svnadmin recover
最后更新于：2022-04-02 05:59:10
### 名称
svnadmin recover ― 将版本库数据库恢复到稳定状态（只有在版本库使用`bdb`作为后端时使用）。
### 概要
~~~
svnadmin recover REPOS_PATH
~~~
### 描述
在你得到的错误说明你需要恢复版本库时运行这个命令。
### 选项
~~~
--wait
~~~
### 例子
恢复挂起的版本库：
~~~
$ svnadmin recover /usr/local/svn/repos/
Repository lock acquired.
Please wait; recovering the repository may take some time...
Recovery completed.
The latest repos revision is 34.
~~~
恢复数据库需要一个版本库的独占锁，如果另一个进程访问版本库，**svnadmin recover**会出错：
~~~
$ svnadmin recover /usr/local/svn/repos
svn: Failed to get exclusive repository access; perhaps another process
such as httpd, svnserve or svn has it open
$
~~~
`--wait`选项可以导致**svnadmin recover**一直等待其它进程断开连接：
~~~
$ svnadmin recover /usr/local/svn/repos --wait
Waiting on repository lock; perhaps another process has it open
### time goes by...
Repository lock acquired.
Please wait; recovering the repository may take some time...
Recovery completed.
The latest repos revision is 34.
~~~
';