logstash-output-doris 上传带宽增量非常大！！！

在尝试使用doris替换ES发现 在测试 logstash传输数据到doris时，上传带宽增加非常多
求带宽增加原因以及优化方案

logstash版本：8.15.1
配置：32H 68G 千兆网卡

selectDB版本：selectdb-doris-2.1.7-rc03-hotfix1-f4204ea9d8
配置：3FE，11BE，32H 128G 千兆网卡

logstash-output-doirs版本：1.0.0
数据量：每分钟大约 222,000条JSON日志，每条JSON日志约 3kb

查看logstash的带宽，发现logstash的带宽达到了将近 200Mb/s

查看 logstash 日志：doris传输速度为 最高为 11Mb/s

doris的上下带宽并不高，已优化compaction、开启tablet均衡策略，开启单副本导入等
logstash：
pipeline.workers: 32
pipeline.batch.size: 3000
pipeline.batch.delay: 10
output-dors配置

output {
    doris {
        http_hosts => ["http://117.24.xx.xxxx:xxxx","http://117.24.xx.xxxx:xxxx","http://117.24.xx.xxxx:xxxx"]
        user => "xxxxxx"
        password => "xxxxxxxxxx"
        db => "xxxxx"
        table => "full_logs_cs"
        headers => {
          "format" => "json"
          "read_json_by_line" => "true"
          "load_to_single_tablet" => "true"
        }
        mapping => {
          "hostname" => "%{hostname}"
          "request_uri" => "%{request_uri}"
          "server_id" => "%{server_id}"
          "ga_id" => "%{gamedun_id}"
          "response_headers" => "%{response_headers}"
          "http_referer" => "%{http_referer}"
          "upstream_response_time" => "%{upstream_response_time}"
          "http2_fingerprint" => "%{http2_fingerprint}"
          "http_host" => "%{http_host}"
          "remote_addr" => "%{remote_addr}"
          "status" => "%{status}"
          "request_time" => "%{request_time}"
          "slice_range" => "%{slice_range}"
          "tls_fingerprint" => "%{tls_fingerprint}"
          "upstream_status" => "%{upstream_status}"
          "upstream_response_length" => "%{upstream_response_length}"
          "request_path" => "%{request_path}"
          "request_method" => "%{request_method}"
          "cache_key" => "%{cache_key}"
          "bytes_sent" => "%{bytes_sent}"
          "real_client_ip" => "%{real_client_ip}"
          "logs_time" => "%{time}"
          "http_user_agent" => "%{http_user_agent}"
          "body_bytes_sent" => "%{body_bytes_sent}"
          "headers" => "%{headers}"
          "geoip.geo.country_name" => "%{[geoip][geo][country_name]}"
          "geoip.geo.timezone" => "%{[geoip][geo][timezone]}"
          "geoip.geo.region_iso_code" => "%{[geoip][geo][region_iso_code]}"
          "geoip.geo.city_name" => "%{[geoip][geo][city_name]}"
          "geoip.geo.region_name" => "%{[geoip][geo][region_name]}"
          "geoip.geo.country_iso_code" => "%{[geoip][geo][country_iso_code]}"
          "geoip.geo.continent_code" => "%{[geoip][geo][continent_code]}"
          "geoip.ip" => "%{[geoip][ip]}"
          "user_id" => "%{user_id}"
          "http_x_forwarded_for" => "%{http_x_forwarded_for}"
          "query_string" => "%{query_string}"
          "scheme" => "%{scheme}"
          "upstream_addr" => "%{upstream_addr}"
          "remote_port" => "%{remote_port}"
          "server_addr" => "%{server_addr}"
          "cache_status" => "%{cache_status}"
          "request_length" => "%{request_length}"
        }
        log_request => true
    }
}