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v2fly
Debian V2ray无法启动日志功能
你正在使用哪个版本的 V2Ray？
Client:
V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
A unified platform for anti-censorship.
你的使用场景是什么？
在内网Linux主机上架设可访问外网的Socks5代理
你看到的异常现象是什么？
V2ray客户端无法启动
你期待看到的正常表现是怎样的？
V2ray客户端正常启动
请附上你的配置
服务端配置： 本问题与服务端无关
客户端配置：
{
"log": {
"loglevel": "warning",
"access": "/var/log/v2ray/access.log",
"error": "/var/log/v2ray/error.log"
},
"inbounds": [
{
"listen": "0.0.0.0",
"port": 1080,
"protocol": "socks",
"settings": {
"auth": "noauth",
"udp": true
},
"sniffing": {
"enabled": true,
"destOverride": [
"http",
"tls"
],
"metadataOnly": false
}
}
],
"outbounds": [
{
"sendThrough": "192.168.1.2",
"protocol": "vmess",
"settings": {
"vnext": [
{
"address": "<Server IP>",
"port": <Server Port>,
"users": [
{
"id": "<UUID>",
"alterId": 0
}
]
}
]
}
}
],
"dns": {
"servers": [
"1.1.1.1",
"8.8.8.8",
"localhost"
]
}
}
请附上出错时软件输出的错误日志
服务器端错误日志： 本问题与服务端无关
客户端错误日志： 问题导致v2ray无法产生日志
命令行服务日志
root@Server:~# service v2ray status
● v2ray.service - V2Ray Service
Loaded: loaded (/lib/systemd/system/v2ray.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Tue 2022-07-26 20:45:20 CST; 2s ago
Docs: https://www.v2ray.com/
https://www.v2fly.org/
Process: 6943 ExecStart=/usr/bin/v2ray -config /etc/v2ray/config.json (code=exited, status=23)
Main PID: 6943 (code=exited, status=23)
CPU: 9ms
7月 26 20:45:20 Server systemd[1]: v2ray.service: Scheduled restart job, restart counter is at 5.
7月 26 20:45:20 Server systemd[1]: Stopped V2Ray Service.
7月 26 20:45:20 Server systemd[1]: v2ray.service: Start request repeated too quickly.
7月 26 20:45:20 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 20:45:20 Server systemd[1]: Failed to start V2Ray Service.
请附上访问日志
问题导致v2ray无法产生日志
其它相关的配置文件（如 Nginx）和相关日志
如果 V2Ray 无法启动，请附上 --test 命令的输出
root@Server:~# /usr/bin/v2ray -config /etc/v2ray/config.json -test
V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
A unified platform for anti-censorship.
2022/07/26 20:51:35 [Info] v2ray.com/core/main/jsonem: Reading config: /etc/v2ray/config.json
Configuration OK.
如果 V2Ray 服务运行异常，请附上 journal 日志
root@Server:~# journalctl -u v2ray
-- Journal begins at Tue 2022-07-26 21:06:19 CST, ends at Tue 2022-07-26 21:06:20 CST. --
7月 26 21:06:19 Server systemd[1]: Started V2Ray Service.
7月 26 21:06:19 Server v2ray[858]: V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
7月 26 21:06:19 Server v2ray[858]: A unified platform for anti-censorship.
7月 26 21:06:19 Server v2ray[858]: 2022/07/26 21:06:19 [Info] v2ray.com/core/main/jsonem: Reading config: /etc/v2ray/config.json
7月 26 21:06:19 Server v2ray[858]: main: failed to create server > v2ray.com/core/app/log: failed to initialize access logger > open /var/log/v2ray/access.log: read-only file system
7月 26 21:06:19 Server systemd[1]: v2ray.service: Main process exited, code=exited, status=23/n/a
7月 26 21:06:19 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 21:06:19 Server systemd[1]: v2ray.service: Scheduled restart job, restart counter is at 1.
7月 26 21:06:19 Server systemd[1]: Stopped V2Ray Service.
7月 26 21:06:19 Server systemd[1]: Started V2Ray Service.
7月 26 21:06:19 Server v2ray[868]: V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
7月 26 21:06:19 Server v2ray[868]: A unified platform for anti-censorship.
7月 26 21:06:19 Server v2ray[868]: 2022/07/26 21:06:19 [Info] v2ray.com/core/main/jsonem: Reading config: /etc/v2ray/config.json
7月 26 21:06:19 Server v2ray[868]: main: failed to create server > v2ray.com/core/app/log: failed to initialize access logger > open /var/log/v2ray/access.log: read-only file system
7月 26 21:06:19 Server systemd[1]: v2ray.service: Main process exited, code=exited, status=23/n/a
7月 26 21:06:19 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 21:06:19 Server systemd[1]: v2ray.service: Scheduled restart job, restart counter is at 2.
7月 26 21:06:19 Server systemd[1]: Stopped V2Ray Service.
7月 26 21:06:19 Server systemd[1]: Started V2Ray Service.
7月 26 21:06:19 Server v2ray[876]: V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
7月 26 21:06:19 Server v2ray[876]: A unified platform for anti-censorship.
7月 26 21:06:19 Server v2ray[876]: 2022/07/26 21:06:19 [Info] v2ray.com/core/main/jsonem: Reading config: /etc/v2ray/config.json
7月 26 21:06:19 Server v2ray[876]: main: failed to create server > v2ray.com/core/app/log: failed to initialize access logger > open /var/log/v2ray/access.log: read-only file system
7月 26 21:06:19 Server systemd[1]: v2ray.service: Main process exited, code=exited, status=23/n/a
7月 26 21:06:19 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 21:06:20 Server systemd[1]: v2ray.service: Scheduled restart job, restart counter is at 3.
7月 26 21:06:20 Server systemd[1]: Stopped V2Ray Service.
7月 26 21:06:20 Server systemd[1]: Started V2Ray Service.
7月 26 21:06:20 Server v2ray[885]: V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
7月 26 21:06:20 Server v2ray[885]: A unified platform for anti-censorship.
7月 26 21:06:20 Server v2ray[885]: 2022/07/26 21:06:20 [Info] v2ray.com/core/main/jsonem: Reading config: /etc/v2ray/config.json
7月 26 21:06:20 Server v2ray[885]: main: failed to create server > v2ray.com/core/app/log: failed to initialize access logger > open /var/log/v2ray/access.log: read-only file system
7月 26 21:06:20 Server systemd[1]: v2ray.service: Main process exited, code=exited, status=23/n/a
7月 26 21:06:20 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 21:06:20 Server systemd[1]: v2ray.service: Scheduled restart job, restart counter is at 4.
7月 26 21:06:20 Server systemd[1]: Stopped V2Ray Service.
7月 26 21:06:20 Server systemd[1]: Started V2Ray Service.
7月 26 21:06:20 Server v2ray[893]: V2Ray 4.34.0 (user) 20210718-110034 (go1.15.9 linux/amd64)
7月 26 21:06:20 Server v2ray[893]: A unified platform for anti-censorship.
7月 26 21:06:20 Server v2ray[893]: 2022/07/26 21:06:20 [Info] v2ray.com/core/main/jsonem: Reading config: /etc/v2ray/config.json
7月 26 21:06:20 Server v2ray[893]: main: failed to create server > v2ray.com/core/app/log: failed to initialize access logger > open /var/log/v2ray/access.log: read-only file system
7月 26 21:06:20 Server systemd[1]: v2ray.service: Main process exited, code=exited, status=23/n/a
7月 26 21:06:20 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 21:06:20 Server systemd[1]: v2ray.service: Scheduled restart job, restart counter is at 5.
7月 26 21:06:20 Server systemd[1]: Stopped V2Ray Service.
7月 26 21:06:20 Server systemd[1]: v2ray.service: Start request repeated too quickly.
7月 26 21:06:20 Server systemd[1]: v2ray.service: Failed with result 'exit-code'.
7月 26 21:06:20 Server systemd[1]: Failed to start V2Ray Service.
尝试的解决办法
手动使用命令启动v2ray
成功启动，能够正常运行
将/var/log/v2ray权限从755调整为777
依然无法启动服务
尝试运行其他文件修改操作
其他有关文件修改命令程序均可正常运行
尝试删除配置文件中的log字段来禁用日志行为
成功，服务正常运行
failed to initialize access logger > open /var/log/v2ray/access.log: read-only file system
内核有其他错误信息吗
没有权限写入/var/log/v2ray/access.log , 你试试 /var/log 这个目录下手动新建v2ray目录,然后把这个v2ray目录的权限改成你启动v2ray进程用户能够写入的权限。或者你手工可以启动的话，那你检查一下v2ray.service里面启动用户是不是nobody，可以改为 用你用户名来启动。
你是通过 apt 安装的吗？apt 源里的 v2ray 默认使用 DynamicUser，日志目录需要同时在 systemd 里面设置。
尝试使用 root 用户依次运行以下命令：
mkdir /lib/systemd/system/v2ray.service.d
echo '[Service]' > /lib/systemd/system/v2ray.service.d/50-logs-directory.conf
echo 'LogsDirectory=v2ray' >> /lib/systemd/system/v2ray.service.d/50-logs-directory.conf
systemctl daemon-reload
systemctl restart v2ray
systemctl status v2ray
第三行命令里LogsDirectory=对应的值是/var/log/下的目录名称，例如LogsDirectory=v2ray对应目录/var/log/v2ray，你可以根据需要自行修改。
