zabetak commented on a change in pull request #2865:
URL: https://github.com/apache/hive/pull/2865#discussion_r769846323
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File path: common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
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@@ -5561,7 +5563,8 @@ private static void populateLlapDaemonVarsSet(Set<String>
llapDaemonVarsSetLocal
"Size of the runtime statistics cache. Unit is: OperatorStat entry; a
query plan consist ~100."),
HIVE_QUERY_PLANMAPPER_LINK_RELNODES("hive.query.planmapper.link.relnodes",
true,
"Whether to link Calcite nodes to runtime statistics."),
-
+ HIVE_QUERY_MAX_RECOMPILATION_COUNT("hive.query.recompilation.max.count", 1,
+ "Maximum number of re-compilations for a single query."),
Review comment:
I tend to avoid adding new toggles unless it is necessary. They require
testing and become part of the API that we need to maintain and support.
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