Runnning kubectl exec -it <PODNAME> -- /bin/bash正在打印大量的shell垃圾：
) Data frame handling
I0331 17:46:15.486652 3807 logs.go:41] (0xc4201158c0) Data frame received for 5
I0331 17:46:15.486671 3807 logs.go:41] (0xc42094a000) (5) Data frame handling
I0331 17:46:15.486682 3807 logs.go:41] (0xc42094a000) (5) Data frame sent
root@hello-node-2399519400-6q6s3:/# I0331 17:46:16.667823 3807 logs.go:41] (0xc420687680) (3) Writing data frame
I0331 17:46:16.669223 3807 logs.go:41] (0xc4201158c0) Data frame received for 5
I0331 17:46:16.669244 3807 logs.go:41] (0xc42094a000) (5) Data frame handling
I0331 17:46:16.669254 3807 logs.go:41] (0xc42094a000) (5) Data frame sent
root@hello-node-2399519400-6q6s3:/# I0331 17:46:17.331753 3807 logs.go:41] (0xc420687680) (3) Writing data frame
I0331 17:46:17.333338 3807 logs.go:41] (0xc4201158c0) Data frame received for 5
I0331 17:46:17.333358 3807 logs.go:41] (0xc42094a000) (5) Data frame handling
I0331 17:46:17.333369 3807 logs.go:41] (0xc42094a000) (5) Data frame sent
I0331 17:46:17.333922 3807 logs.go:41] (0xc4201158c0) Data frame received for 5
I0331 17:46:17.333943 3807 logs.go:41] (0xc42094a000) (5) Data frame handling
I0331 17:46:17.333956 3807 logs.go:41] (0xc42094a000) (5) Data frame sent
root@hello-node-2399519400-6q6s3:/# I0331 17:46:17.738444 3807 logs.go:41] (0xc420687680) (3) Writing data frame
I0331 17:46:17.740563 3807 logs.go:41] (0xc4201158c0) Data frame received for 5
I0331 17:46:17.740591 3807 logs.go:41] (0xc42094a000) (5) Data frame handling
I0331 17:46:17.740606 3807 logs.go:41] (0xc42094a000) (5) Data frame sent
没有't'选项会好一点：
kubectl exec -i hello-4103519535-hcdm6 -- /bin/bash
I0331 18:29:06.918584 4992 logs.go:41] (0xc4200878c0) (0xc4204c5900) Create stream
I0331 18:29:06.918714 4992 logs.go:41] (0xc4200878c0) (0xc4204c5900) Stream added, broadcasting: 1
I0331 18:29:06.928571 4992 logs.go:41] (0xc4200878c0) Reply frame received for 1
I0331 18:29:06.928605 4992 logs.go:41] (0xc4200878c0) (0xc4203ffc20) Create stream
I0331 18:29:06.928614 4992 logs.go:41] (0xc4200878c0) (0xc4203ffc20) Stream added, broadcasting: 3
I0331 18:29:06.930565 4992 logs.go:41] (0xc4200878c0) Reply frame received for 3
I0331 18:29:06.930603 4992 logs.go:41] (0xc4200878c0) (0xc4204c59a0) Create stream
I0331 18:29:06.930615 4992 logs.go:41] (0xc4200878c0) (0xc4204c59a0) Stream added, broadcasting: 5
I0331 18:29:06.932455 4992 logs.go:41] (0xc4200878c0) Reply frame received for 5
I0331 18:29:06.932499 4992 logs.go:41] (0xc4200878c0) (0xc420646000) Create stream
I0331 18:29:06.932511 4992 logs.go:41] (0xc4200878c0) (0xc420646000) Stream added, broadcasting: 7
I0331 18:29:06.935363 4992 logs.go:41] (0xc4200878c0) Reply frame received for 7
echo toto
I0331 18:29:08.943066 4992 logs.go:41] (0xc4203ffc20) (3) Writing data frame
I0331 18:29:08.947811 4992 logs.go:41] (0xc4200878c0) Data frame received for 5
I0331 18:29:08.947837 4992 logs.go:41] (0xc4204c59a0) (5) Data frame handling
I0331 18:29:08.947851 4992 logs.go:41] (0xc4204c59a0) (5) Data frame sent
toto
有没有办法禁用它？ 它会来自我的环境吗？ 我仍然不确定它是否来自Kubernetes或我的环境。
答案 0 :(得分：13)
刚刚找到它：
unset DEBUG修复了它！
答案 1 :(得分：0)
如果您在cmd中运行
set DEBUG=
如果您在Powershell中
$env:DEBUG=""