無法在Ubuntu服務器中更新熊貓

我嘗試更新熊貓庫，因爲我使用了來自最新版熊貓的功能在計算機上工作的一些html文件，並且當我將html文件上載到我的Ubuntu主機的網站，熊貓的功能顯然不起作用。我安裝了點子9.0.1，當我嘗試更新熊貓，我得到以下錯誤（抱歉的代碼INC牆）：無法在Ubuntu服務器中更新熊貓

Collecting pandas 
    Downloading pandas-0.20.3-cp27-cp27mu-manylinux1_x86_64.whl (22.4MB) 
    99% |████████████████████████████████| 22.4MB 64.9MB/s eta 
0:00:01Exception: 
Traceback (most recent call last): 
    File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line 
215, in main 
    status = self.run(options, args) 
    File "/usr/local/lib/python2.7/dist-packages/pip/commands/install.py", 
line 335, in run 
    wb.build(autobuilding=True) 
    File "/usr/local/lib/python2.7/dist-packages/pip/wheel.py", line 749, in 
build 
    self.requirement_set.prepare_files(self.finder) 
    File "/usr/local/lib/python2.7/dist-packages/pip/req/req_set.py", line 
380, in prepare_files 
    ignore_dependencies=self.ignore_dependencies)) 
    File "/usr/local/lib/python2.7/dist-packages/pip/req/req_set.py", line 
620, in _prepare_file 
    session=self.session, hashes=hashes) 
    File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 821, 
in unpack_url 
    hashes=hashes 
    File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 659, 
in unpack_http_url 
    hashes) 
    File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 882,        
in _download_http_url 
    _download_url(resp, link, content_file, hashes) 
    File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 603,          
in _download_url 
    hashes.check_against_chunks(downloaded_chunks) 
    File "/usr/local/lib/python2.7/dist-packages/pip/utils/hashes.py", line      
46, in check_against_chunks 
    for chunk in chunks: 
    File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 571, 
in written_chunks 
    for chunk in chunks: 
    File "/usr/local/lib/python2.7/dist-packages/pip/utils/ui.py", line 139, 
in iter 
    for x in it: 
    File "/usr/local/lib/python2.7/dist-packages/pip/download.py", line 560, 
in resp_read 
    decode_content=False): 
    File "/usr/local/lib/python2.7/dist- 
packages/pip/_vendor/requests/packages/urllib3/response.py", line 357, in 
stream 
    data = self.read(amt=amt, decode_content=decode_content) 
    File "/usr/local/lib/python2.7/dist- 
packages/pip/_vendor/requests/packages/urllib3/response.py", line 314, in 
read 
    data = self._fp.read(amt) 
    File "/usr/local/lib/python2.7/dist- 
packages/pip/_vendor/cachecontrol/filewrapper.py", line 63, in read 
    self._close() 
    File "/usr/local/lib/python2.7/dist- 
packages/pip/_vendor/cachecontrol/filewrapper.py", line 50, in _close 
    self.__callback(self.__buf.getvalue()) 
    File "/usr/local/lib/python2.7/dist- 
packages/pip/_vendor/cachecontrol/controller.py", line 275, in 
cache_response 
    self.serializer.dumps(request, response, body=body), 
    File "/usr/local/lib/python2.7/dist- 
packages/pip/_vendor/cachecontrol/serialize.py", line 87, in dumps 
    ).encode("utf8"), 
MemoryError

來源

2017-09-15 baneofalltrades

您是否檢查服務器上是否有足夠的空間？你可以試試'pip --no-cache-dir install --upgrade pandas'。 –

MemoryError意味着python已經填滿了所有的RAM（這是唯一的不可捕捉的錯誤）。您應該停止RAM消耗量大的進程，進行更新並重新啓動進程。 – jlandercy

＃2充滿英雄：

難道你檢查你的服務器上是否有足夠的空間？你可以試試 pip --no-cache-dir install --upgrade pandas。 - Jan Zeiseweis

MemoryError意味着python已經填滿了所有的RAM（這是唯一不可捕捉的錯誤）。您應該停止使用繁重內存的進程，進行更新並重新啓動進程。 - jlandercy

我做了這兩個在同一時間，和它的工作完美，並作爲再次預期我的網站正在運行！

來源

2017-09-15 10:19:43 baneofalltrades

無法在Ubuntu服務器中更新熊貓

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