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[improvement](fe) Set minimum scanner concurrency to 4 #68374

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[improvement](fe) Set minimum scanner concurrency to 4 #68374

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4 changes: 2 additions & 2 deletions fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
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Original file line number Diff line number Diff line change
Expand Up @@ -1171,8 +1171,8 @@ public static double getHotValueThreshold() {
public int localExchangeFreeBlocksLimit = 4;

@VarAttrDef.VarAttr(name = MIN_SCANNERS_CONCURRENCY, needForward = true, description = "The min concurrency of "
+ "Scanner, default 1")
public int minScannersConcurrency = 1;
+ "Scanner, default 4")
public int minScannersConcurrency = 4;

@VarAttrDef.VarAttr(name = MIN_FILE_SCANNERS_CONCURRENCY, needForward = true, description = "The min concurrency "
+ "of Remote Scanner, default 1")
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