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Posted to issues@hbase.apache.org by "Gustavo Anatoly (JIRA)" <ji...@apache.org> on 2014/06/12 23:49:02 UTC
[jira] [Updated] (HBASE-11107) Provide utility method equivalent to
0.92's Result.getBytes().getSize()
[ https://issues.apache.org/jira/browse/HBASE-11107?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gustavo Anatoly updated HBASE-11107:
------------------------------------
Attachment: HBASE-11107.patch
> Provide utility method equivalent to 0.92's Result.getBytes().getSize()
> -----------------------------------------------------------------------
>
> Key: HBASE-11107
> URL: https://issues.apache.org/jira/browse/HBASE-11107
> Project: HBase
> Issue Type: Task
> Reporter: Ted Yu
> Assignee: Gustavo Anatoly
> Priority: Trivial
> Attachments: HBASE-11107.patch
>
>
> Currently user has to write code similar to the following for replacement of Result.getBytes().getSize() :
> {code}
> + Cell[] cellValues = resultRow.rawCells();
> +
> + long size = 0L;
> + if (null != cellValues) {
> + for (Cell cellValue : cellValues) {
> + size += KeyValueUtil.ensureKeyValue(cellValue).heapSize();
> + }
> + }
> {code}
> In ClientScanner, we have:
> {code}
> for (Cell kv : rs.rawCells()) {
> // TODO make method in Cell or CellUtil
> remainingResultSize -= KeyValueUtil.ensureKeyValue(kv).heapSize();
> }
> {code}
> A utility method should be provided which computes summation of Cell sizes in a Result.
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