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https://issues.apache.org/jira/browse/HBASE-17716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15891389#comment-15891389
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Ted Yu commented on HBASE-17716:
--------------------------------
Add license header to MetricType.java
{code}
11 REGIONS_SCANNED("Number of regions"),
{code}
"Number of regions" -> "Number of regions scanned"
{code}
67 public void setCounter(MetricType counterName, long value) {
{code}
Changes in ServerSideScanMetrics of the above form make this an incompatible
change.
> Formalize Scan Metric names
> ---------------------------
>
> Key: HBASE-17716
> URL: https://issues.apache.org/jira/browse/HBASE-17716
> Project: HBase
> Issue Type: Bug
> Components: metrics
> Reporter: Karan Mehta
> Assignee: Karan Mehta
> Priority: Minor
> Attachments: HBASE-17716.patch
>
>
> HBase provides various metrics through the API's exposed by ScanMetrics
> class.
> The JIRA PHOENIX-3248 requires them to be surfaced through the Phoenix
> Metrics API. Currently these metrics are referred via hard-coded strings,
> which are not formal and can break the Phoenix API. Hence we need to refactor
> the code to assign enums for these metrics.
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