[jira] [Updated] (DRILL-6002) Avoid memory copy from direct buffer to heap while spilling to local disk
[ https://issues.apache.org/jira/browse/DRILL-6002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pritesh Maker updated DRILL-6002: - Fix Version/s: 1.13.0 > Avoid memory copy from direct buffer to heap while spilling to local disk > - > > Key: DRILL-6002 > URL: https://issues.apache.org/jira/browse/DRILL-6002 > Project: Apache Drill > Issue Type: Improvement >Reporter: Vlad Rozov >Assignee: Vlad Rozov >Priority: Major > Labels: ready-to-commit > Fix For: 1.13.0 > > > When spilling to a local disk or to any file system that supports > WritableByteChannel it is preferable to avoid copy from off-heap to java heap > as WritableByteChannel can work directly with the off-heap memory. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (DRILL-6002) Avoid memory copy from direct buffer to heap while spilling to local disk
[ https://issues.apache.org/jira/browse/DRILL-6002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vlad Rozov updated DRILL-6002: -- Labels: ready-to-commit (was: ) > Avoid memory copy from direct buffer to heap while spilling to local disk > - > > Key: DRILL-6002 > URL: https://issues.apache.org/jira/browse/DRILL-6002 > Project: Apache Drill > Issue Type: Improvement >Reporter: Vlad Rozov >Assignee: Vlad Rozov >Priority: Major > Labels: ready-to-commit > > When spilling to a local disk or to any file system that supports > WritableByteChannel it is preferable to avoid copy from off-heap to java heap > as WritableByteChannel can work directly with the off-heap memory. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (DRILL-6002) Avoid memory copy from direct buffer to heap while spilling to local disk
[ https://issues.apache.org/jira/browse/DRILL-6002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pritesh Maker updated DRILL-6002: - Reviewer: Paul Rogers (was: Paul Rogers) > Avoid memory copy from direct buffer to heap while spilling to local disk > - > > Key: DRILL-6002 > URL: https://issues.apache.org/jira/browse/DRILL-6002 > Project: Apache Drill > Issue Type: Improvement >Reporter: Vlad Rozov >Assignee: Vlad Rozov > > When spilling to a local disk or to any file system that supports > WritableByteChannel it is preferable to avoid copy from off-heap to java heap > as WritableByteChannel can work directly with the off-heap memory. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (DRILL-6002) Avoid memory copy from direct buffer to heap while spilling to local disk
[ https://issues.apache.org/jira/browse/DRILL-6002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vlad Rozov updated DRILL-6002: -- Reviewer: Paul Rogers > Avoid memory copy from direct buffer to heap while spilling to local disk > - > > Key: DRILL-6002 > URL: https://issues.apache.org/jira/browse/DRILL-6002 > Project: Apache Drill > Issue Type: Improvement >Reporter: Vlad Rozov >Assignee: Vlad Rozov > > When spilling to a local disk or to any file system that supports > WritableByteChannel it is preferable to avoid copy from off-heap to java heap > as WritableByteChannel can work directly with the off-heap memory. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
