2) 安装
- cp node-v4.9.1-linux-armv7l.tar.gz /usr/local/
- cd /usr/local/
- tar xvf node-v4.9.1-linux-armv7l.tar.gz
3) 也可以自己编译源码
- ./configure --prefix=/home/dong/nodejs --dest-cpu=arm --without-snapshot --without-ssl
- make
- make install
4) 添加环境变量
- PATH="/usr/local/bin:/usr/bin:/bin:/usr/local/node-v4.9.1-linux-armv7l/bin"
- export LD_LIBRARY_PATH=/usr/local/node-v4.9.1-linux-armv7l/lib:$LD_LIBRARY_PATH
5) 测试实例 http_server_test.js
- var http = require("http");
- http.createServer(function(request, response) {
- response.writeHead(200, {"Content-Type": "text/plain"});
- response.write("Hello World");
- response.end();
- }).listen(8888);
- console.log("nodejs start listen 8888 port!");
6)top 资源监控
- PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
- v4.9.1
- 581 root 20 0 82616 18660 11968 S 0.0 7.4 0:03.52 node
- v4.2.6
- 420 root 20 0 82760 18636 12476 S 0.0 7.4 0:02.09 node
- v4.4.5
- 463 root 20 0 82880 18992 12792 S 0.0 7.6 0:02.08 node
- v6.14.1
- 518 root 20 0 69668 20888 15188 S 0.0 8.3 0:02.55 node
- v9.9.1
- 518 root 20 0 71240 25456 18840 S 0.0 10.2 0:02.55 node
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