
我有一個符號連結指向Ubuntu 16.04 LTS Azure VM 上/etc/elasticsearch/analysis
已安裝的磁碟機。/elasticdata/fileshare/analysis
當我嘗試啟動 elasticsearch 時,出現以下權限錯誤:
Caused by: java.security.AccessControlException: access denied ("java.io.FilePermission" "/etc/elasticsearch/analysis" "read")
掛載的驅動器具有以下權限:
drwxrwxrwx 2 elasticsearch elasticsearch 0 May 22 22:44 analysis
符號連結具有以下權限:
lrwxrwxrwx 1 elasticsearch elasticsearch 43 May 22 22:49 analysis -> /elasticdata/fileshare/analysis/
TLDR:符號連結由使用者和群組擁有elasticsearch
,似乎具有讀取權限,但我在 elasticsearch 啟動時仍然收到讀取權限錯誤。
如何解決此權限錯誤?
編輯:
以下是路徑中每個步驟的權限:
/etc => drwxr-xr-x
/etc/elasticsearch => drwxr-S---
/etc/elasticsearch/analysis => lrwxrwxrwx
/elasticdata => drwxrwxrwx
/elasticdata/fileshare => drwxrwxrwx
/elasticdata/fileshare/analysis => drwxrwxrwx
答案1
您需要驗證路徑中每個步驟的權限以及符號連結的目標:
/etc
/etc/elasticsearch
/etc/elasticsearch/analysis
/elasticdata
/elasticdata/fileshare
/elasticdata/fileshare/analysis