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ASF GitHub Bot commented on DRILL-4726: --------------------------------------- Github user paul-rogers commented on a diff in the pull request: https://github.com/apache/drill/pull/574#discussion_r82253333 --- Diff: distribution/src/resources/drill-config.sh --- @@ -324,6 +324,21 @@ if [ -n "$DRILL_CLASSPATH" ]; then CP="$CP:$DRILL_CLASSPATH" fi +# If tmp dir is given, it must exist. --- End diff -- Please explain that DRILL_TMP_DIR is used for temporary storage of Dynamic UDF jars. (This comment helps folks understand that this is not the same as the tmp dir used for spill-to-disk...) > Dynamic UDFs support > -------------------- > > Key: DRILL-4726 > URL: https://issues.apache.org/jira/browse/DRILL-4726 > Project: Apache Drill > Issue Type: New Feature > Affects Versions: 1.6.0 > Reporter: Arina Ielchiieva > Assignee: Paul Rogers > Fix For: Future > > > Allow register UDFs without restart of Drillbits. > Design is described in document below: > https://docs.google.com/document/d/1FfyJtWae5TLuyheHCfldYUpCdeIezR2RlNsrOTYyAB4/edit?usp=sharing > -- This message was sent by Atlassian JIRA (v6.3.4#6332)