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Posted to dev@ambari.apache.org by "Tanping Wang (JIRA)" <ji...@apache.org> on 2015/03/19 23:21:38 UTC
[jira] [Created] (AMBARI-10141) Leveraging Spark to Build a
Streaming Metrics Framework that Enables Presenting Metrics in a Continuous
Time Sliding Window
Tanping Wang created AMBARI-10141:
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Summary: Leveraging Spark to Build a Streaming Metrics Framework that Enables Presenting Metrics in a Continuous Time Sliding Window
Key: AMBARI-10141
URL: https://issues.apache.org/jira/browse/AMBARI-10141
Project: Ambari
Issue Type: New Feature
Components: ambari-metrics
Reporter: Tanping Wang
The new Ambari Metrics system leverages HBase to aggregate and store the metrics. There has been some customer requirements that customers would like to view the system metrics in a continuous time sliding window. We would like to leverage the spark streaming framework which keeps pulling metrics in real time from the Kafka metrics data hub and presents the metrics in a streaming fashion that a customer can view the metrics trending in a time sliding window.
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