zeromake / docker-debug Goto Github PK

container name is somewhat hard to find, container id is more straightforward.

[root@online-node-81-111 ~]# docker ps --format '{{.Names}}'|grep fs
k8s_fs_fs-94b9965cc-9w6sq_yunwei_bad78485-671c-11e9-b0a5-369c7c34da16_0
k8s_POD_fs-94b9965cc-9w6sq_yunwei_bad78485-671c-11e9-b0a5-369c7c34da16_0
[root@online-node-81-111 ~]#

expect

docker ps | grep fs
docker-debug container-id command

# docker-debug info
Version:	0.6.0
Platform:	TravisLinux
Commit:		5a777bf
Time:		2019-04-21 06:33:33 +0000

使用ps aux可以看到相关程序,但是使用 jstack 提示

Unable to open socket file: target process not responding or HotSpot VM not loaded

• github.com/sirupsen/logrus
• github.com/blang/semver

debug 进去之后文件系统跟容器不一致

更新过 mac 的 docker 之后，docker-debug 无法使用。

Error: not find class-runner_db container!
和
Error: Error response from daemon: can't join IPC of container 655cba204cdc5765b26d6da4747be015b9bbdbf042c9da5a69a26f286d029308: non-shareable IPC (hint: use IpcMode:shareable for the donor container)

$> docker-debug info
Version:        0.6.0
Platform:       TravisLinux
Commit:         5a777bf
Time:           2019-04-21 06:32:50 +0000

$> docker version
Client: Docker Engine - Community
 Version:           19.03.0-rc2
 API version:       1.40
 Go version:        go1.12.5
 Git commit:        f97efcc
 Built:             Wed Jun  5 01:37:53 2019
 OS/Arch:           darwin/amd64
 Experimental:      false

Server: Docker Engine - Community
 Engine:
  Version:          19.03.0-rc2
  API version:      1.40 (minimum version 1.12)
  Go version:       go1.12.5
  Git commit:       f97efcc
  Built:            Wed Jun  5 01:42:10 2019
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          v1.2.6
  GitCommit:        894b81a4b802e4eb2a91d1ce216b8817763c29fb
 runc:
  Version:          1.0.0-rc8
  GitCommit:        425e105d5a03fabd737a126ad93d62a9eeede87f
 docker-init:
  Version:          0.18.0
  GitCommit:        fec3683

$> uname -a
Darwin XXXdeMacBook-Pro.local 18.5.0 Darwin Kernel Version 18.5.0: Mon Mar 11 20:40:32 PDT 2019; root:xnu-4903.251.3~3/RELEASE_X86_64 x86_64

希望能解决，docker-debug 非常好用

在Ubuntu环境下载运行，得到如下错误：
~$ ./docker-debug axon bash -l
ERRO[0000] Error: Error response from daemon: client version 1.41 is too new. Maximum supported API version is 1.40

作者百忙中可否抽出些时间添加支持？

brew install docker-debug
==> Downloading https://github.com/zeromake/docker-debug/releases/download/v0.7.4/docker-debug-darwin-amd64
Error: docker-debug: SHA256 mismatch
Expected: d515939ccdde206461bdde33256367fa738386d85548d748fffbeef608c03828
Actual: 0bb821fac268b1bf30bf6cb217a2bea103f3079ff634a3db1fe62c5dc4b899ef

Error: Error response from daemon: client version 1.40 is too new. Maximum supported API version is 1.39

go build -o docker-debug ./cmd/docker-debug

cmd/docker-debug/main.go:4:2: use of internal package not allowed

I have the following err:

PS> docker-debug-windows-amd64.exe <my_container_name> sh
latest: Pulling from nicolaka/netshoot
e7c96db7181b: Already exists
e8ad7601444c: Pull complete
1c3e3a777e70: Pull complete
916dd651caf3: Pull complete
4375fed2538e: Pull complete
8631605717d0: Pull complete
dd4fb07f87c6: Pull complete
Digest: sha256:8b020dc72d8ef07663e44c449f1294fc47c81a10ef5303dc8c2d9635e8ca22b1
Status: Downloaded newer image for nicolaka/netshoot:latest
Error: Error response from daemon: invalid mount config for type "bind": bind source path does not exist: /var/lib/docker/overlay2/67449055e6fcab9fff5e097d3c69e962ca6897ab563915214a53bc3e2875f587/merged

I am on latest Windows10 using latest docker on desktop (linux mode).

ERRO[0005] Error: read unix ->/Users/nothing/.docker/run/docker.sock: i/o timeout