Score:0

Ubuntu

If i create a folder in a folder, the execute bit permission not included, so i should set it manually in order to access it

alireza mirmohamad

2/15/23, 10:10 PM

i got a problem these days, i have a server, when i make a subfolder inside of a specific folder "the name of the folder is: "AFORWARD", for example i make "GG" inside the "AFORWARD", any folder i make inside the "AFORWARD" they become inaccessible, meaning that i can't get into them, and when i tried to see the permissions set for the subdirectory, looks like there is no execute bit included by default, but when i do this on other directories, i get the execute bit permission included by default on the folder, so, i did :

ls -l -d ./AFORWARD

output:

drwxrwxr-x+ 9 admin admin 4096 Oct 16 01:19 ./AFORWARD

ls -l -d ./AFORWARD/GG

output:

drw-rwxr--+ 2 admin admin 4096 Oct 16 01:31 ./AFORWARD/GG

i think everything seems okay with the folder, but maybe i don't know, or something messed up, i know it can be fixed by using a simple chmod command and give the folder needed permissions, but the problem is, i need the permissions set by default once the folder is created, the issue is with the java, our server program runs on java, java creates files, folders, reads them, and do many other things with them, it can't access the created folders, which they don't have execute bit permission included by default. once it can't, it fails, and the server crashes.

0 + 0

server

permissions

java

directory

HuHa

2/15/23, 10:18 PM

Check your umask. Does it explicitly take away the execute permission? It shouldn't. Use `022` or `002`.

HuHa

2/15/23, 10:19 PM

Also, the `+` at the end of the `ls` output indicates ACLs; that might also be a problem.

steeldriver

2/15/23, 10:20 PM

It looks like you have ACLs in effect on the directories in question - see for example [Why does ls show wrong permissions for the group when using ACL?](https://askubuntu.com/questions/964783/why-does-ls-show-wrong-permissions-for-the-group-when-using-acl)

alireza mirmohamad

2/15/23, 10:20 PM

@HuHa its on 0002, its same on all, even the AFORWARD, with the umask of 0002 on other folders, i don't get this issue.

alireza mirmohamad

2/15/23, 10:21 PM

@steeldriver how can i get rid of it? show me a fix, a solution, thank you, i hope if u give me an example

steeldriver

2/15/23, 10:40 PM

@alirezamirmohamad tbh I don't use ACLs so I'm not the best person to answer this. As well, you should understand **why** your system uses ACLs before just getting rid of them.

Score:0

Ubuntu

alireza mirmohamad

2/15/23, 10:42 PM

Removed ACL from the directory and its sub directories, and that helps, pretty much it.

setfacl -b -R ./AFORWARD

0 + 0

Elon Musk

I sit in a Tesla and translated this thread with Ai:

EN: If i create a folder in a folder, the execute bit permission not included, so i should set it manually in order to access it

TH: ถ้าฉันสร้างโฟลเดอร์ในโฟลเดอร์หนึ่งๆ สิทธิ์การเรียกใช้งานบิตจะไม่รวมอยู่ด้วย ดังนั้นฉันควรตั้งค่าด้วยตนเองเพื่อเข้าถึง

RO: Dacă creez un folder într-un folder, permisiunea de executare nu este inclusă, așa că ar trebui să-l setez manual pentru a-l accesa

RU: Если я создаю папку в папке, разрешение на выполнение бита не включается, поэтому я должен установить его вручную, чтобы получить к нему доступ.

VI: Nếu tôi tạo một thư mục trong một thư mục, quyền thực thi bit không được bao gồm, vì vậy tôi nên đặt nó theo cách thủ công để truy cập nó

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