Using Myriad with Docker

Building the Resource Manager Docker

./build-myriad.sh will run the gradle scripts from the root myriad folder and compile all necessary libraries.

#Configuration Guide#

In order for the ResourceManager to operate correctly, you will need to provide 2 configuration files:

• myriad-config-default.yml
• modified yarn-site.xml

Running the Resource Manager Docker

docker run --net=host --name='myriad-resourcemanager' -t \
  -v /path/to/configs:/myriad-conf \
  -e HADOOP_NAMENODE="10.100.3.237:9000" \
  mesos/myriad-resourcemanager

#Environment Variables#

• HADOOP_NAMENODE : Required
• ALTERNATE_HADOOP_URL : Optional - Allows user to override the hadoop distribution used by Myriad.

If you already had a working Vagrant instance, you will need to run vagrant reload in order to allow zookeeper and hdfs port-forwarding.

Still having problems connecting to Zookeeper? Be sure that your zkServer and MesosMaster values are correct in the myriad-config-default.yml file.