[ https://issues.apache.org/jira/browse/HBASE-2061?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell resolved HBASE-2061. ----------------------------------- Resolution: Not a Problem Cool idea but what was I smoking > Mobile Cluster Manager > ---------------------- > > Key: HBASE-2061 > URL: https://issues.apache.org/jira/browse/HBASE-2061 > Project: HBase > Issue Type: Wish > Reporter: Andrew Purtell > Priority: Minor > > Consider a midlet (for iPhone and Blackberry) that puts up status of HBase, > HDFS, and MapReduce services. Extend Stargate for back end support. (Support > active-active failover of Stargate service.) Visualize cluster status with a > dashboard. Make the summary view fit without needing to scroll. Summarize > load with a weather motif. For detail provide a navigable tree view: service > -> rack -> server -> daemon -> resource. Display metrics and time series > graphs sourced from Ganglia/RRD in the leaves if available, with controls for > selecting metric and time range filtered for the appropriate resource or > aggregate view. For HBase, visualize region deployment and key and query > densities by region; also, load and performance metrics by region. Buttons > for control actions at cluster, server, and daemon scope. Control actions for > MapReduce job tracker. Command line with auto-completion. Support a > background mode that maintains a connection open to the cluster and receives > push telemetry. Optimize communication for high latency lossy transport. > (Could be based on Avro over compressed SSH tunnelling with suitable framing > and flushing.) If possible the Stargate extension should monitor the > telemetry stream and do non-parametric outlier detection (incremental LOF?). > (The cluster could help with that, look at distributed outlier detection > results in the Sensor Networks literature.) As appropriate alert the device > user and provide shortcut(s) on the dashboard to most relevant resource that > supports control actions. > While travelling in New York I had the "opportunity" to do wizard level > cluster diagnostics and recovery over ssh on the Blackberry while sitting in > Times Square. Let's just say it was inconvenient. So the above is my wish. :-) -- This message was sent by Atlassian JIRA (v6.2#6252)