From cd83ef88f783205bc17d06b249fa62f9425957c6 Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Fri, 11 Aug 2017 09:54:33 +0800
Subject: [PATCH] 测试-不要频繁增加连接数
---
server.js | 41 ++++++++++++++++++++++++++++++-----------
1 files changed, 30 insertions(+), 11 deletions(-)
diff --git a/server.js b/server.js
index ae5b574..3951072 100644
--- a/server.js
+++ b/server.js
@@ -19,6 +19,8 @@
"5a000001000c": 20 //������������
};
+global.configs = {};
+
function handleData(db, socket, value) {
//1.���������������
@@ -39,7 +41,6 @@
if(value.startsWith('5a0000010003')) {
var output = [ 0x6A, 0x00, 0x00, 0x01, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x6B ];
method.insertData(db, value, function(data, rank) {
- //method.insertDocument2(db, value, rank, function(data) {});
var fields = method.padLeft(rank.toString(16), 8).match(/.{2}/g);
output[6] = method.toDec(fields[0]);
output[7] = method.toDec(fields[1]);
@@ -112,12 +113,13 @@
}
}
-mongoClient.connect(config.URL, function(err, db) {
- if (err) {
- console.log(err.message);
- return;
- }
- console.log('Connecting to Mongo DB at ' + config.URL);
+
+function doTCPSocket(db) {
+ //���������������������������������
+ method.initConfigs(db);
+
+ //���������������������������������������
+ queue.listenToMQ("ex_data_config");
net.createServer().on('connection', function(socket){
console.log('CONNECTED: ' + socket.remoteAddress +':'+ socket.remotePort);
@@ -133,8 +135,6 @@
console.log("Error - invalid data - less than 12 character long");
return;
}
-
- //console.log(moment().format('YYYY-MM-DD HH:mm:ss') + " => " + value);
doWork(db, socket, value);
});
@@ -156,6 +156,25 @@
console.log('Closed socket: ' + socket.remoteAddress +' '+ socket.remotePort);
});
}).listen(config.PORT, config.HOST);
-
+
console.log('TCP Server listening on ' + config.HOST + ':' + config.PORT);
-});
+}
+
+var db;
+
+if(db == null) {
+ mongoClient.connect(config.URL, function(err, database) {
+ if (err) {
+ console.log(err.message);
+ return;
+ }
+ console.log('Connecting to Mongo DB at ' + config.URL);
+
+ db = database;
+
+ doTCPSocket(db);
+ });
+} else {
+ console.log('==========*****==========');
+ doTCPSocket(db);
+}
--
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