From 61ca780f3ba21ef1e62aab545160de12cbbf45bf Mon Sep 17 00:00:00 2001
From: Jeffrey Wilcke <geffobscura@gmail.com>
Date: Tue, 30 Jun 2015 11:04:30 +0200
Subject: core: reduce CPU load by reducing calls to checkQueue

* Reduced maxQueue count
* Added proper deletion past maxQueue limit
* Added cheap stats method to txpool

queueCheck was called for **every** transaction instead of:
1. add all txs
2. check queue

previously

1. add txs[i]
2. check queue
3. if i < len(txs) goto 1.
---
 rpc/api/txpool.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'rpc')

diff --git a/rpc/api/txpool.go b/rpc/api/txpool.go
index 25ad6e9b2..04faf463c 100644
--- a/rpc/api/txpool.go
+++ b/rpc/api/txpool.go
@@ -68,8 +68,9 @@ func (self *txPoolApi) ApiVersion() string {
 }
 
 func (self *txPoolApi) Status(req *shared.Request) (interface{}, error) {
+	pending, queue := self.ethereum.TxPool().Stats()
 	return map[string]int{
-		"pending": self.ethereum.TxPool().GetTransactions().Len(),
-		"queued":  self.ethereum.TxPool().GetQueuedTransactions().Len(),
+		"pending": pending,
+		"queued":  queue,
 	}, nil
 }
-- 
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