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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/42846/
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(Updated Jan. 27, 2016, 6:50 a.m.)
Review request for Ambari, Aravindan Vijayan, Dmytro Sen, Mahadev Konar, and
Yusaku Sako.
Bugs: AMBARI-14806
https://issues.apache.org/jira/browse/AMBARI-14806
Repository: ambari
Description (updated)
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API:
/ws/v1/timeline/metrics/metadata
Endpoint provides JSON data representing Metrics metadata for all metrics that
were ever received by AMS groupbed by the appId that sent the metrics.
/ws/v1/timeline/metrics/hosts
Endpoint provides JSON data representing hosts along with the apps that
reported a metric for that host.
Impl Details:
- All read/writes served from in memory cache
- Data is persisted to the tables by a sync thread only when needed
- In-memory map is initialized from the tables on start
Diffs
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ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/MetadataException.java
PRE-CREATION
ambari-metrics/ambari-metrics-common/src/main/java/org/apache/hadoop/metrics2/sink/timeline/TimelineMetricMetadata.java
PRE-CREATION
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/HBaseTimelineMetricStore.java
c4e946a
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/PhoenixHBaseAccessor.java
4dc1a95
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/TimelineMetricConfiguration.java
6311f9f
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/TimelineMetricStore.java
e062ca0
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/aggregators/TimelineMetricAggregatorFactory.java
f0b2fda
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/aggregators/TimelineMetricAppAggregator.java
0c8ded2
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/aggregators/TimelineMetricClusterAggregatorSecond.java
4c96e5a
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/discovery/TimelineMetricMetadataKey.java
PRE-CREATION
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/discovery/TimelineMetricMetadataManager.java
PRE-CREATION
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/discovery/TimelineMetricMetadataSync.java
PRE-CREATION
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/query/PhoenixTransactSQL.java
eaf2efe
ambari-metrics/ambari-metrics-timelineservice/src/main/java/org/apache/hadoop/yarn/server/applicationhistoryservice/webapp/TimelineWebServices.java
51535b2
ambari-metrics/ambari-metrics-timelineservice/src/test/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/AbstractMiniHBaseClusterTest.java
e73c741
ambari-metrics/ambari-metrics-timelineservice/src/test/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/ITPhoenixHBaseAccessor.java
5e7234c
ambari-metrics/ambari-metrics-timelineservice/src/test/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/TestTimelineMetricStore.java
7c8138b
ambari-metrics/ambari-metrics-timelineservice/src/test/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/aggregators/ITClusterAggregator.java
6672dae
ambari-metrics/ambari-metrics-timelineservice/src/test/java/org/apache/hadoop/yarn/server/applicationhistoryservice/metrics/timeline/discovery/TestMetadataManager.java
PRE-CREATION
Diff: https://reviews.apache.org/r/42846/diff/
Testing
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Unit test passed.
Manually verified.
Thanks,
Sid Wagle
