2017-08-02 191 views
-1

我试图找到最后创建的文件夹名称,使用python:没有这样的文件或目录的错误使用getctime()

directory = mx.get_env('WORKDIR')+'/Benchmarks/SPECjvm2008/SPECjvm2008/r‌​esults/' 
folders = os.walk(directory).next()[1] 
creation_times = [(folder, os.path.getctime(folder)) for folder in folders] 
creation_times.sort(key=lambda x: x[1]) # sort by creation time 

但我收到以下错误:

File "/home/taleporos/.jenkins/workspace/MaxineBench/graal/mxtool/mx.py", line 3588, in <module> 
    main() 
    File "/home/taleporos/.jenkins/workspace/MaxineBench/graal/mxtool/mx.py", line 3577, in main 
    retcode = c(command_args) 
    File "/home/taleporos/.jenkins/workspace/MaxineBench/maxine/mxmaxine/commands.py", line 432, in specjvmregression 
    dirfinder('specjvm') 
    File "/home/taleporos/.jenkins/workspace/MaxineBench/maxine/mxmaxine/commands.py", line 394, in dirfinder 
    print 'Folder: ', [(folder, os.path.getctime(folder)) for folder in folders] 
    File "/usr/lib/python2.7/genericpath.py", line 72, in getctime 
    return os.stat(filename).st_ctime 
OSError: [Errno 2] No such file or directory: 'SPECjvm2008.002' 
+1

使用绝对路径。 – aristotll

+0

'os.path.getctime(文件夹)' - >'os.path.getctime(目录+文件夹)' – DyZ

+2

错误消息不包含您显示的任何代码行。 – martineau

回答

0

刚添加整个路径:

creation_times = [(folder, os.path.getctime(directory+folder)) for folder in folders] 
creation_times.sort(key=lambda x: x[1]) # sort by creation time 
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