Hello First you need to make your docker host communicate each other's. Using for example swarm. Hope this help ... View more

Hi @Michael Bronson I don't agree with type of nodes, you should have 03 : - 02 Admin machines (at least 8 cores / 32 Go RAM) : Ambari / Ranger / ETC - 03 Master machines (at least 8 cores / 64 Go RAM): NN / NN HA / Hive Server and others master services - workers machines (at least 16 cores / 128 Go RAM) @Sparsh Singhal point you to a good document have a look at it too. ... View more

Hi @Michael Dennis "MD" Uanang Sure it is possible. You just need to customize your template. Regards ... View more

Not sure about deleting the whole folder. Sometimes for this kind of issue you can try reinstalling ranger_{{ version }}-admin. ... View more

Hello @Andreas Schild Hope you finally solve the issue. If not i faced the same; here is what i did to solve it : - i found that the file /usr/hdp/current/knox-server/data/services/hdfsui/2.7.0/rewrite.xml was not changing the url (according to https://xxx:8443/gateway/default/hdfs/static/jquery) for jquery files instead you have https://xxx:8443/static/jquery. It is shown in the below screenshots : namenode-information-google-chrome-2.jpg namenode-information-google-chrome.jpg - So to solve it, i manually add missing files in rewrite.xml according to this know bug https://issues.apache.org/jira/browse/KNOX-765 Regards Donald F. ... View more

Hi @Muki Soomar, First make sure that you uninstall the previous mpack (HDF 3.0.1.1), next install the new mpack 3.0.2. It should work after that. Regards, ... View more

Hello, Great post need to correct this part : sudo wget http://download.opensuse.org/repositories/home:/oojah:/mqtt/CentOS_CentOS-6/home:oojah:mqtt.repo sudo cp *.repo /etc/yum.repos.d/ sudo yum -y update sudo yum -y install mosquitto step 1 and 2 are fused. Regards ... View more