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| # This bundle is a PoC/demo, not highly available, and is specific to the | |
| # particular set of hardware used in a demo. Further customization and | |
| # important architectural decisions should be taken into consideration | |
| # in each use case. | |
| machines: | |
| # Juju Bootstrap / Controller | |
| "0": | |
| constraints: arch=amd64 tags=demo | |
| # Misc Admin Non-Big-Data | |
| "1": | |
| constraints: arch=amd64 tags=demo | |
| # Misc Admin Non-Big-Data | |
| "2": | |
| constraints: arch=amd64 tags=demo | |
| # NN - Apache Hadoop HDFS NameNode | |
| "3": | |
| constraints: arch=amd64 tags=demo | |
| # RM - Apache Hadoop YARN Resource Manager | |
| "4": | |
| constraints: arch=amd64 tags=demo | |
| # SP - Apache Spark Processing | |
| "5": | |
| constraints: arch=amd64 tags=demo | |
| # SV - Apache Hadoop Slave | |
| "6": | |
| constraints: arch=amd64 tags=demo | |
| # SV - Apache Hadoop Slave | |
| "7": | |
| constraints: arch=amd64 tags=demo | |
| # SV - Apache Hadoop Slave | |
| "8": | |
| constraints: arch=amd64 tags=demo | |
| # SV - Apache Hadoop Slave | |
| "9": | |
| constraints: arch=amd64 tags=demo | |
| # SV - Apache Hadoop Slave | |
| "10": | |
| constraints: arch=amd64 tags=demo | |
| series: xenial | |
| services: | |
| ubuntu: | |
| charm: "cs:ubuntu" | |
| num_units: 2 | |
| to: [1, 2] | |
| namenode: | |
| charm: "cs:~bigdata-dev/xenial/hadoop-namenode" | |
| annotations: | |
| gui-x: "300" | |
| gui-y: "600" | |
| num_units: 1 | |
| to: 3 | |
| resourcemanager: | |
| charm: "cs:~bigdata-dev/xenial/hadoop-resourcemanager" | |
| annotations: | |
| gui-x: "300" | |
| gui-y: "0" | |
| num_units: 1 | |
| to: 4 | |
| spark: | |
| charm: "cs:~bigdata-dev/xenial/spark" | |
| annotations: | |
| gui-x: "300" | |
| gui-y: "300" | |
| to: 5 | |
| slave: | |
| charm: "cs:~bigdata-dev/xenial/hadoop-slave" | |
| annotations: | |
| gui-x: "0" | |
| gui-y: "300" | |
| num_units: 5 | |
| to: [6, 7, 8, 9, 10] | |
| plugin: | |
| charm: "cs:~bigdata-dev/xenial/hadoop-plugin" | |
| annotations: | |
| gui-x: "600" | |
| gui-y: "300" | |
| openjdk: | |
| charm: "cs:xenial/openjdk" | |
| annotations: | |
| gui-x: "300" | |
| gui-y: "300" | |
| options: | |
| java-type: "jdk" | |
| java-major: "8" | |
| relations: | |
| - [resourcemanager, namenode] | |
| - [namenode, slave] | |
| - [resourcemanager, slave] | |
| - [plugin, namenode] | |
| - [plugin, resourcemanager] | |
| - [plugin, spark] | |
| - [openjdk, namenode] | |
| - [openjdk, resourcemanager] | |
| - [openjdk, slave] | |
| - [openjdk, spark] |