From f7f01d109eb05c7eae82c243b6b6d5c5951ee707 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Fri, 19 Aug 2016 01:43:38 +0900
Subject: Set the upper limit of the number of search go routines

---
 src/matcher.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/matcher.go')

diff --git a/src/matcher.go b/src/matcher.go
index d332b85b..4c00db7e 100644
--- a/src/matcher.go
+++ b/src/matcher.go
@@ -43,7 +43,7 @@ func NewMatcher(patternBuilder func([]rune) *Pattern,
 		tac:            tac,
 		eventBox:       eventBox,
 		reqBox:         util.NewEventBox(),
-		partitions:     16 * runtime.NumCPU(),
+		partitions:     util.Min(8*runtime.NumCPU(), 32),
 		mergerCache:    make(map[string]*Merger)}
 }
 
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