我在自己的Linux環(huán)境下安裝了libhdfs3，發(fā)現(xiàn)不工作改淑，提示找不到hdfs3這個(gè)庫
于是按照網(wǎng)上的提示碍岔，先嘗試用pip來安裝解決，但是發(fā)現(xiàn)還是無解朵夏！

pip install hdfs3
...
Installing collected packages: hdfs3
Successfully installed hdfs3-0.3.0

于是我轉(zhuǎn)向anaconda2: https://www.anaconda.com/download/#macos
找到對(duì)應(yīng)的installer安裝蔼啦，總算安裝成功

Appending source /home/training/anaconda2/bin/activate to /home/training/.bashrc
A backup will be made to: /home/training/.bashrc-anaconda2.bak

For this change to become active, you have to open a new terminal.
Thank you for installing Anaconda2!

開始安裝hdfs3

conda install libhdfs3
## Package Plan ##

  environment location: /home/training/anaconda2

  added / updated specs: 
    - libhdfs3


The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    libprotobuf-3.5.2          |       h6f1eeef_0         4.2 MB
    libboost-1.67.0            |       h46d08c1_4        20.9 MB
    libhdfs3-2.3.0             |       hd191362_1         8.5 MB
    conda-4.5.11               |           py27_0         1.0 MB
    krb5-1.14.2                |       hcdc1b81_6         1.4 MB
    libntlm-1.4                |       h14c3975_2          33 KB
    libgsasl-1.8.0             |       h14c3975_3         132 KB
    libgpg-error-1.32          |       hf484d3e_0         248 KB
    libgcrypt-1.8.3            |       h14c3975_0         608 KB
    libuuid-1.0.3              |       h1bed415_2          16 KB
    ------------------------------------------------------------
                                           Total:        37.0 MB

The following NEW packages will be INSTALLED:

    krb5:         1.14.2-hcdc1b81_6
    libboost:     1.67.0-h46d08c1_4
    libgcrypt:    1.8.3-h14c3975_0 
    libgpg-error: 1.32-hf484d3e_0  
    libgsasl:     1.8.0-h14c3975_3 
    libhdfs3:     2.3.0-hd191362_1 
    libntlm:      1.4-h14c3975_2   
    libprotobuf:  3.5.2-h6f1eeef_0 
    libuuid:      1.0.3-h1bed415_2 

The following packages will be UPDATED:

    conda:        4.5.4-py27_0      --> 4.5.11-py27_0

Proceed ([y]/n)? y


Downloading and Extracting Packages
libprotobuf-3.5.2    |  4.2 MB | ################################################################################## | 100% 
libboost-1.67.0      | 20.9 MB | ################################################################################## | 100% 
libhdfs3-2.3.0       |  8.5 MB | ################################################################################## | 100% 
conda-4.5.11         |  1.0 MB | ################################################################################## | 100% 
krb5-1.14.2          |  1.4 MB | ################################################################################## | 100% 
libntlm-1.4          |   33 KB | ################################################################################## | 100% 
libgsasl-1.8.0       |  132 KB | ################################################################################## | 100% 
libgpg-error-1.32    |  248 KB | ################################################################################## | 100% 
libgcrypt-1.8.3      |  608 KB | ################################################################################## | 100% 
libuuid-1.0.3        |   16 KB | ################################################################################## | 100% 
Preparing transaction: done
Verifying transaction: done
Executing transaction: done

然后找到對(duì)應(yīng)的安裝路徑

[training@localhost bin]$ sudo find / -name libhdfs3*
/home/training/anaconda2/lib/libhdfs3.so
/home/training/anaconda2/lib/libhdfs3.so.2.2.31
/home/training/anaconda2/lib/libhdfs3.so.1
/home/training/anaconda2/lib/pkgconfig/libhdfs3.pc
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/libhdfs3.so
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/libhdfs3.so.2.2.31
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/libhdfs3.so.1
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/pkgconfig/libhdfs3.pc
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1.tar.bz2
/home/training/anaconda2/conda-meta/libhdfs3-2.3.0-hd191362_1.json
[training@localhost bin]$ sudo find / -name libhdfs*
/usr/share/doc/hadoop-2.6.0+cdh5.7.0+1280/hadoop-mapreduce1/libhdfs.pdf
/usr/share/doc/hadoop-2.6.0+cdh5.7.0+1280/hadoop-mapreduce1/libhdfs.html
/usr/lib/impala/lib/libhdfs.so
/usr/lib/impala/lib/libhdfs.so.0.0.0
/usr/lib/hadoop/lib/native/libhdfs.a
/usr/lib64/libhdfs.so
/usr/lib64/libhdfs.so.0.0.0
/home/training/anaconda2/lib/libhdfs3.so
/home/training/anaconda2/lib/libhdfs3.so.2.2.31
/home/training/anaconda2/lib/libhdfs3.so.1
/home/training/anaconda2/lib/pkgconfig/libhdfs3.pc
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/libhdfs3.so
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/libhdfs3.so.2.2.31
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/libhdfs3.so.1
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1/lib/pkgconfig/libhdfs3.pc
/home/training/anaconda2/pkgs/libhdfs3-2.3.0-hd191362_1.tar.bz2
/home/training/anaconda2/conda-meta/libhdfs3-2.3.0-hd191362_1.json

在我的python文件頭前加入以下幾句話，就可以解決這個(gè)問題

import sys
sys.path.append('/home/training/anaconda2/lib/')
sys.path.append('/usr/local/lib/python2.7/site-packages/')