"Fluent Bit 도커로 실행"의 두 판 사이의 차이

2024년 4월 15일 (월) 17:12 판

1 개요

Fluent Bit 도커로 실행

2 without conf

root@localhost:~# docker run -it --name flb fluent/fluent-bit:latest /fluent-bit/bin/fluent-bit -icpu -o stdout -p format=json_lines -f 1
Fluent Bit v3.0.2
...
[2024/04/15 08:10:32] [ info] [input:cpu:cpu.0] storage_strategy='memory' (memory only)
[2024/04/15 08:10:32] [ info] [sp] stream processor started
[2024/04/15 08:10:32] [ info] [output:stdout:stdout.0] worker #0 started
{"date":1713168633.629615,"cpu_p":0.5,"user_p":0.25,"system_p":0.25,"cpu0.p_cpu":0.0,"cpu0.p_user":0.0,"cpu0.p_system":0.0,"cpu1.p_cpu":0.0,"cpu1.p_user":0.0,"cpu1.p_system":0.0,"cpu2.p_cpu":1.0,"cpu2.p_user":1.0,"cpu2.p_system":0.0,"cpu3.p_cpu":1.0,"cpu3.p_user":1.0,"cpu3.p_system":0.0}
{"date":1713168634.629639,"cpu_p":1.75,"user_p":1.0,"system_p":0.75,"cpu0.p_cpu":4.0,"cpu0.p_user":2.0,"cpu0.p_system":2.0,"cpu1.p_cpu":2.0,"cpu1.p_user":1.0,"cpu1.p_system":1.0,"cpu2.p_cpu":0.0,"cpu2.p_user":0.0,"cpu2.p_system":0.0,"cpu3.p_cpu":2.0,"cpu3.p_user":1.0,"cpu3.p_system":1.0}
^C

root@localhost:~# docker rm flb
flb

3 with conf

root@localhost:~# vi flb.conf
[SERVICE]
    Flush     1
    Daemon    off
    Log_Level info

[INPUT]
    Name      cpu

[OUTPUT]
    Name      stdout
    Match     *
    Format    json_lines

root@localhost:~# docker run --name flb -v `pwd`/flb.conf:/fluent-bit/etc/fluent-bit.conf fluent/fluent-bit:1.3.5
Fluent Bit v1.3.5
Copyright (C) Treasure Data

[2019/12/20 02:21:57] [ info] [storage] initializing...
[2019/12/20 02:21:57] [ info] [storage] in-memory
[2019/12/20 02:21:57] [ info] [storage] normal synchronization mode, checksum disabled, max_chunks_up=128
[2019/12/20 02:21:57] [ info] [engine] started (pid=1)
[2019/12/20 02:21:57] [ info] [sp] stream processor started
[0] cpu.0: [1576808518.000266852, {"cpu_p"=>0.000000, "user_p"=>0.000000, "system_p"=>0.000000, "cpu0.p_cpu"=>0.000000, "cpu0.p_user"=>0.000000, "cpu0.p_system"=>0.000000, "cpu1.p_cpu"=>0.000000, "cpu1.p_user"=>0.000000, "cpu1.p_system"=>0.000000}]
[0] cpu.0: [1576808519.002148715, {"cpu_p"=>0.500000, "user_p"=>0.000000, "system_p"=>0.500000, "cpu0.p_cpu"=>0.000000, "cpu0.p_user"=>0.000000, "cpu0.p_system"=>0.000000, "cpu1.p_cpu"=>1.000000, "cpu1.p_user"=>0.000000, "cpu1.p_system"=>1.000000}]
[0] cpu.0: [1576808520.003407922, {"cpu_p"=>1.000000, "user_p"=>0.500000, "system_p"=>0.500000, "cpu0.p_cpu"=>1.000000, "cpu0.p_user"=>0.000000, "cpu0.p_system"=>1.000000, "cpu1.p_cpu"=>1.000000, "cpu1.p_user"=>1.000000, "cpu1.p_system"=>0.000000}]
^C[engine] caught signal (SIGINT)
[2019/12/20 02:22:03] [ info] [input] pausing cpu.0

root@localhost:~# docker rm -f flb
flb

4 같이 보기

docker run

5 참고

@@ 21번째 줄: / 21번째 줄: @@
 ==with conf==
 <syntaxhighlight lang='console'>
-root@localhost:~# cat flb.conf
+root@localhost:~# vi flb.conf
 [SERVICE]
      Flush     1
@@ 33번째 줄: / 33번째 줄: @@
      Name      stdout
      Match     *
+    Format    json_lines
 </syntaxhighlight>
 <syntaxhighlight lang='console'>