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https://issues.apache.org/jira/browse/KUDU-3122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17110351#comment-17110351
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Brian McDevitt commented on KUDU-3122:
--------------------------------------

[~granthenke] Does it make sense to have a single flag to enable/disable all 
the KuduContext accumulators? Or group the accumulators by type and have a flag 
for each?

row accumulator - Row

table operation counts (insert, upsert, update, delete) - Map[string, long] 

histogram - HdrHistogram

> Add a flag to disable the KuduContext accumulators
> --------------------------------------------------
>
>                 Key: KUDU-3122
>                 URL: https://issues.apache.org/jira/browse/KUDU-3122
>             Project: Kudu
>          Issue Type: Improvement
>          Components: java, spark
>            Reporter: Brian McDevitt
>            Assignee: Brian McDevitt
>            Priority: Major
>
> Based on the discussion in [https://gerrit.cloudera.org/#/c/15882/] this 
> enhancement would allow users to disable the Spark accumulators in high 
> memory usage applications.



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