Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Error when install Cloudera manager 5.10 on Centos 7.3

Error when install Cloudera manager 5.10 on Centos 7.3

New Contributor

Dear all,

 

please help me solve this problem:

 

When i tried to install cloudera manager (Path A) on Centos 7.3, I faced to alot of issue. Bellow, I will describe all step I did. Please tell me the wrong step if I have.

 

 

1. Install centos 7.3 on a computer with core i7 6700, ram 16gb, and hdd 2tb

2. Change hostname to cloudera1.abc.com.vn

3. change hosts file with information :  192.168.0.1 cloudera-1.abc.com.vn cloudera-1

4. In /etc/sysconfig/network file fill host name : cloudera-1

4. disable SELinux:  SELINUX=disabled ( when i choise permissive, Cloudera alway alert  Disable SELinux before install)

5. Setup proxy for yum.config

 

6. Some additional step

disable IPv6

Add the following to /etc/sysconfig/network:

NETWORKING_IPV6=no

IPV6INIT=no

 

disable firewall, do the following

systemctl status firewalld.service

systemctl stop firewalld.service

systemctl disable firewalld.service

 

 

some performance setting

echo "vm.swappiness = 1" >> /etc/sysctl.conf

echo 1 > /proc/sys/vm/swappiness

 

set ulimits

$ echo hdfs - nofile 32768 >> /etc/security/limits.conf

$ echo mapred - nofile 32768 >> /etc/security/limits.conf

$ echo hbase - nofile 32768 >> /etc/security/limits.conf

$ echo hdfs - nproc 32768 >> /etc/security/limits.conf

$ echo mapred - nproc 32768 >> /etc/security/limits.conf

$ echo hbase - nproc 32768 >> /etc/security/limits.conf

 

Disable transparent huge page

echo never > /sys/kernel/mm/transparent_hugepage/defrag

echo never > /sys/kernel/mm/transparent_hugepage/enabled

 

It all thing I did before setup. Now I will tried to setup with the cloudera guideline, and go to link http://your.server.com:7180

 

1. At page Parcel, => No Parcels found. I must choise a pack

 

Versions of CDH that are too new for this version of Cloudera Manager (5.10.0) will not be shown.

 
Note: No parcels found from the configured repositories. Try adding a Custom Repository under More Options. Otherwise, you may only proceed with Use Packages.

 

2. At step 5

 

Cluster Installation

 
Detecting CDH versions on all hosts

No CDH version detected. Check Again

 

 Ensure that all hosts have the same CDH version and then click Check Again to proceed.

 

No CDH version detected. Check AgainEnsure that all hosts have the same CDH version and then click Check Again to proceed.

 

 

What should I do now?

 

 

19 REPLIES 19

Re: Error when install Cloudera manager 5.10 on Centos 7.3

New Contributor
anyone can help me?

Re: Error when install Cloudera manager 5.10 on Centos 7.3

Rising Star

This link has the parcels present in it. http://archive.cloudera.com/cdh5/parcels/

You can enter this link in the parcel location, distribute your parcels and then you will be able to go further.

Re: Error when install Cloudera manager 5.10 on Centos 7.3

New Contributor

It's defaut link. and it always appears.

 

I think problem is proxy, after setup proxy, we must wait?

Re: Error when install Cloudera manager 5.10 on Centos 7.3

New Contributor

After parcel downloaded. It did not run any more ?

 

Cluster Installation Installing Selected Parcels The selected parcels are being downloaded and installed on all the hosts in the cluster.

 

CDH 5.10.0-1.cdh5.10.0.p0.41

Downloaded: 100%

Distributed: 0/1

Unpacked: 0/1

Activated: 0/1

 

Do you have any suggestion

 

Re: Error when install Cloudera manager 5.10 on Centos 7.3

New Contributor

The log detail

 

 

Host Log Level Time Source Message

CM server guid: 077ca499-756a-49cc-bdd6-df043dc0e6fe
View Log File
Using parcels directory from server provided value: /opt/cloudera/parcels
View Log File
Agent does create users/groups and apply file permissions
View Log File
Using /opt/cloudera/parcel-cache for parcel cache
View Log File
Caught unexpected exception in main loop.
Traceback (most recent call last):
  File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.10.0-py2.7.egg/cmf/agent.py", line 710, in __issue_heartbeat
    self._init_after_first_heartbeat_response(resp_data)
  File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.10.0-py2.7.egg/cmf/agent.py", line 947, in _init_after_first_heartbeat_response
    self.client_configs.load()
  File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.10.0-py2.7.egg/cmf/client_configs.py", line 682, in load
    new_deployed.update(self._lookup_alternatives(fname))
  File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.10.0-py2.7.egg/cmf/client_configs.py", line 432, in _lookup_alternatives
    return self._parse_alternatives(alt_name, out)
  File "/usr/lib64/cmf/agent/build/env/lib/python2.7/site-packages/cmf-5.10.0-py2.7.egg/cmf/client_configs.py", line 444, in _parse_alternatives
    path, _, _, priority_str = line.rstrip().split(" ")
ValueError: too many values to unpack
View Log File

Re: Error when install Cloudera manager 5.10 on Centos 7.3

Explorer
I have faced this issue and after that uninstalled once and installed once again. Did not face this issue. But ended up Heart Beat failures.
Highlighted

Re: Error when install Cloudera manager 5.10 on Centos 7.3

for heart beat issue remove guid file from client it will work fine .

 

/var/lib/cloudera-scm-agent/cm_guid on each node

Re: Error when install Cloudera manager 5.10 on Centos 7.3

facing similar issue spend countless hours . I have tried on RHEL 7.3 as well same issue .

 

Re: Error when install Cloudera manager 5.10 on Centos 7.3

New Contributor
I still stucked here :)