[AMBARI-14694] Unnecessary multiple TreeMap creation - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Critical
Resolution: Fixed
Affects Version/s: 2.2.1
Fix Version/s: 2.2.2
Component/s: None
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Description

In TimelineReadHelper

    TreeMap<Long, Double> sortedByTimeMetrics = new TreeMap(
      PhoenixHBaseAccessor.readMetricFromJSON(rs.getString("METRICS")));

but readMetricFromJSON returns the TreeMap

it can lead to memory wasting

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AMBARI-14694.patch
15/Jan/16 17:43
2 kB
Dmytro Sen

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Assignee:: Dmytro Sen

Reporter:: Dmytro Sen

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 15/Jan/16 17:41

Updated:: 27/Jan/16 16:44

Resolved:: 21/Jan/16 13:29