Jiahong Li created STORM-311:
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Summary: Add command line tool 'monitor' to monitor given
topology's given component's throughput performance interactively
Key: STORM-311
URL: https://issues.apache.org/jira/browse/STORM-311
Project: Apache Storm (Incubating)
Issue Type: New Feature
Reporter: Jiahong Li
This cmd line 'monitor' will use Nimbus.Client to get throughput information
from zookeeper.
1)One can specify topology's name, component's name or type of component such
as spout/bolt, without knowing any components' name.
2) It will statistics 'emit' and/or 'transferred' throughput in a given time
window and print it in a given time frequency
The implementation will be much like yahoo's storm-perf-test
http://yahooeng.tumblr.com/post/64758709722/making-storm-fly-with-netty
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