[网络协议]fluent-bit 采集json日志并用http接口接收日志

fluent-bit是一种在Linux，OSX和BSD系列操作系统运行，兼具快速、轻量级日志处理器和转发器。它非常注重性能，通过简单的途径从不同来源收集日志事件。?

Fluent Bithttps://fluentbit.io/

1.编写fluent-bit配置文件

fluent-bit-json.conf

[SERVICE]
    Flush 1
    Daemon          off
    Log_Level       info
    parsers_file parsers_multiline.conf
[INPUT]
    name              tail
    path         /Users/icefox/Documents/fluent-bit/log/*.log
    Read_from_Head  false
    multiline.parser multiline-regex-test
    Buffer_Chunk_Size 2m
    buffer_max_size  30m
    Refresh_Interval 10
    Mem_Buf_Limit  32m
    Rotate_Wait 5
    DB.Sync  Normal
    Path_Key fbKey
    db  /Users/icefox/Documents/fluent-bit/log.db

#[OUTPUT]
#    name             stdout
#    match            *
[OUTPUT]
    Name  http
    Match *
    Host  127.0.0.1
    Port  8080
    URI   /json
    Format json

parsers_multiline.conf?

[MULTILINE_PARSER]
    name          multiline-regex-test
    type          regex
    flush_timeout 1000
    #
    # Regex rules for multiline parsing
    # ---------------------------------
    #
    # configuration hints:
    #
    #  - first state always has the name: start_state
    #  - every field in the rule must be inside double quotes
    #
    # rules |   state name  | regex pattern                  | next state
    # ------|---------------|--------------------------------------------
    rule      "start_state"   "/(\d+ \d+\:\d+\:\d+)(.*)/"  "cont"
    rule      "cont"          "/^\s+at.*/"                     "cont"

2.执行启动?

 fluent-bit -c ./fluent-bit-json.conf

3.编写日志接收接口