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Logspout 发送旧的 docker 日志

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Logspout 发送旧的 docker 日志

您好，我使用 logspout 将日志从 docker 容器发送到 papertrail，但现在我发现重新启动 docker 容器后 logspout 也会发送所有旧日志。
例如：

Oct 06 15:37:09 gridhub r-Default-gridhub-1-96bd5cd9:  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit) 
Oct 06 15:37:09 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:05] "GET / HTTP/1.1" 200 - 
Oct 06 15:37:09 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/favicon.ico HTTP/1.1" 200 - 
Oct 06 15:37:09 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/issue_count_low.png HTTP/1.1" 200 - 
Oct 06 15:37:09 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/issue_count_high.png HTTP/1.1" 200 - 
Oct 06 15:37:09 gridhub r-Default-gridhub-1-96bd5cd9:  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit) 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9:  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit) 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:05] "GET / HTTP/1.1" 200 - 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/favicon.ico HTTP/1.1" 200 - 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/issue_count_low.png HTTP/1.1" 200 - 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9: 172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/issue_count_high.png HTTP/1.1" 200 - 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9:  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit) 
Oct 11 10:21:38 gridhub r-Default-gridhub-1-96bd5cd9:  * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)

而在docker容器中只有：

10/3/2017 2:38:50 PM * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)
10/3/2017 2:39:05 PM172.30.100.112 - - [03/Oct/2017 12:39:05] "GET / HTTP/1.1" 200 -
10/3/2017 2:39:06 PM172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/favicon.ico HTTP/1.1" 200 -
10/3/2017 2:39:06 PM172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/issue_count_low.png HTTP/1.1" 200 -
10/3/2017 2:39:06 PM172.30.100.112 - - [03/Oct/2017 12:39:06] "GET /static/issue_count_high.png HTTP/1.1" 200 -
10/6/2017 3:37:09 PM * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)
10/11/2017 10:21:38 AM * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit)

有人知道如何在重启后仅发送实际的最后日志吗？

答案1

BACKLOG=false好的，最后我通过添加到 logspout 容器环境中修复了它。
https://github.com/gliderlabs/logspout#suppressing-backlog-tail

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