Dmytro Sen created AMBARI-9651:
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Summary: Add API level validation and error handling to AMS
timeline service
Key: AMBARI-9651
URL: https://issues.apache.org/jira/browse/AMBARI-9651
Project: Ambari
Issue Type: Task
Components: ambari-metrics
Affects Versions: 2.0.0
Reporter: Dmytro Sen
Assignee: Dmytro Sen
Fix For: 2.0.0
*Details to be flushed out*
*Items*:
- Validation
-- Do not allow queries with missing METRIC_NAMES.
-- Verify the time range queries for precision table do not exceed row count
limit, warn the user to query aggregate table
- Error handling
-- Return appropriate HTTP error codes for exceptions thrown by the AMS API.
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