警告]
logstash管道：
pipeline.id:main path.config:“/etc/logstash/conf.d/*.conf”
日志存储日志文件：

[1000]/[1000] maximum shards open;"}}}}
[2020-10-09T15:28:35,200][WARN ][logstash.outputs.elasticsearch][main][push to elasticsearch alerts

索引]无法将事件索引到elasticsearch。{：状态=>400，：操作=>[“索引”，{：_id=>nil，：_index=>“wazuh-alerts-3.x-2020.10.09”，：路由=>nil，：_type=>“_doc”}，#日志存储：：event:0x544ae594]，：response=>{“index”=>{“\u index”=>“wazuh-alerts-3.x-2020.10.09”，“\u type”=>“\u doc”，“\u id”=>nil，“status”=>400，“error”=>{“type”=>“validation\u exception”，“reason”=>“验证失败：1:此操作将添加[1]个碎片总数，但此群集当前打开的碎片最多为[1000]/[1000]；”}}
logstash conf文件

id => "push to elasticsearch alerts index"
        hosts => ["http://xxx.189.196.214:9200"]
        index => "wazuh-alerts-3.x-%{+YYYY.MM.dd}"

# ssl => true

# cacert => "/etc/logstash/logstash.crt"

# ssl_certificate_verification => false

# user => "logstash_writer"

# password => "pw"

      }
   }
   else {
      elasticsearch {
        id => "push to elasticsearch archives index"
        hosts => ["http://xxx.189.196.214:9200"]
        index => "wazuh-archives-3.x-%{+YYYY.MM.dd}"

# ssl => true

# cacert => "/etc/logstash/logstash.crt"

# ssl_certificate_verification => false

# user => "logstash_writer"

# password => ""

      }
   }
}

 curl -XGET 206.189.196.214:9200/_cluster/stats?filter_path=indices.shards.total
{"indices":{"shards":{"total":1000}}}

curl -XGET 206.189.196.214:9200/_cluster/alloca{
  "error" : {
    "root_cause" : [
      {
        "type" : "illegal_argument_exception",
        "reason" : "unable to find any unassigned shards to explain [ClusterAllo
      }
    ],
    "type" : "illegal_argument_exception",
    "reason" : "unable to find any unassigned shards to explain [ClusterAllocati
  },
  "status" : 400  curl -XGET 206.189.196.214:9200/ {   "name" : "node-1",   "cluster_name" : "elasticsearch",   "cluster_uuid" :

“hgswrrdzr76gw2a6njjang”，“version”：{“number”：“7.9.2”，“build\u flavor”：“default”，“build\u type”：“deb”，“build\u hash”：“d34da0ea4a966c4e49417f2da2f244e3e97b4e6e”，“build\u date”：“2020-09-23t00:45:33.626720z”，“build\u snapshot”：false，“lucene\u version”：“8.6.2”，“minimum\u wire compatibility\u version”：“6.8.0”，“最小\u索引\u兼容性\u版本”：“6.0.0-beta1”}，
curl -xget'http://206.189.196.214：9200/\u群集/运行状况？很好{
“cluster\u name”：“elasticsearch”，“status”：“green”，“timed\u out”：false，“节点数”：1，“数据节点数”：1，
“活动\u主\u碎片”：1000，“活动\u碎片”：1000，
“重新定位碎片”：0，“初始化碎片”：0，
“未分配的碎片”：0，“延迟的未分配的碎片”：0，
“挂起任务的数量”：0，“航班获取中的数量”：0，
“task\u max\u waiting\u in\u queue\u millis”：0，
“活动碎片百分比作为数字”：100.0