基於全棧中間件的信創實踐技術與方法

面對信創產業蓬勃發展的產業機遇以及數字化轉型的時代浪潮，企業需要不斷提升應對挑戰的能力，把 握時代機遇，實現發展和騰飛。本書圍繞全棧中間件的技術體系，聚焦企業在落地信創工作過程中的重點和難點，給出富有建設性的意見和建議，並提供一些行之有效的實踐方法和操作步驟。 全書共7章。通過闡述全棧信創是應用架構發展的必然趨勢，揭示中間件架構分佈式與雲化的技術演進所帶來的應用架構的變化及其對於信創遷移的影響；通過應用支撐類中間件對高可靠性和高性能的支撐，以及應用集成架構設計、遷移規劃和應用集成架構重構，為打造穩定的信創基礎設施環境奠定了基礎；通過討論信創環境下雲原生架構的核心框架和關鍵要點，以及數據管理體系的核心框架規劃、主數據管理體系建設和數據資產管理體系建設等方面的內容，為信創背景下的數字化轉型升級指明瞭路徑。本書最後用系統方法 論思路闡述應用遷移模型方法論、公司評估和應用評估等方面的重點與難點分析，以及應用遷移策略和工作規劃等方面的內容。 《基於全棧中間件的信創實踐技術與方法》為正處於信創實踐過程中的信息化決策者、技術架構規劃者、項目經理、架構師、CTO、CIO提供了全棧信創的實踐指南，有助於讀者全面瞭解全棧信創的相關實踐技術和實施方法。

第1章  全棧信創，大勢所趨   1

1.1  中間件突破狹義範疇，走向全棧  4

中間件在企業架構中的作用  4

行業關鍵業務應用對中間件的核心訴求   7

中間件走向全棧是應用架構發展的必然趨勢   11

1.2 中間件架構分佈式與雲化的技術演進趨勢   12

分佈式及雲化技術驅動應用架構不斷變遷   12

應用架構變遷驅動中間件演化的三個階段   14

人工智能加持下的中間件演化趨勢   16

1.3  全棧式中間件統籌全局，推進國產化技術的實施與創新   17

第2章  基於應用支撐中間件，實現高可靠和高效治理   19

2.1  信創應用之高可靠方案   21

負載均衡高可靠   22

應用服務器集群高可靠   22

緩存高可靠   22

異構集群高可靠   23

應用高可靠   23

2.2 信創應用之高效治理方案   24

全鏈路跟蹤破解應用黑盒   24

信創應用治理方案   25

信創應用優化方案   26

第3章  應用集成類系統遷移實施路徑   29

3.1 應用集成的現狀與挑戰   31

應用集成是什麽，它解決了哪些問題   31

應用集成通常分為哪些集成類型    33                                                            

應用集成過程面臨的挑戰有哪些  35                                                                 

3.2   應用集成的演進過程      37                                                                                

企業應用互聯互通的階段     38                                                                               

特定場景的技術迭代階段     40                                                                              

對外部進行能力開放階段     41                                                                                

3.3 應用集成架構設計    43                                                                                           

應用集成框架     43                                                                                              

服務集成    44                                                                                                  

數據集成   49                                                                                                   

消息集成   54                                                                                                   

文件傳輸   58                                                                                                      

流程集成    62                                                                                                         

3.4    應用集成遷移規劃      67                                                                                              

評估現有集成架構與流程       67                                                                             

制定遷移策略       67                                                                                             

系統遷移適配重難點    68                                                                                            

重構集成架構    69                                                                                                     

3.5    應用集成發展趨勢    71                                                                                                

技術發展創新    71                                                                                               

市場環境變化       73                                                                                                     

第4章   信創環境下雲原生架構實踐  75

4.1    信創環境下雲原生的意義   77                                                                                   

雲原生架構的演進    77                                                                                           

應用雲原生遷移的要點和焦點   79                                                                               

越復雜多變的系統，面臨的挑戰越大   82                                                                 

4.2   雲原生架構設計與選型建議    83                                                                            

統籌規劃    83                                                                                                  

統一治理       84                                                                                                          

故障隔離     87                                                                                                          

可視化追蹤     88                                                                                                        

能力開放     91                                                                                                          

4.3    敏捷研發平臺支撐與協同   93                                                                              

敏捷管理    94

代碼管理    95                                                                                    

持續集成  98                                                                                    

自動部署  99                                                                                    

安全合規    101                                                                                        

4.4    低代碼開發平臺發展與演進          104                                                                           

以低代碼實現信創2.0的演進升級      104                                                                

低代碼平臺的核心能力和技術分支    106                                                               

低代碼與專業代碼融合    107                                                                        

先有低代碼，才有零代碼    108                                                                       

第5章   數據應用遷移實施路徑  113

5. 1數據管理應用發展態勢        115                                                                                   

5.2    數據管理是信創的核心生產要素       115                                                                    

信創基礎階段：數據是保障軟硬件系統平滑遷移的關鍵       115                                

信創高級階段：數據是實現業務創新的驅動力   116                                      

5.3    數據管理體系核心框架規劃      116                                                         

5.4    主數據管理體系建設    118                                                              

從"四性" "兩視角"看主數據       118                                                

5項主數據管理體系         120                                                          

6種主數據管理能力       122                                                          

從"逐步"到"全部"建設        126                                                  

5.5    數據資產管理體系建設     128                                                            

數據資產的重要性及其管理面臨的挑戰         129                                         

數據資產管理能力矩陣助力企業數字化轉型     130                                     

"四化"建設提升數據資產管理效能      137                                        

數據資產管理的保障措施和技術平臺支撐    147                                       

5.6   數據共享服務體系建設    149                                                          

圍繞數據共享的典型建設過程與演進      149                                          

不同需求下的數據共享服務建設模式     151                                          

第6章   信創落地實踐方法論  159

6. 1摸家底，盤點現有信息化IT資源台賬清單   161                                            

6.2   做規劃，建立應用遷移模型方法論和評估策略   167                                      

重點難點分析  167

應用遷移策略  169

應用遷移評估   171                                                                                                     

應用遷移工作規劃   174                                                                                                

6.3   選平臺，應用遷移技術路線收斂與技術平臺綜合評定    176                                     

技術選型原則    176                                                                                                       

技術路線選型    177                                                                                                       

技術路線評定     183                                                                                                      

6.4   上試點，應用遷移項目卡片 ，關鍵環節應用系統遷移驗證   184                                  

應用系統遷移項目試點評定                                    184                                                 

應用系統遷移項目卡片 186                                                                                           

應用系統遷移項目驗證測試     187                                                                                

6.5    攻難關，分析復雜應用場景，分類應對處理   191                                                         

打好基礎 ，做好數字底座  191                                                                                       

多舉並行 ，翻新老系統     193                                                                                         

針對攻關，破解適配難點    196                                                                                     

第7章   信創遷移誤區與關鍵要點  199

7.1    信創實驗室建設方略  201

信創實驗室建設背景  201

建設實驗室的必要性  201

建設實驗室的可行性  202

信創實驗室建設目標  203

運營及組織管理架構  204

7.2   應用國產化替代與創新的平衡  207

國產化替代與應用創新的關系  208

國產化替代與應用創新的平衡  210

7.3   開源與商業的平衡  212

開源軟件與商業軟件  212

開源軟件與商業軟件的選型  214

開源軟件與商業軟件的平衡  215

後記  217