diff --git ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java index bff9772..e821b1d 100644 --- ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java +++ ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java @@ -270,7 +270,9 @@ Operator genOPTree(ASTNode ast, PlannerContext plannerCtx) throws SemanticExcept LOG.info("CBO Succeeded; optimized logical plan."); this.ctx.setCboInfo("Plan optimized by CBO."); this.ctx.setCboSucceeded(true); - LOG.debug(newAST.dump()); + if (LOG.isDebugEnabled()) { + LOG.debug(newAST.dump()); + } } } catch (Exception e) { boolean isMissingStats = noColsMissingStats.get() > 0;