Commit 21a4a76571b29280472b2789ac797c9c94fabc4a
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a0f44abf03
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adding comments to properties file
Showing 1 changed file with 5 additions and 4 deletions
Coordinator.properties
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21a4a76
| ... | ... | @@ -8,10 +8,11 @@ |
| 8 | 8 | ## The type of API to call the cluster controller |
| 9 | 9 | cloud_api_type = ganeti |
| 10 | 10 | |
| 11 | -## The bucket that contains the emi to use. All dbs are installed in the /opt directory inside the image. | |
| 11 | +## The OS/image name | |
| 12 | 12 | bucket_name = snf-image+hadoop121_root |
| 13 | 13 | |
| 14 | -## The default size for instances | |
| 14 | +## The default size for instances storage_vcpus_ram in MBs | |
| 15 | +## 300000_3_10000 = 300GB HDD, 3 VCPUs, 10GB RAM | |
| 15 | 16 | instance_type = 300000_3_10000 |
| 16 | 17 | |
| 17 | 18 | ## The name of the cluster |
| ... | ... | @@ -20,7 +21,7 @@ |
| 20 | 21 | ## The template for instance hostnames |
| 21 | 22 | hostname_template = hadoop-nodes- |
| 22 | 23 | |
| 23 | -## The owner of the VMs | |
| 24 | +## The owner of the VMs. Every VM will be tagged with its owner's name | |
| 24 | 25 | ownerTag = _btj_ |
| 25 | 26 | |
| 26 | 27 | ## Cluster type (supported types are: HADOOP) |
| ... | ... | @@ -56,7 +57,7 @@ |
| 56 | 57 | ###DFS REPLICATION |
| 57 | 58 | dfs_replication=1 |
| 58 | 59 | |
| 59 | -## Starting one master and one node originally (min = 2) | |
| 60 | +## Starting one master and one slave originally (min = 2) | |
| 60 | 61 | initial_cluster_size=9 |
| 61 | 62 | |
| 62 | 63 | # How much RAM (maximum in MB) to consume from every physical host. |