我在远程目录中有一个文件,它被转换成apache DocRoot树。当我试图从dir下载一个文件(而不是写文件)时,我得到403:AH00037: Symbolic link not allowed or link target not accessible: /var/www/b2b/web/var
我试过的是:
Options +FollowSymLinks
出现了档案:
namei -l /var/www/b2b/web/var/assets/75259_box1_v29.jpg
f: /var/www/b2b/web/var/assets/75259_box1_v29.jpg
dr-xr-xr-x root root /
drwxr-xr-x root root var
drwxr-xr-x root root www
drwxrwxrwx www-data www-data b2b
drwxrwxrwx www-data www-data web
lrwxrwxrwx root root var -> /var/www/b2b/nfs/b2b-web-var
dr-xr-xr-x root root /
drwxr-xr-x root root var
drwxr-xr-x root root www
drwxrwxrwx www-data www-data b2b
drwxrwxrwx www-data www-data nfs
drwxrwxrwx www-data www-data b2b-web-var
drwxrwxrwx www-data www-data assets
-rwxrwxrwx www-data www-data 75259_box1_v29.jpg
所以,在/var/www/b2b/web/
中,我有:
lrwxrwxrwx 1 root root 28 Oct 3 09:10 var -> /var/www/b2b/nfs/b2b-web-var
我创建了与/var/www/b2b/nfs/b2d-web-var具有相同内容的var1
,如果我喜欢下面的内容(链接是本地的),那么所有东西都能工作:
lrwxrwxrwx 1 root root 4 Oct 3 18:15 var -> var1
drwxr-xr-x 4 root root 4096 Oct 3 18:13 var1
/etc/fstab:
fs-1111111111:/ /var/www/b2b/nfs efs defaults,_netdev 0 0
DocumentRoot是/var/www/b2b/web
我也尝试过strace
,但不知道到底是什么错了:
[pid 11381] stat("/var/www/b2b/web/var/assets/75259_box1_v29.jpg", [wait(0x857f) = 11381] WIFSTOPPED,sig=133
{st_mode=S_IFREG|0777, st_size=201249, ...}) = 0
[pid 11381] gettimeofday( [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11419] semop(2326532, {{0, -1, SEM_UNDO|IPC_NOWAIT}}, 1 <unfinished ...>
[pid 11416] semop(2326532, {{0, -1, SEM_UNDO|IPC_NOWAIT}}, 1 <unfinished ...>
[pid 11381] stat("/var/www/b2b/web/var/assets/75259_box1_v29.jpg", [wait(0x857f) = 11419] WIFSTOPPED,sig=133
[pid 11419] <... semop resumed> ) = -1 EAGAIN (Resource temporarily unavailable)
[pid 11416] <... semop resumed> ) = -1 EAGAIN (Resource temporarily unavailable)
[pid 11381] <... stat resumed> {st_mode=S_IFREG|0777, st_size=201249, ...}) = 0
[pid 11381] lstat("/var/www/b2b/web/var", [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11381] stat("/var/www/b2b/web/var", [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11381] gettimeofday( [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11381] write(7, "[Thu Oct 03 18:34:35.430672 2019"..., 175 [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11381] gettimeofday( [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11381] read(12, [wait(0x857f) = 11381] WIFSTOPPED,sig=133
0x555c658e7068, 8000) = -1 EAGAIN (Resource temporarily unavailable)
[pid 11381] gettimeofday( [wait(0x857f) = 11381] WIFSTOPPED,sig=133
[pid 11381] writev(12, [{"HTTP/1.1 403 Forbidden\r\nDate: Th"..., 172}, {"<!DOCTYPE HTML PUBLIC \"-//IETF//"..., 357}], 2 [wait(0x857f) = 11381] WIFSTOPPED,sig=133
我考虑过超时,但我可以使用su apache
读取文件内容,然后使用head /var/www/b2b/web/var/assets/75259_box1_v29.jpg | less
。那么,这里怎么了?
发布于 2019-10-04 06:01:37
解决方案:符号链接的所有者必须与网站的其他部分相同:
# pwd
/var/www/b2b/web
# chown -h www-data.www-data var #voila!
注意:在我的例子中,-SymLinksIfOwnerMatch
是不够的,idk为什么。
Note2:不要忘记'-h',否则chownn将被应用到目标上,而不是在链接本身上。如果你想要链接到目录,那么不要添加尾随斜杠!
https://serverfault.com/questions/986692
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