{
"id":"heatmap_datanode_viewer",
"title":"HDFS Heatmap",
"version":"0.1",
"categories":"Hadoop,HDFS",
"url":"iframe/jsp/heatmap_datanode.jsp",
"description":"Display Time sorted events",
"screendump":"\/images\/start.png",
"refresh":"15",
"parameters":[
{"name":"height","type":"select","value":"550","label":"Height","options":[
{"label":"300","value":"300"},
{"label":"450","value":"450"},
{"label":"550","value":"550"},
{"label":"650","value":"650"},
{"label":"750","value":"750"},
{"label":"850","value":"850"},
]},
{"name":"heatmap_datanode_stattype","type":"select","value":"transaction_count","label":"Statistic Type",
"options":[
{"label":"Number of Transactions","value":"transaction_count"},
{"label":"Average Duration","value":"avg_duration"},
{"label":"Average Volume","value":"avg_volume"},
{"label":"Total Duration","value":"total_duration"},
{"label":"Total Volume","value":"total_volume"}
]},
{"name":"heatmap_datanode_state","type":"select","value":"read_local","label":"HDFS State",
"options":[
{"label":"Local Reads","value":"read_local"},
{"label":"Remote Reads","value":"read_remote"},
{"label":"Local Writes","value":"write_local"},
{"label":"Remote Writes","value":"write_remote"},
{"label":"Replication Writes","value":"write_replicated"}
]}
]
}