后台开发 - DPDK引发的图谱

待我称王封你为后i 2022-04-04 14:29 164阅读 0赞

**关系图谱（[点击看完整大图][Link 1]）：**

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0FxdWVzdGVy_size_16_color_FFFFFF_t_70][]

**部分名词：**

<table> 
 <tbody> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> 名词 </td> 
 <td style="vertical-align:top;width:133.2pt;"> 全写 </td> 
 <td style="vertical-align:top;width:238.2pt;"> 解释 </td> 
 <td style="vertical-align:top;width:268.05pt;"> 备注 </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> DPDK </td> 
 <td style="vertical-align:top;width:133.2pt;"> Data&nbsp;Plane&nbsp;Development&nbsp;Kit </td> 
 <td style="vertical-align:top;width:238.2pt;"> 数据平面开发套件或叫数据平面开发工具集 </td> 
 <td style="vertical-align:top;width:268.05pt;"> Intel开源的快速数据包处理的函数库与驱动集合 </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> IA </td> 
 <td style="vertical-align:top;width:133.2pt;"> Intel&nbsp;Architecture </td> 
 <td style="vertical-align:top;width:238.2pt;"> 英特尔架构 </td> 
 <td style="vertical-align:top;width:268.05pt;"> <a href="https://www.dpdk.org/" rel="nofollow">https://www.dpdk.org/</a> </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> UIO </td> 
 <td style="vertical-align:top;width:133.2pt;"> Userspace&nbsp;I/O </td> 
 <td style="vertical-align:top;width:238.2pt;"> 用户空间IO，运行在用户空间的I/O技术 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> PMD </td> 
 <td style="vertical-align:top;width:133.2pt;"> Poll&nbsp;Mode&nbsp;Driver </td> 
 <td style="vertical-align:top;width:238.2pt;"> 轮询模式驱动 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> Netmap </td> 
 <td style="vertical-align:top;width:133.2pt;"> &nbsp; </td> 
 <td style="vertical-align:top;width:238.2pt;"> 基于零拷贝思想的高速网络I/O架构，竞品：DPDK </td> 
 <td style="vertical-align:top;width:268.05pt;"> <a href="http://info.iet.unipi.it/~luigi/netmap/" rel="nofollow">http://info.iet.unipi.it/~luigi/netmap/</a> </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> Seastar </td> 
 <td style="vertical-align:top;width:133.2pt;"> &nbsp; </td> 
 <td style="vertical-align:top;width:238.2pt;"> 基于DPDK的现代硬件上的高性能C++异步框架 </td> 
 <td style="vertical-align:top;width:268.05pt;"> <a href="http://seastar.io/" rel="nofollow">http://seastar.io/</a> </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> ScyllaDB </td> 
 <td style="vertical-align:top;width:133.2pt;"> &nbsp; </td> 
 <td style="vertical-align:top;width:238.2pt;"> 基于Seastar的高性能C++版本Cassandra </td> 
 <td style="vertical-align:top;width:268.05pt;"> <a href="https://www.scylladb.com/" rel="nofollow">https://www.scylladb.com/</a> </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> Cassandra </td> 
 <td style="vertical-align:top;width:133.2pt;"> &nbsp; </td> 
 <td style="vertical-align:top;width:238.2pt;"> 去中心化的NoSQL列存储 </td> 
 <td style="vertical-align:top;width:268.05pt;"> <a href="http://cassandra.apache.org/" rel="nofollow">http://cassandra.apache.org/</a> </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> NUMA </td> 
 <td style="vertical-align:top;width:133.2pt;"> Non&nbsp;Uniform&nbsp;Memory&nbsp;Access&nbsp;Architecture </td> 
 <td style="vertical-align:top;width:238.2pt;"> 非统一内存访问 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> C10K问题 </td> 
 <td style="vertical-align:top;width:133.2pt;"> a&nbsp;numeronym&nbsp;for&nbsp;concurrently&nbsp;handling&nbsp;ten&nbsp;thousand&nbsp;connections </td> 
 <td style="vertical-align:top;width:238.2pt;"> 并发处理10000个连接 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> THP </td> 
 <td style="vertical-align:top;width:133.2pt;"> Transparent&nbsp;Huge&nbsp;Pages </td> 
 <td style="vertical-align:top;width:238.2pt;"> 透明大页内存 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> WAL </td> 
 <td style="vertical-align:top;width:133.2pt;"> Write-Ahead&nbsp;Logging </td> 
 <td style="vertical-align:top;width:238.2pt;"> 预写日志 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> LSM </td> 
 <td style="vertical-align:top;width:133.2pt;"> Log&nbsp;Structured&nbsp;Merge&nbsp;Tree </td> 
 <td style="vertical-align:top;width:238.2pt;"> 日志归并树 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> NoSQL </td> 
 <td style="vertical-align:top;width:133.2pt;"> Not&nbsp;Only&nbsp;SQL </td> 
 <td style="vertical-align:top;width:238.2pt;"> 不仅仅SQL </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> TLB </td> 
 <td style="vertical-align:top;width:133.2pt;"> Translation&nbsp;Lookaside&nbsp;Buffer </td> 
 <td style="vertical-align:top;width:238.2pt;"> 快表，可理解为页表缓冲或地址变换快速缓存 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> QJM </td> 
 <td style="vertical-align:top;width:133.2pt;"> Quorum&nbsp;Journal&nbsp;Manager </td> 
 <td style="vertical-align:top;width:238.2pt;"> HDFS&nbsp;NameNode的HA </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> Gossip </td> 
 <td style="vertical-align:top;width:133.2pt;"> &nbsp; </td> 
 <td style="vertical-align:top;width:238.2pt;"> 去中心化的谣言协议 </td> 
 <td style="vertical-align:top;width:268.05pt;"> &nbsp; </td> 
 </tr> 
 <tr> 
 <td style="vertical-align:top;width:68.1pt;"> KCP </td> 
 <td style="vertical-align:top;width:133.2pt;"> Kuai&nbsp;Control&nbsp;Protocol </td> 
 <td style="vertical-align:top;width:238.2pt;"> 基于UDP的可靠ARQ（Automatic&nbsp;Repeat&nbsp;Request）协议，针对TCP网络拥塞时网速慢。KCP是为流速而设计，而TCP是为流量设计。 </td> 
 <td style="vertical-align:top;width:268.05pt;"> <a href="https://github.com/skywind3000/kcp" rel="nofollow">https://github.com/skywind3000/kcp</a> </td> 
 </tr> 
 </tbody> 
</table>

[Link 1]: https://img-blog.csdnimg.cn/20190124104707903.jpg
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L0FxdWVzdGVy_size_16_color_FFFFFF_t_70]: /images/20220404/bab0b20b33f54c5b9d20734eca21dc89.png