[jira] [Resolved] (IMPALA-7019) Discard block locations and schedule as remote read with erasure coding
[ https://issues.apache.org/jira/browse/IMPALA-7019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tianyi Wang resolved IMPALA-7019. - Resolution: Fixed Fix Version/s: Impala 3.1.0 > Discard block locations and schedule as remote read with erasure coding > --- > > Key: IMPALA-7019 > URL: https://issues.apache.org/jira/browse/IMPALA-7019 > Project: IMPALA > Issue Type: Sub-task > Components: Frontend >Affects Versions: Impala 3.1.0 >Reporter: Tianyi Wang >Assignee: Tianyi Wang >Priority: Major > Fix For: Impala 3.1.0 > > > Currently Impala schedules erasure coded scan in the same way as scheduling > regular HDFS scan: it tries to schedule the scan on a datanode processing the > block. This makes little sense with erasure coding so we should schedule it > as if the block is remote. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Resolved] (IMPALA-7019) Discard block locations and schedule as remote read with erasure coding
[ https://issues.apache.org/jira/browse/IMPALA-7019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tianyi Wang resolved IMPALA-7019. - Resolution: Fixed Fix Version/s: Impala 3.1.0 > Discard block locations and schedule as remote read with erasure coding > --- > > Key: IMPALA-7019 > URL: https://issues.apache.org/jira/browse/IMPALA-7019 > Project: IMPALA > Issue Type: Sub-task > Components: Frontend >Affects Versions: Impala 3.1.0 >Reporter: Tianyi Wang >Assignee: Tianyi Wang >Priority: Major > Fix For: Impala 3.1.0 > > > Currently Impala schedules erasure coded scan in the same way as scheduling > regular HDFS scan: it tries to schedule the scan on a datanode processing the > block. This makes little sense with erasure coding so we should schedule it > as if the block is remote. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org
