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ASF GitHub Bot commented on DRILL-4132: --------------------------------------- Github user yufeldman commented on a diff in the pull request: https://github.com/apache/drill/pull/368#discussion_r61515624 --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/util/Utilities.java --- @@ -17,13 +17,27 @@ */ package org.apache.drill.exec.util; +import java.util.LinkedList; +import java.util.List; + +import org.apache.drill.common.config.DrillConfig; +import org.apache.drill.exec.ExecConstants; import org.apache.drill.exec.expr.fn.impl.DateUtility; +import org.apache.drill.exec.memory.RootAllocatorFactory; import org.apache.drill.exec.ops.FragmentContext; +import org.apache.drill.exec.ops.QueryContext; +import org.apache.drill.exec.physical.PhysicalPlan; +import org.apache.drill.exec.physical.base.PhysicalOperator; +import org.apache.drill.exec.physical.config.ExternalSort; import org.apache.drill.exec.proto.BitControl.QueryContextInformation; import org.apache.drill.exec.proto.ExecProtos; import org.apache.drill.exec.proto.helper.QueryIdHelper; +import org.apache.drill.exec.server.options.OptionManager; public class Utilities { + + private static final org.slf4j.Logger logger = org.slf4j.LoggerFactory.getLogger(Utilities.class); --- End diff -- yeah, sorry - forgot to remove all the imports, etc. will do > Ability to submit simple type of physical plan directly to EndPoint DrillBit > for execution > ------------------------------------------------------------------------------------------ > > Key: DRILL-4132 > URL: https://issues.apache.org/jira/browse/DRILL-4132 > Project: Apache Drill > Issue Type: New Feature > Components: Execution - Flow, Execution - RPC, Query Planning & > Optimization > Reporter: Yuliya Feldman > Assignee: Yuliya Feldman > > Today Drill Query execution is optimistic and stateful (at least due to data > exchanges) - if any of the stages of query execution fails whole query fails. > If query is just simple scan, filter push down and project where no data > exchange happens between DrillBits there is no need to fail whole query when > one DrillBit fails, as minor fragments running on that DrillBit can be rerun > on the other DrillBit. There are probably multiple ways to achieve this. This > JIRA is to open discussion on: > 1. agreement that we need to support above use case > 2. means of achieving it. -- This message was sent by Atlassian JIRA (v6.3.4#6332)