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https://issues.apache.org/jira/browse/HBASE-18647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16140528#comment-16140528
]
Hudson commented on HBASE-18647:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-1.4 #881 (See
[https://builds.apache.org/job/HBase-1.4/881/])
HBASE-18647 Parameter cacheBlocks does not take effect in REST API for (tedyu:
rev a4f7e5b6ae8992a69dd1c7405831e4dfefdfe589)
* (edit) hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/Constants.java
* (edit)
hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/TableScanResource.java
* (edit)
hbase-rest/src/main/java/org/apache/hadoop/hbase/rest/TableResource.java
> Parameter cacheBlocks does not take effect in REST API for scan
> ---------------------------------------------------------------
>
> Key: HBASE-18647
> URL: https://issues.apache.org/jira/browse/HBASE-18647
> Project: HBase
> Issue Type: Bug
> Components: REST
> Affects Versions: 2.0.0, 3.0.0, 1.4.0
> Reporter: Guangxu Cheng
> Assignee: Guangxu Cheng
> Fix For: 3.0.0, 1.4.0, 1.5.0, 2.0.0-alpha-3
>
> Attachments: HBASE-18647.branch-1.patch, HBASE-18647.patch
>
>
> Assign the parameter SCAN_BATCH_SIZE to the variable cacheBlocks incorrectly.
> And cacheBlocks has never been used.
> {code:title=TableResource.java|borderStyle=solid}
> @Path("{scanspec: .*[*]$}")
> public TableScanResource getScanResource(
> final @PathParam("scanspec") String scanSpec,
> @DefaultValue(Integer.MAX_VALUE + "")
> @QueryParam(Constants.SCAN_LIMIT) int userRequestedLimit,
> @DefaultValue("") @QueryParam(Constants.SCAN_START_ROW) String startRow,
> @DefaultValue("") @QueryParam(Constants.SCAN_END_ROW) String endRow,
> @DefaultValue("") @QueryParam(Constants.SCAN_COLUMN) List<String>
> column,
> @DefaultValue("1") @QueryParam(Constants.SCAN_MAX_VERSIONS) int
> maxVersions,
> @DefaultValue("-1") @QueryParam(Constants.SCAN_BATCH_SIZE) int
> batchSize,
> @DefaultValue("0") @QueryParam(Constants.SCAN_START_TIME) long
> startTime,
> @DefaultValue(Long.MAX_VALUE + "") @QueryParam(Constants.SCAN_END_TIME)
> long endTime,
> @DefaultValue("true") @QueryParam(Constants.SCAN_BATCH_SIZE) boolean
> cacheBlocks,
> @DefaultValue("false") @QueryParam(Constants.SCAN_REVERSED) boolean
> reversed,
> @DefaultValue("") @QueryParam(Constants.SCAN_FILTER) String
> paramFilter) {
> {code}
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