[jira] [Updated] (HBASE-16818) Avoid multiple copies of binary data during the conversion from Result to Row
[ https://issues.apache.org/jira/browse/HBASE-16818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-16818: --- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 2.0.0 Status: Resolved (was: Patch Available) Thanks for the patch, Weiqing > Avoid multiple copies of binary data during the conversion from Result to Row > - > > Key: HBASE-16818 > URL: https://issues.apache.org/jira/browse/HBASE-16818 > Project: HBase > Issue Type: Improvement > Components: spark >Reporter: Weiqing Yang >Assignee: Weiqing Yang > Fix For: 2.0.0 > > Attachments: HBASE-16818_v0.patch > > > In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a > copy of the data. If the data type is BinaryType, another copy is being made > within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can > be fairly large, so copying may be an expensive operation. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-16818) Avoid multiple copies of binary data during the conversion from Result to Row
[ https://issues.apache.org/jira/browse/HBASE-16818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-16818: --- Status: Patch Available (was: Open) > Avoid multiple copies of binary data during the conversion from Result to Row > - > > Key: HBASE-16818 > URL: https://issues.apache.org/jira/browse/HBASE-16818 > Project: HBase > Issue Type: Improvement > Components: spark >Reporter: Weiqing Yang >Assignee: Weiqing Yang > Attachments: HBASE-16818_v0.patch > > > In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a > copy of the data. If the data type is BinaryType, another copy is being made > within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can > be fairly large, so copying may be an expensive operation. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-16818) Avoid multiple copies of binary data during the conversion from Result to Row
[ https://issues.apache.org/jira/browse/HBASE-16818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Weiqing Yang updated HBASE-16818: - Attachment: HBASE-16818_v0.patch > Avoid multiple copies of binary data during the conversion from Result to Row > - > > Key: HBASE-16818 > URL: https://issues.apache.org/jira/browse/HBASE-16818 > Project: HBase > Issue Type: Improvement > Components: spark >Reporter: Weiqing Yang >Assignee: Weiqing Yang > Attachments: HBASE-16818_v0.patch > > > In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a > copy of the data. If the data type is BinaryType, another copy is being made > within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can > be fairly large, so copying may be an expensive operation. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-16818) Avoid multiple copies of binary data during the conversion from Result to Row
[ https://issues.apache.org/jira/browse/HBASE-16818?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Weiqing Yang updated HBASE-16818: - Description: In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a copy of the data. If the data type is BinaryType, another copy is being made within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can be fairly large, so copying may be an expensive operation. (was: In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a copy of the data. If the data type is BinaryType, Another copy is being made within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can be fairly large, so copying may be an expensive operation.) > Avoid multiple copies of binary data during the conversion from Result to Row > - > > Key: HBASE-16818 > URL: https://issues.apache.org/jira/browse/HBASE-16818 > Project: HBase > Issue Type: Improvement > Components: spark >Reporter: Weiqing Yang >Assignee: Weiqing Yang > > In the buildRow() of HBaseRelation, CellUtil.cloneValue will already create a > copy of the data. If the data type is BinaryType, another copy is being made > within Utils.hbaseFieldToScalaType in Utils.scala. Generally, binary data can > be fairly large, so copying may be an expensive operation. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
