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New Contributor
Posts: 3
Registered: ‎05-08-2018

Cloudera Deploy client error

Hi All,

 

cloudera deploycliet id failing for HDFS services. It leads to non allowing the cloudera cm manager home page. I am getting the below pop-up messiage  contionusuly. 

 

"

Contributor
Posts: 36
Registered: ‎02-23-2018

Re: Cloudera Deploy client error

Hi, can you paste the "Cloudera Manager Server log"?

Regards,
Manu.
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New Contributor
Posts: 3
Registered: ‎05-08-2018

Re: Cloudera Deploy client error

Hi Manuroman,

Thanks for your response.

This issue got resolved few days back. The cause of this issue was Gateway
roles assigned 2 times for the master node.

we use deploycloudera.py script for our cloudera cluster configuration.
This is the package based installation,

we commented the below line and added the condition, after that one gateway
roles is assigning to master node.

#HDFS_GATEWAY_HOSTS.append(CM_HOST)


Added the below code

HDFS_GATEWAY_HOSTS = list(CLUSTER_HOSTS)
if CM_HOST in HDFS_GATEWAY_HOSTS:
print CM_HOST + " already exists in List"
else:
HDFS_GATEWAY_HOSTS.append(CM_HOST)
#HDFS_GATEWAY_HOSTS.append(CM_HOST)


(Note : we are passing arguments for the variables CLUSTER_HOSTS & CM_HOST
directly.)

Thanks & Regards,
Karthikeyan A
New Contributor
Posts: 1
Registered: ‎05-19-2018

Re: Cloudera Deploy client error

hello,

all you need to do is

1. make a hyperlink to /usr/java/default

mkdir -p /usr/java

ln -s YOUR_JAVA_HOME /usr/java/default

 

2. upload sudo nopassword to cloudera-scm person

vim /and many others/sudoers


cloudera-scm ALL=(ALL) NOPASSWD: ALL

thank me later

regards

mohitkhan

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