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https://issues.apache.org/jira/browse/HBASE-2061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12793183#action_12793183
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Lars George commented on HBASE-2061:
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+1
I thought about a iPhone app actually a while back but missing the API was the
first issue. If the Stargate API is platform/client independent than that is
all that is needed. But a light weight midlet is a good start of course, the
former only would feel more native.
> Mobile Cluster Manager
> ----------------------
>
> Key: HBASE-2061
> URL: https://issues.apache.org/jira/browse/HBASE-2061
> Project: Hadoop 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. :-)
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