使用Cloudera安装CDH :没有这样的文件或目录

Question

使用CM进行安装，并成功下载和分发所有包裹。

但是，当分发完成100%时，所有代理都不会解压包裹。检查日志，上面写着：

[21/Nov/2018 09:53:04 +0000] 30292 MainThread parcel       INFO     Executing command ['chown', 'root:yarn', u'/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/hadoop-yarn/bin/container-executor']
[21/Nov/2018 09:53:04 +0000] 30292 MainThread parcel       INFO     chmod: /opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/hadoop-yarn/bin/container-executor 6050
[21/Nov/2018 09:53:04 +0000] 30292 MainThread parcel       INFO     Executing command ['chmod', '6050', u'/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/hadoop-yarn/bin/container-executor']
[21/Nov/2018 09:53:04 +0000] 30292 MainThread parcel       ERROR    Error while attempting to modify permissions of file '/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/hadoop-0.20-mapreduce/sbin/Linux/task-controller'.
Traceback (most recent call last):
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/parcel.py", line 520, in ensure_permissions
    file = cmf.util.validate_and_open_fd(path, self.get_parcel_home(parcel))
  File "/opt/cloudera/cm-agent/lib/python2.7/site-packages/cmf/util/__init__.py", line 358, in validate_and_open_fd
    fd = os.open(path, flags)
OSError: [Errno 2] No such file or directory: '/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/hadoop-0.20-mapreduce/sbin/Linux/task-controller'
[21/Nov/2018 09:54:04 +0000] 30292 MainThread heartbeat_tracker INFO     HB stats (seconds): num:40 LIFE_MIN:0.01 min:0.01 mean:0.01 max:0.01 LIFE_MAX:0.05
[21/Nov/2018 10:04:04 +0000] 30292 MainThread heartbeat_tracker INFO     HB stats (seconds): num:40 LIFE_MIN:0.01 min:0.01 mean:0.01 max:0.01 LIFE_MAX:0.05

为什么缺少路径'/opt/cloudera/parcels/CDH-6.0.1-1.cdh6.0.1.p0.590678/lib/hadoop-0.20-mapreduce/sbin/Linux/task-controller'，以及如何解决这个问题？

任何帮助都是非常感谢的。

Answer 1

我也遇到了同样的麻烦，在浪费了很多时间之后无法解决。最后，我通过"package“方法而不是”package“方法来安装。