Äú¿ÉÒÔ¾èÖú£¬Ö§³ÖÎÒÃǵĹ«ÒæÊÂÒµ¡£

1Ôª 10Ôª 50Ôª





ÈÏÖ¤Â룺  ÑéÖ¤Âë,¿´²»Çå³þ?Çëµã»÷Ë¢ÐÂÑéÖ¤Âë ±ØÌî



  ÇóÖª ÎÄÕ ÎÄ¿â Lib ÊÓÆµ iPerson ¿Î³Ì ÈÏÖ¤ ×Éѯ ¹¤¾ß ½²×ù Modeler   Code  
»áÔ±   
 
   
 
 
     
   
 ¶©ÔÄ
  ¾èÖú
Microservice ΢·þÎñµÄÀíÂÛÄ£ÐͺÍÏÖʵ·¾¶
 
×÷Õߣºmindwind À´Ô´:blogs ·¢²¼ÓÚ;2016-8-11
  4291  次浏览      28
 

Á½Äêǰ½Ó´¥µ½ÁË΢·þÎñµÄ¸ÅÄî£¬Ãæ¶ÔÈÕÒæÅòÕ͵Äϵͳ¸Ð¾õ»íÈ»¿ªÀÊ¡£Ö®ºóµÄÁ½ÄêÖð²½°Ñϵͳ°´Î¢·þÎñµÄ¼Ü¹¹ÀíÄî½øÐÐÁËÖØ¹¹£¬²¢½«ÒµÎñÇ¨ÒÆµ½ÁËмܹ¹Ö®ÉÏ¡£¸Ð¾õÏÖÔڲ¶àÊÇʱºòдһƪ¹ØÓÚ΢·þÎñµÄ×ܽáÎÄÕÂÁË¡£

¶¨Òå

ÔÚ Martin Fowler & James Lewis µÄÎÄÕÂ(²Î¿¼[1])Àï¸ø³öÁË΢·þÎñ¼Ü¹¹µÄÒ»¸ö¶¨Òå:

΢·þÎñ¼Ü¹¹¼´ÊDzÉÓÃÒ»×éС·þÎñÀ´¹¹½¨Ó¦Óõķ½·¨¡£

ÿ¸ö·þÎñÔËÐÐÔÚ¶ÀÁ¢µÄ½ø³ÌÖУ¬²»Í¬·þÎñͨ¹ýһЩÇáÁ¿¼¶½»»¥»úÖÆÀ´Í¨ÐÅ£¬ ÀýÈç RPC¡¢HTTP µÈ¡£

·þÎñÎ§ÈÆÒµÎñÄÜÁ¦À´¹¹½¨£¬²¢ÒÀÀµ×Ô¶¯²¿Êð»úÖÆÀ´¶ÀÁ¢²¿Êð¡£

Õâ¸ö¶¨ÒåÏà¶Ô»¹ÊÇÄ£ºý£¬µ«»¹Êǹ´ÀÕ³öÁË΢·þÎñµÄһЩ¹Ø¼ü¸ÅÄС£¬¶ÀÁ¢½ø³Ì£¬×Ô¶¯»¯¡£

ÆðÔ´

´Ó΢·þÎñµÄ¶¨Ò壬ÎÒÃǸоõËÆÔøÏàʶ¡£ÔçÔÚ 1994 Äê Mike Gancarz ÔøÌá³öÁË 9 ÌõÖøÃûÔ­Ôò(²Î¿¼[4])£¬ÆäÖÐǰ 4 ÌõºÍ΢·þÎñ¼Ü¹¹ÀíÄîÌØ±ð½Ó½ü¡£Î¢·þÎñ¾ÍÏñ°Ñ UNIX ÕÜѧӦÓõ½ÁË·Ö²¼Ê½ÏµÍ³£¨²Î¿¼[3]£©¡£

1.Small is beautiful.

2.Make each program do one thing well.

3.Build a prototype as soon as possible.

4.Choose portability over efficiency.

С¼´ÊÇÃÀ£ºÐ¡µÄ·þÎñ´úÂëÉÙ£¬bug Ò²ÉÙ£¬ÒײâÊÔ£¬Ò×ά»¤£¬Ò²¸üÈÝÒײ»¶Ïµü´úÍêÉÆµÄ¾«Ö½ø¶øÃÀÃî¡£

Ò»¸ö³ÌÐòÖ»×öºÃÒ»¼þÊ£ºÒ»¸ö·þÎñÒ²Ö»ÐèÒª×öºÃÒ»¼þºÃ£¬×¨×¢²ÅÄÜ×öºÃ¡£

¾¡¿ÉÄÜÔçµØ´´½¨Ô­ÐÍ£º¾¡¿ÉÄÜÔçµÄÌṩ·þÎñ API£¬½¨Á¢·þÎñÆõÔ¼£¬´ï³É·þÎñ¼ä¹µÍ¨µÄÒ»ÖÂÐÔÔ¼¶¨£¬ÖÁÓÚʵÏÖºÍÍêÉÆ¿ÉÒÔÂýÂýÔÙ×ö¡£

¿ÉÒÆÖ²ÐÔ±ÈЧÂʸüÖØÒª£º·þÎñ¼äµÄÇáÁ¿¼¶½»»¥Ð­ÒéÔÚЧÂʺͿÉÒÆÖ²ÐÔ¶þÕ߼䣬Ê×ÒªÒÀÈ»¿¼ÂǼæÈÝÐÔºÍÒÆÖ²ÐÔ¡£

¿É¼û΢·þÎñÆäʵ²»ÊÇÆ¾¿Õ²úÉúµÄ£¬Ëü×ÔÓÐÆäÀúÊ·µÄÔ¨Ô´¡£¶øÔÚ΢·þÎñ֮ǰµÄÊ®Ä꣬´ó¼Ò¾­³£Ì¸ÂÛµÄÊÇÒ»¸ö½Ð SOA£¨ÃæÏò·þÎñ£©µÄ¼Ü¹¹Ä£Ê½£¬ËüºÍ΢·þÎñÓÖÊÇʲô¹ØÏµ£¿ÔÚ Sam Newman µÄ¡¶Building Microservices¡·£¨²Î¿¼[2]£©Ò»ÊéÖУ¬×÷Õß¶Ô SOA ºÍ Micorservices µÄÇø±ð¸ø³öÁ˶¨Ò壺

You should instead think of Microservices as a specific approach for SOA in the same way that XP or Scrum are specific approaches for Agile software development.

Äã¿ÉÒÔ°Ñ΢·þÎñÏë³ÉÊÇ SOA µÄÒ»ÖÖʵ¼ù·½Ê½£¬ÕýÈç XP »ò Scrum ÊÇÃô½ÝÈí¼þ¿ª·¢µÄʵ¼ù·½Ê½¡£ÎÒ¶ÔÕâ¸ö¶¨ÒåÊÇÈÏͬµÄ£¬ÃæÏò·þÎñ¼Ü¹¹£¨SOA£©µÄ¸ÅÄîÒÑÓÐÊ®¶àÄ꣬ËüÌá³öÁËÒ»Öּܹ¹Éè¼ÆË¼Ï룬 µ«Ã»Óиø³ö±ê×¼µÄ²Î¿¼ÊµÏÖ£¬¶øÔçÆÚÆóÒµÈí¼þÒµ½ç×Ô¼ºÃþË÷ÁËÒ»Ì×ʵ¼ù·½Ê½ ¡ª¡ª ÆóÒµ·þÎñ×ÜÏߣ¨ESB£©¡£ µ«ÀúÊ·Ö¤Ã÷ ESB µÄʵÏÖ·½°¸ÉõÖÁÔÚ´«Í³ÆóÒµÈí¼þÐÐҵҲδȡµÃ³É¹¦£¬Martin Fowler ÔÚÎÄÖÐ˵ÕýÊÇÒòΪ ESB µ±Äê¸ãÔÒÁ˺ܶàÏîÄ¿£¬ ͶÈ뼸°ÙÍòÃÀ½ð£¬²ú³ö¼¸ºõΪÁ㣬Òò´Ë SOA Õâ¸ö¸ÅÄîÒ²ÃÉÉÏÁ˲»ÏêµÄ±êÇ©£¬ËùÒÔµ±Î¢·þÎñ¼Ü¹¹³öÏÖʱ£¬ ÆäÓµ»¤Õß¿ªÊ¼¾Ü¾øÊ¹Óðü¹ü×Åʧ°ÜÒõÓ°µÄ SOA Õâ¸ö±êÇ©£¬¶øÖ±½Ó³ÆÆäΪ΢·þÎñ¼Ü¹¹£¨Microservices Architecture Style£©£¬ ÈÃÈËÒÔΪÊÇÒ»Ì×ȫеļܹ¹Ë¼Ï룬µ«ÊÂʵÉÏËüµÄ±¾ÖÊÒÀÈ»ÊÇ SOA µÄÒ»ÖÖʵ¼ù·½Ê½¡£

ÌØÕ÷

Ò»¸ö°´Î¢·þÎñ¼Ü¹¹ÀíÄî¹¹½¨µÄϵͳӦ¸Ã¾ß±¸Ê²Ã´ÑùµÄÌØÕ÷ÄØ£¿Martin ÔÚÆäÎÄÕ£¨²Î¿¼[1]£©ÖÐ×öÁËÏ꾡µÄ²ûÊö£¬ÎÒÕâÀï¼òµ¥¹éÄÉÏ¡£

×é¼þ·þÎñ»¯

´«Í³ÊµÏÖ×é¼þµÄ·½Ê½ÊÇͨ¹ý¿â£¨library£©£¬¿âÊǺÍÓ¦ÓÃÒ»ÆðÔËÐÐÔÚ½ø³ÌÖУ¬¿âµÄ¾Ö²¿±ä»¯Òâζ×ÅÕû¸öÓ¦ÓõÄÖØÐ²¿Ê𡣠ͨ¹ý·þÎñÀ´ÊµÏÖ×é¼þ£¬Òâζ׎«Ó¦ÓòðɢΪһϵÁеķþÎñÔËÐÐÔÚ²»Í¬µÄ½ø³ÌÖУ¬ÄÇôµ¥Ò»·þÎñµÄ¾Ö²¿±ä»¯Ö»ÐèÖØÐ²¿Êð¶ÔÓ¦µÄ·þÎñ½ø³Ì¡£

°´ÒµÎñÄÜÁ¦×éÖ¯·þÎñ

°´ÒµÎñÄÜÁ¦×éÖ¯·þÎñµÄÒâ˼ÊÇ·þÎñÌṩµÄÄÜÁ¦ºÍÒµÎñ¹¦ÄܶÔÓ¦£¬±ÈÈ磺¶©µ¥·þÎñºÍÊý¾Ý·ÃÎÊ·þÎñ£¬Ç°Õß·´Ó¦ÁËÕæÊµµÄ¶©µ¥Ïà¹ØÒµÎñ£¬ºóÕßÊÇÒ»ÖÖ¼¼Êõ³éÏó·þÎñ²»·´Ó¦ÕæÊµµÄÒµÎñ¡£ËùÒÔ°´Î¢·þÎñ¼Ü¹¹ÀíÄîÀ´»®·Ö·þÎñʱ£¬ÊDz»Ó¦¸Ã´æÔÚÊý¾Ý·ÃÎÊ·þÎñÕâÑùÒ»¸ö·þÎñµÄ¡£

Melvin Conway ÔÚ 1967 Äê¹Û²ìµ½Ò»¸öÏÖÏó²¢×ܽá³öÁËÒ»ÌõÖøÃûµÄ¿µÍþ¶¨ÂÉ£¨²Î¿¼[5]£©:

Organizations which design systems are constrained to produce designs which are copies of the communication structures of these organizations.

Éè¼ÆÏµÍ³µÄ×éÖ¯£¬×îÖÕ²úÉúµÄÉè¼ÆµÈ¼ÛÓÚ×éÖ¯µÄ¹µÍ¨½á¹¹¡£´«Í³¿ª·¢·½Ê½ÖУ¬ÎÒÃǽ«¹¤³Ìʦ°´¼¼ÄÜר³¤·Ö²ãΪǰ¶Ë²ã¡¢Öмä²ã¡¢Êý¾Ý²ã£¬Ç°¶Ë¶ÔÓ¦µÄ½ÇɫΪ UI¡¢Ò³Ãæ¹¹½¨Ê¦µÈ£¬Öмä²ã¶ÔÓ¦µÄ½ÇɫΪºó¶ËÒµÎñ¿ª·¢¹¤³Ìʦ£¬Êý¾Ý²ã¶ÔÓ¦×Å DBA µÈ½ÇÉ«¡£

ÊÂʵÉÏ´«Í³Ó¦ÓÃÉè¼Æ¼Ü¹¹µÄ·Ö²ã½á¹¹Õý·´Ó¦Á˲»Í¬½ÇÉ«µÄ¹µÍ¨½á¹¹¡£ËùÒÔÈôÒª°´Î¢·þÎñµÄ·½Ê½À´¹¹½¨Ó¦Óã¬Ò²ÐèÒª¶ÔÓ¦µ÷ÕûÍŶӵÄ×éÖ¯¼Ü¹¹¡£Ã¿¸ö·þÎñ±³ºóµÄСÍŶӵÄ×éÖ¯Êǿ繦Äܵ쬰üº¬ÊµÏÖÒµÎñËùÐèµÄÈ«ÃæµÄ¼¼ÄÜ¡£

·þÎñ¼´²úÆ·

´«Í³µÄÓ¦Óÿª·¢¶¼ÊÇ»ùÓÚÏîĿģʽµÄ£¬¿ª·¢ÍŶӸù¾ÝÒ»¶Ñ¹¦ÄÜÁÐ±í¿ª·¢³öÒ»¸öÈí¼þÓ¦Óò¢½»¸¶¸ø¿Í»§ºó£¬¸ÃÈí¼þÓ¦ÓþͽøÈëά»¤Ä£Ê½£¬ÓÉÁíÒ»¸öά»¤ÍŶӸºÔ𣬿ª·¢ÍŶӵÄÖ°Ôð½áÊø¡£ ¶øÎ¢·þÎñ¼Ü¹¹½¨Òé±ÜÃâ²ÉÓÃÕâÖÖÏîĿģʽ£¬¸üÇãÏòÓÚÈÿª·¢ÍŶӸºÔðÕû¸ö²úÆ·µÄÈ«²¿ÉúÃüÖÜÆÚ¡£Amazon ¶Ô´ËÌá³öÁËÒ»¸ö¹Ûµã£º

You build it, you run it.

¿ª·¢ÍŶӶÔÈí¼þÔÚÉú²ú»·¾³µÄÔËÐиºÈ«²¿ÔðÈΣ¬È÷þÎñµÄ¿ª·¢ÕßÓë·þÎñµÄʹÓÃÕߣ¨¿Í»§£©ÐγÉÿÈյĽ»Á÷·´À¡£¬À´×ÔÖ±½Ó¿Í»§µÄ·´À¡ÓÐÖúÓÚ¿ª·¢ÕßÌáÉý·þÎñµÄÆ·ÖÊ¡£

ÖÇÄÜÖÕ¶ËÓëÑÆ¹ÜµÀ

΢·þÎñ¼Ü¹¹ÅׯúÁË ESB ¹ý¶È¸´ÔÓµÄÒµÎñ¹æÔò±àÅÅ¡¢ÏûϢ·Óɵȡ£ ·þÎñ×÷ΪÖÇÄÜÖÕ¶Ë£¬ËùÓеÄÒµÎñÖÇÄÜÂß¼­ÔÚ·þÎñÄÚ²¿´¦Àí£¬¶ø·þÎñ¼äµÄͨО¡¿ÉÄܵÄÇáÁ¿»¯£¬²»Ìí¼ÓÈκζîÍâµÄÒµÎñ¹æÔò¡£ËùÒÔÕâÀïµÄÖÇÄÜÖÕ¶ËÊÇÖ¸·þÎñ±¾Éí£¬¶øÑƹܵÀÊÇͨÐÅ»úÖÆ£¬¿ÉÒÔÊÇͬ²½µÄ RPC£¬Ò²¿ÉÒÔÊÇÒì²½µÄ MQ£¬ËüÃÇÖ»×÷ΪÏûϢͨµÀ£¬ÔÚ´«Êä¹ý³ÌÖв»»á¸½¼Ó¶îÍâµÄÒµÎñÖÇÄÜ¡£

È¥ÖÐÐÄ»¯

1.È¥ÖÐÐÄ»¯°üº¬Á½²ãÒâ˼£º

2.¼¼ÊõÕ»µÄÈ¥ÖÐÐÄ»¯¡£

Êý¾ÝÈ¥ÖÐÐÄ»¯¡£

ÿ¸ö·þÎñÃæÁÙµÄÒµÎñ³¡¾°²»Í¬£¬¿ÉÒÔÕë¶ÔÐÔµÄÑ¡ÔñºÏÊʵļ¼Êõ½â¾ö·½°¸¡£µ«Ò²ÐèÒª±ÜÃâ¹ý¶È¶àÑù»¯£¬½áºÏÍŶÓʵ¼ÊÇé¿öÀ´Ñ¡ÔñÈ¡ÉᣬҪÊÇÿ¸ö·þÎñ¶¼Óò»Í¬µÄÓïÑԵļ¼ÊõÕ»À´ÊµÏÖ£¬ÏëÏëά»¤³É±¾Õæ¹»¸ßµÄ¡£

ÿ¸ö·þÎñ¶ÀÏí×ÔÉíµÄÊý¾Ý´æ´¢ÉèÊ©£¨»º´æ£¬Êý¾Ý¿âµÈ£©£¬²»Ïñ´«Í³Ó¦Óù²ÏíÒ»¸ö»º´æºÍÊý¾Ý¿â£¬ÕâÑùÓÐÀûÓÚ·þÎñµÄ¶ÀÁ¢ÐÔ£¬¸ôÀëÏà¹Ø¸ÉÈÅ¡£

»ù´¡ÉèÊ©×Ô¶¯»¯

ÎÞ×Ô¶¯»¯²»Î¢·þÎñ£¬×Ô¶¯»¯°üÀ¨²âÊԺͲ¿Êð¡£µ¥Ò»½ø³ÌµÄ´«Í³Ó¦Óñ»²ð·ÖΪһϵÁÐµÄ¶à½ø³Ì·þÎñºó£¬Òâζ×Å¿ª·¢¡¢µ÷ÊÔ¡¢²âÊÔ¡¢¼à¿ØºÍ²¿ÊðµÄ¸´ÔӶȶ¼»áÏàÓ¦Ôö´ó£¬±ØÐëÒªÓкÏÊʵÄ×Ô¶¯»¯»ù´¡ÉèÊ©À´Ö§³Ö΢·þÎñ¼Ü¹¹Ä£Ê½£¬·ñÔò¿ª·¢¡¢ÔËά³É±¾½«´ó´óÔö¼Ó¡£

ÈÝ´íÉè¼Æ

ÖøÃûµÄ Design For Failure ˼Ï룬΢·þÎñ¼Ü¹¹²ÉÓôÖÁ£¶ÈµÄ½ø³Ì¼äͨÐÅ£¬ÒýÈëÁ˶îÍâµÄ¸´ÔÓÐÔºÍÐèÒª´¦ÀíµÄÐÂÎÊÌ⣬ÈçÍøÂçÑÓ³Ù¡¢ÏûÏ¢¸ñʽ¡¢¸ºÔؾùºâºÍÈÝ´í£¬ºöÂÔÆäÖÐÈκÎÒ»µã¶¼ÊôÓÚ¶Ô¡°·Ö²¼Ê½¼ÆËãµÄÎó½â¡±¡£

¼æÈÝÉè¼Æ

Ò»µ©²ÉÓÃÁË΢·þÎñ¼Ü¹¹Ä£Ê½£¬ÄÇôÔÚ·þÎñÐèÒª±ä¸üʱÎÒÃÇÒªÌØ±ðСÐÄ£¬·þÎñÌṩÕߵıä¸ü¿ÉÄÜÒý·¢·þÎñÏû·ÑÕߵļæÈÝÐÔÆÆ»µ£¬Ê±¿Ì½÷¼Ç±£³Ö·þÎñÆõÔ¼£¨½Ó¿Ú£©µÄ¼æÈÝÐÔ¡£Ò»ÌõÆÕÊʵĽ¡×³ÐÔÔ­Ôò£¨²®Ë¹Ëþ¶û·¨Ôò£¬²Î¿¼[6]£©¸ø³öÁ˺ܺõĽ¨Ò飺

Be conservative in what you send, be liberal in what you accept.

·¢ËÍʱҪ±£ÊØ£¬½ÓÊÕʱҪ¿ª·Å¡£°´ÕÕ²®Ë¹Ëþ¶û·¨ÔòµÄ˼ÏëÀ´Éè¼ÆºÍʵÏÖ·þÎñʱ£¬·¢Ë͵ÄÊý¾ÝÒª¸ü±£ÊØ£¬Òâζ×Å×îС»¯µÄ´«ËͱØÒªµÄÐÅÏ¢£¬½ÓÊÕʱ¸ü¿ª·ÅÒâζ×ÅÒª×î´óÏ޶ȵÄÈÝÈÌÈßÓàÊý¾Ý£¬±£Ö¤¼æÈÝÐÔ¡£

ʵʩ

ǰÌá

΢·þÎñËÆºõÊÇÒ»¸ö½üÄêºÜÈÈÃŵļܹ¹Ñ¡Ôñ£¬µ«Ê²Ã´Ê±ºò¸ÃÑ¡Ôñ΢·þÎñ¼Ü¹¹£¬ÕâÊÇÓÐÒ»¶¨Ç°ÌáµÄ¡£

ÉÏÃæµÄͼÀ´×Ô Martin Fowler µÄÎÄÕÂ(²Î¿¼[7])£¬½ÒʾÁËÉú²úÂʺ͸´ÔӶȵÄÒ»¸ö¹ØÏµ¡£ÔÚ¸´ÔӶȽÏСʱ²ÉÓõ¥ÌåÓ¦Óã¨Monolith£©µÄÉú²úÂʸü¸ß£¬¸´ÔӶȵ½ÁËÒ»¶¨¹æÄ£Ê±£¬µ¥ÌåÓ¦ÓõÄÉú²úÂÊ¿ªÊ¼¼±¾çϽµ£¬Õâʱ¶ÔÆä½øÐÐ΢·þÎñ»¯µÄ²ð·Ö²ÅÊǺÏËãµÄ¡£

ͼÉϱêÃ÷Á˸´ÔӶȺÍÉú²úÂʹյãµÄ´æÔÚ£¬µ«²¢Ã»ÓÐÁ¿»¯¸´ÔӶȵĹյ㵽µ×ÊǶàÉÙ£¿»òÕß»»ÖÖ˵·¨ÏµÍ³»ò´úÂë¿âµÄ¹æÄ£´ïµ½¾ßÌå¶à´ó²ÅÊʺϿªÊ¼½øÐÐ΢·þÎñ»¯µÄ²ð·Ö¡£ÔÚһƪÓÐȤµÄÎÄÕ¡¶³ÌÐòÔ±Ö°ÒµÉúÑÄÖÐµÄ Norris ³£Êý¡·£¨²Î¿¼[9]£©ÖÐÌáµ½´ó²¿·ÖÆÕͨ³ÌÐòÔ±³É³¤ÉúÑĵį¿¾±ÔÚ 2 ÍòÐдúÂë×óÓÒ¡£

µ±´úÂëÊÇÔÚ 2,000 ÐÐÒÔÏ£¬Äã¿ÉÒÔдÈκλìÂÒ°¹ÔàµÄ´úÂë²¢ÒÀ¿¿ÄãµÄ¼ÇÒäÕü¾ÈÄã¡£Éî˼ÊìÂǵÄÀàºÍ°ü·Ö½â»áÈÃÄãµÄ´úÂë¹æÄ£´ïµ½ 20,000 ÐС£

Á½ÍòÐÐÊÇ×÷Õß¾­Àú¹ý²¢·´¸´Åöµ½µÄÒ»¸öÆ¿¾±µã£¬ÓÚÎÒÒ²ÓÐͬ¸Ð¡£

³õ¼¶³ÌÐòÔ±£¬Ñ§»áÁËÅÀÐУ¬½Ó×ÅõçõÇѧ²½£¬È»ºóÐÐ×ߣ¬È»ºóÂýÅÜ£¬È»ºóÔÙÅܲ½£¬×îºó³å´Ì£¬ËûÈÏΪ£¬¡°ÒÔÕâÑù¼ÓËÙ¶Èǰ½øÎÒ¿ÉÒÔ¸ÏÉϳ¬ÒôËÙÅçÆøÊ½·É»úµÄËÙ¶È£¡¡° µ«ËûÅܽøÁË 2,000 Ðеļ«ÏÞ£¬ÒòΪËûµÄ¼¼Äܲ»»áÔÙ°´±ÈÀýÔö¼Ó¡£Ëû±ØÐë¸Ä±äÒÆ¶¯·½Ê½£¬±ÈÈ翪³µÈ¥»ñµÃ¸ü¿ìµÄËÙ¶È¡£È»ºó£¬Ëû¾Íѧ»áÁË¿ª³µ£¬¿ªÊ¼ºÜÂý£¬È»ºóÔ½À´Ô½¿ì£¬µ«ÓÖ½øÈëµ½ÁË 20,000 Ðеļ«ÏÞ¡£¼ÝÊ»Æû³µµÄ¼¼Êõ²»»áÈÃÄãÄܹ»¿ªÅçÆøÊ½·É»ú¡£

ËùÒÔÿһ¸öÆ¿¾±µãµÄÍ»ÆÆÒâζ×ÅÐèҪеļ¼Äܺͼ¼ÇÉ£¬¶ø½áºÏÎÒ×Ô¼ºµÄ¾­ÀúºÍ¾­Ñ飬΢·þÎñµÄºÏÊʲð·Ö¹Õµã¿ÉÄܾÍÔÚÁ½ÍòÐдúÂë¹æÄ£¸½½ü£¬¶øÃ¿¸ö΢·þÎñµÄ¹æÄ£´óС×îºÃÄÜ¿ØÖÆÔÚÒ»¸öÆÕͨ³ÌÐòÔ±µÄÊæÊÊά»¤Çø·¶Î§ÄÚ¡£½èÓÃÇ°ÃæµÄ±ÈÓ÷£¬Ò»¸öÊܹýְҵѵÁ·µÄÆÕͨ³ÌÐòÔ±¾ÍÏñÒ»¸öÄõ½¼ÝÕÕµÄ˾»ú£¬Ò»°ã˾»ú¶¼ÄÜÇáËɼÝÔ¦ 100 ¹«Àï×óÓÒµÄʱËÙ£¬µ«ºÜÉÙÓÐÄÜÇáËɼÝÔ¦ 200 ¹«Àï»òÒÔÉÏʱËÙµÄ˾»ú£¬¼´Ê¹Äܹ»·çÏÕÒ²ÊǺܸߵġ£¶øÄÜ¿ªÅçÆøÊ½·É»úµÄ·ÉÐÐÔ±¼¶±ðµÄ³ÌÐòÔ±¿ÖÅÂÔڴ󲿷ֵÄÍŶÓÀïÒ»¸öҲûÓС£

ÁíÍâÒ»¸öʵʩǰÌáÊÇ»ù´¡ÉèÊ©µÄ×Ô¶¯»¯£¬°Ñ 1 ¸öÓ¦Óýø³Ì²¿Êðµ½ 1 ̨Ö÷»ú£¬²¿Êð¸´ÔÓ¶ÈÊÇ 1 x 1 = 1£¬ÈôÓ¦ÓùæÄ£ÐèÒª²¿Êð 200 ̨Ö÷»ú£¬ÄÇô²¿Êð¸´ÔÓ¶ÈÊÇ 1 x 200 = 200¡£ °Ñ 1 ¸öÓ¦Óýø³Ì²ð·Ö³ÉÁË 50 ¸ö΢·þÎñ½ø³Ì£¬Ôò²¿Êð¸´ÔӶȱä³ÉÁË 50 x 200 = 10000£¬È±·¦×Ô¶¯»¯ÉèÊ©£¬¹â²¿Êð¾Í»á°ÑÈ˸ãËÀ¡£ËùÒÔÇ°ÃæÎ¢·þÎñµÄÌØÕ÷²ÅÓлù´¡ÉèÊ©×Ô¶¯»¯£¬ÕâºÍ¹æÄ£Ò²ÊÇÓйصģ¬ÕâÒ²ÊÇÒòΪÆäÔËά¸´ÔӶȵijËÊý¼¶ì­Éý£¬ ´Ó¿ª·¢Ö®ºóµÄ¹¹½¨¡¢²âÊÔ¡¢²¿Êð¶¼ÐèÒªÒ»¸ö¸ß¶È×Ô¶¯»¯µÄ»·¾³À´Ö§³Å²ÅÄÜÓÐЧ½µµÍ±ß¼Ê³É±¾¡£

ά¶È

ʵʩ΢·þÎñ¼Ü¹¹£¬¿ÉÒÔ´ÓÏÂÃæÒ»Ð©Î¬¶ÈÀ´×öÈ«Ãæ¿¼Á¿¡£

½¨Ä£

·þÎñÎ§ÈÆÒµÎñÄÜÁ¦½¨Ä££¬ÏÂͼÊÇÎÒÔÚ¡¶¾©¶«ßËß˼ܹ¹Ñݽø¡·£¨²Î¿¼[10]£©Ò»ÎÄÖÐдµ½µÄßËßËÏò΢·þÎñ¼Ü¹¹ÑݽøÖжԷþÎñ²ð·ÖºóµÃµ½µÄÒ»¸ö·þÎñ¾ØÕóͼ¡£´Ó·þÎñÃû³Æ¾Í¿ÉÒÔºÜÈÝÒ׿´³ö·þÎñ±È½ÏÇåÎúµÄ·´Ó¦ÁËÒµÎñÄÜÁ¦¡£

Э×÷

²ÉÓÃ΢·þÎñ¼Ü¹¹Ä£Ê½ºó£¬¿ª·¢ºÍÔËÐеÄЭ×÷ģʽ¶¼»á·¢Éú±ä»¯£¬»¹ÊÇÒÔÎÒÃÇʵ¼ùµÄ¾­ÑéΪÀýÀ´½²Ï¡£

°´Î¢·þÎñµÄ×éÖ¯·½Ê½£¬²»Í¬ÈË»òСÍŶӸºÔðÒ»¸ö»òÒ»×é΢·þÎñ£¬·þÎñÖ®¼ä¿ÉÄÜ´æÔÚÏ໥µ÷ÓùØÏµ£¬ËùÒÔÔÚ·þÎñÖ®¼äÒ²ÍêÈ«²ÉÓÃÁËÏñÃæÏòÍⲿ¿ª·ÅµÄÆõÔ¼»¯¿ª·¢Ä£Ê½¡£

ÿһ¸ö·þÎñ¶¼ÌṩÁËÒ»·ÝÆõÔ¼Îĵµ£¬·¢²¼µ½¹«¿ªµÄÄÚ²¿ wiki£¬·½±ã·þÎñ¸ÉϵÈË¿É×ÔÓÉ»ñÈ¡²é¿´¡£ÆõÔ¼ÎĵµÒªÇóÖÁÉÙ¶Ô·þÎñµÄ¼¸¸ö»ù±¾·½Ãæ×÷³ö˵Ã÷£¬ÈçÏ£º

API£¬¾ßÌå½Ó¿ÚµÄ API ½ÓÈë¼¼Êõ˵Ã÷¡£

ÄÜÁ¦£¬·þÎñÄÜÁ¦µÄÃèÊö¡£

ÆõÔ¼£¬ÌṩÕâЩÄÜÁ¦ËùÔ¼¶¨µÄһЩÏÞÖÆÌõ¼þ˵Ã÷¡£

°æ±¾£¬Ö§³ÖµÄ×îкÍÀúÊ·µÄ°æ±¾ËµÃ÷¡£

ʹÓÃÆõÔ¼ÎĵµÀ´¼õÉÙ¶àÓàÇÒ¿ÉÄÜ·´¸´Öظ´µÄ¿ÚÍ·¹µÍ¨£¬½µµÍЭ×÷³É±¾¡£

²ÉÓÃ΢·þÎñºóÒ»¸öÒµÎñ¹¦Äܵĵ÷ÓûáÉæ¼°¶à¸ö·þÎñ¼äµÄЭͬ¹¤×÷£¬ÓÉÓÚ·þÎñ¼ä¶¼ÊÇ¿ç½ø³ÇµÄµ÷ÓÃͨÐÅ£¬Ò»¸öÒµÎñ¹¦ÄܵÄÍê³ÉÉæ¼°µÄ·þÎñµ÷ÓÃÁ´Ìõ¿ÉÄܽϳ¤£¬Õâ¾ÍÉæ¼°µ½·þÎñ¼äÐè×ñѭһЩ¹æÔòÀ´È·±£Ð­×÷µÄ¿É¿¿ÐԺͿÉÓÃÐÔ¡£ÎÒÃDzÉÓõÄÔ­ÔòÊÇ£º³¤Á´ÌõµÄÄÚ²¿·þÎñÖ®¼äµÄµ÷ÓÃÒì²½»¯¡£ÈôÒ»¸öµ÷ÓÃÁ´ÌõÖеĸö±ð·þÎñ±äÂý»ò×èÈû¿ÉÄܵ¼ÖÂÕû¸öÁ´Ìõ²úÉúÑ©±ÀЧӦ£¬²ÉÓÃÒì²½»¯À´¹æ±Üµ÷ÓÃ×èÈûµÈ´ýµ¼ÖµÄÑ©±ÀÇéÐΡ£

ÉÏͼչʾÁËßËßËÇëÇóµ÷ÓÃÁ´µÄÒ»¸öÒì²½»¯¹ý³Ì£¬ÈôÖն˵ÄÇëÇóÊÇÐèҪͬ²½µÈ´ýÏìÓ¦½á¹ûµÄ£¨±ÈÈç HTTP ÇëÇ󣩣¬Ö»ÔÚ×îÍâ²ãµÄ½ÓÈëµã³ÖÓÐÇëÇóÁ¬½Ó£¬ÄÚ²¿·þÎñµÄ´«µÝ¹ý³ÌÒÀÈ»ÊÇÒì²½»¯µÄ¡£

²âÊÔ

²âÊÔ´Ó²»Í¬µÄά¶È¿ÉÒÔ»®·Ö£¨²Î¿¼[2]£©ÈçÏÂËĸöÏóÏÞ£¬ËĸöÏóÏÞ´Ó²»Í¬Î¬¶ÈÊӽǶԲâÊÔ×öÁË???²ìºÍÅжϣ¬´ÓÖпÉÒÔ¿´³ö³ýÁËÌåÑéºÍ̽Ë÷ÐÔ²âÊÔÐèÒªÈ˹¤½éÈ룬ÆäËûά¶ÈµÄ²âÊÔ¶¼¿ÉÒÔͨ¹ý×Ô¶¯»¯À´ÊµÏÖ£¬ÒÔ½µµÍ²âÊÔÈ˹¤³É±¾ºÍÖØ¸´ÐÔ¹¤×÷¡£

¶ø´Ó²âÊÔËù´¦µÄ²ã´Î£¬ÓÖ¿ÉÒԵõ½ÏÂÃæÕâÑù¸öÒ»¸ö²âÊÔ½ð×ÖËþ£º

¶øÎ¢·þÎñµÄ²âÊÔ£¬·þÎñ¿ª·¢ºÍÔËÓªÈËԱרעÓÚ×öºÃ·þÎñʵÏÖ²ãÃæµÄµ¥Ôª²âÊԺͷþÎñÆõÔ¼²ãÃæµÄ½Ó¿Ú²âÊÔ¡£¶øÃæÏòÒµÎñ¹¦ÄܵĶ˵½¶Ë²âÊÔ£¬¸ü¶àÊÇÒÀÀµ×Ô¶¯»¯½Å±¾Íê³É¡£¶øÎªÁËά»¤ºÃÕâЩ×Ô¶¯»¯²âÊԽű¾£¬Ò²ÐèÒª±£³Ö·þÎñ½Ó¿ÚºÍÆõÔ¼µÄ¼æÈÝÐÔºÍÎȶ¨ÐÔ£¬ÕâЩ×Ô¶¯»¯²âÊԽű¾Ò²ÊôÓÚ·þÎñµÄÏû·Ñ·½Ö®Ò»¡£

²¿Êð

½èÖúÓÚÐéÄ⻯»òÈÝÆ÷µÈ¸ôÀë¼¼Êõ£¬Ã¿¸ö·þÎñ¸Ð¾õ¶¼ÊǶÀÏí×ÊÔ´£¬²»±Ø¿¼ÂǶîÍâµÄ×ÊԴʹÓóåÍ»¡£

¼à¿Ø

´óÁ¿ËÉñîºÏµÄ΢·þÎñͨ¹ýÏ໥Э×÷À´Íê³ÉÒµÎñ¹¦ÄܵÄÁ÷³Ì´¦Àí£¬ÔÚÕâÑùÒ»¸ö¸´ÔÓµÄÉú²ú»·¾³ÖУ¬³öÏÖÒì³£»ò´íÎóÊǺÜÄÑѸËÙ¶¨Î»µÄ¡£Õâ¾ÍÐèÒªÒ»Ì׳ÉÌåϵµÄ¼à¿Ø»ù´¡ÉèÊ©£¬ÔÚÎÒÃǵÄʵ¼ùÖнèÖúÁ˹«Ë¾Í³Ò»µÄ¼à¿Ø»ù´¡ÉèÊ©£¬¶Ô¼à¿Ø½øÐÐÁ˷ֲ㣬¶¥²ãµÄ¼à¿ØÕ¾ÔÚÓû§Êӽǣ¬µ×²ãµÄ¼à¿ØÕ¾ÔÚϵͳÊӽǣ¬ÐγɸüÍêÉÆµÄ·´À¡Á´Â·¡£

Ô­Ôò

ÔÚʵʩ΢·þÎñ¼Ü¹¹µÄ¹ý³ÌÖУ¬Í¨¹ý²»¶ÏµÄµü´ú¡¢ÃþË÷ºÍÐÞÕýµÃµ½ÁËһЩÁ¼ºÃµÄʵ¼ùģʽ£¬¶ÔÕâЩÁ¼ºÃµÄʵ¼ùģʽ½øÐгéÏóÌáÁ¶×ܽá¾ÍµÃµ½Á˼ܹ¹Ô­Ôò¡£¶ø¶Ô¼Ü¹¹Ô­ÔòµÄ°Ñ¿ØÊÇΪÁ˸üºÃµÄ·þÎñÓÚÒµÎñµÄÕ½ÂÔÄ¿±ê¡£Ô­ÔòµÄÆÕ¼°´øÀ´ÕûÌåЧÂʵÄÌáÉýºÍ±ß¼Ê³É±¾µÄϽµ£¬ÒÔ±ã¸üÓÐЧµÄÖ§³Ö×éÖ¯ÒµÎñÕ½ÂÔÄ¿±êµÄ¿ìËÙ´ï³É¡£ÏÂÃæÕâ¸öͼ½áºÏÁË΢·þÎñ¼Ü¹¹ÊµÊ©¹ý³ÌÖУ¬ÑÝʾÁ˹ØÓÚ¡¸½»¸¶Êµ¼ù¡¹-¡¸¼Ü¹¹Ô­Ôò¡¹-¡¸Õ½ÂÔÄ¿±ê¡¹Ö®¼äµÄÒ»¸öÉýάÑÝ»¯ºÍÖ§³Å¹ØÏµ¡£

½ÇÉ«

ʵʩ΢·þÎñºó¹ØÓÚÍŶÓÈËÔ±½ÇÉ«»á·¢ÉúʲôÑùµÄ±ä»¯£¿

°´Î¢·þÎñ²ð·Öϵͳºó£¬°´ÕÕ¡¸·þÎñ¼´²úÆ·¡±¡¹µÄ˼·£¬ÈËÔ±½ÇÉ«½«·¢Éú±ä»¯¡£ ÆÕͨ¹¤³Ìʦ´Ó½ö½ö¿ª·¢¹¦ÄÜת±äΪ¿ª·¢¡¢ÔËÓª·þÎñ£¬¹¤×÷ÐÔÖʵÄת±ä½«´øÀ´Ë¼Â·ºÍ¹Ø×¢µãµÄ±ä»¯¡£ ÿ¸ö·þÎñÖÁÉÙÓÐÒ»¸ö¹¤³Ìʦ×÷Ϊ¸ºÔðÈË£¬µ±È»ÄÜÁ¦¸üÇ¿µÄÈË¿ÉÄܻḺÔð¸ü¶àµÄ·þÎñ¡£ ´óÁ¿²ð·ÖµÄ΢·þÎñ´øÀ´¿ª·¢ÈËÔ±½»¼¯µÄ¼õÉÙ£¬¶ÔÓÚ´ó¹æÄ£µÄÍŶӲ¢Ðпª·¢ºÃ´¦Ã÷ÏÔ¡£ ¶ø·þÎñ¸ºÔðÖÆ¶Ô¸öÈËÄÜÁ¦ÒªÇó¸ü¸ß£¬×ÔÇý¶¯ºÍ×ÔѧϰÄÜÁ¦¸üÇ¿µÄÈË»áµÃµ½¸ü¶àµÄ³É³¤»ú»á£¬¸öÈ˳ɳ¤Â·Ïߵķ¢Õ¹Ò²´ò¿ªÁ˿ռ䡣

ÕâʱÍŶӵĹ¹³É»á±äµÃÀàËÆ NBA Çò¶ÓµÄ×é³É£¬¹¤³ÌʦµÄ½ÇÉ«ÀàËÆÇòÔ±£¬¼Ü¹¹Ê¦»ò¼¼Êõ¾­ÀíÀàËÆ½ÌÁ·£¬¶ø²¿Ãž­ÀíÔòÊÇÇò¶Ó¾­Àí¡£ ÇòÔ±Ö»¹Ü´òºÃÇò£¬½ÌÁ·¸ºÔðÇòԱѵÁ·¡¢ÅàÑø¡¢Õ½Êõ°²ÅźͱÈÈüÈ«³¡°Ñ¿Ø£¬¾­ÀíÔòÕÆÎÕ×ÅÈËÊÂȨ£¬¿ØÖÆ×ÅÇòÔ±µÄнˮÉýǨ£¬ÕÐÆ¸µ½ÓÅÐãµÄÇòÔ±ÒÔ¼°Ïë°ì·¨´øÁìÇò¶ÓÈ¥¸üÊÜ»¶Ó­µÄ±ÈÈüÉÏ´òÇò¡£

×ܽá

´Ó½Ó´¥Î¢·þÎñµÄ¸ÅÄîµ½½ñÌìдϱ¾ÎÄÕýºÃÁ½ÄêÁË¡£±¾ÎÄ´Ó΢·þÎñµÄ¶¨Òå³ö·¢£¬×·ËÝËüµÄÆðÔ´£¬·ÖÎöËüµÄÌØÕ÷£¬È»ºóµ½ÊµÊ©Î¢·þÎñµÄǰÌᡢά¶ÈºÍÔ­Ôò£¬×îºóÊÇʵʩ΢·þÎñ¹ý³ÌÖдøÀ´µÄһЩÈËÔ±½ÇÉ«ÊôÐԵı仯£¬±È½ÏÈ«ÃæµÄÊáÀí×ܽá΢·þÎñ¼Ü¹¹µÄ¸÷·½Ãæ¡£

΢·þÎñÊÇÒ»¸ö½üÄêµÄиÅÄµ«È´Õæ²»ÊÇÒ»¸öÔ­´´ÐÔµÄж«Î÷¡£Ëü°ïÖú´óÐÍÓ¦ÓôòÉ¢ºÍ×ªÒÆÁ˸´ÔÓÐÔ£¬Ê¹Æä¿ÉÒÔ±»¸ü¸ßЧµÄ²¢Ðнâ¾ö£¬µ«²¢Ã»ÓмõÉÙÈκθ´ÔÓÐÔ£¬ÉõÖÁ»¹ÒýÈëÁ˶îÍâµÄ·Ö²¼Ê½¼ÆËã¹ÌÓеĸ´ÔÓÐÔ¡£ÎÒÃÇÐèÓÐÒ»¸öÇåÎúµÄÈÏʶ£¬²ÅÄܸüºÃµÄÈÏʶºÍʵ¼ù΢·þÎñ¼Ü¹¹¡£

   
4291 ´Îä¯ÀÀ       28
Ïà¹ØÎÄÕÂ

¶àά·½·¨À´¿ª·¢ÓлúµÄÒµÎñÁ÷³Ì¼Ü¹¹
SCA Ó¦ÓóÌÐò¿ª·¢
BPM ºÍ SOA ÐÔÄÜ×î¼Ñʵ¼ù
ʵÏÖÆóÒµ·þÎñ×ÜÏßģʽ
Ïà¹ØÎĵµ

SCA½éÉܼ°Ó¦ÓÃʵÀý
»ùÓÚSOA¼Ü¹¹µÄESBƽ̨£ºInfomagic
SCA¼Ü¹¹
SOAµÄ»ù±¾¸ÅÄî
Ïà¹Ø¿Î³Ì

ÃæÏòÓ¦Óõļܹ¹Éè¼ÆÊµ¼ù
µ¥Ôª²âÊÔ+ÖØ¹¹+Éè¼ÆÄ£Ê½
Èí¼þ¼Ü¹¹Ê¦¡ª¸ß¼¶Êµ¼ù
Èí¼þ¼Ü¹¹Éè¼Æ·½·¨¡¢°¸ÀýÓëʵ¼ù
×îл¼Æ»®
DeepSeekÔÚÈí¼þ²âÊÔÓ¦ÓÃʵ¼ù 4-12[ÔÚÏß]
DeepSeek´óÄ£ÐÍÓ¦Óÿª·¢Êµ¼ù 4-19[ÔÚÏß]
UAF¼Ü¹¹ÌåϵÓëʵ¼ù 4-11[±±¾©]
AIÖÇÄÜ»¯Èí¼þ²âÊÔ·½·¨Óëʵ¼ù 5-23[ÉϺ£]
»ùÓÚ UML ºÍEA½øÐзÖÎöÉè¼Æ 4-26[±±¾©]
ÒµÎñ¼Ü¹¹Éè¼ÆÓ뽨ģ 4-18[±±¾©]

»ùÓÚSOAµÄ¹¤×÷Á÷£¨WF£©ÕûºÏ
SOA 100ÎÊ - ÎÊÓë´ð
SOAP Ó¦ÓÃģʽ:´¦ÀíÓëÐÔÄÜ
ESB¼Ü¹¹Ö®Æóҵʵʩ°¸Àý
»ùÓÚSOA¼Ü¹¹µÄÆóÒµ¼¯³Éϵͳ
»ùÓÚSOAµÄÌåϵ¼Ü¹¹Éè¼Æ


ÃæÏòÓ¦Óõļܹ¹Éè¼ÆÊµ¼ù
µ¥Ôª²âÊÔ+ÖØ¹¹+Éè¼ÆÄ£Ê½
Èí¼þ¼Ü¹¹Ê¦¡ª¸ß¼¶Êµ¼ù
Èí¼þ¼Ü¹¹Éè¼Æ·½·¨¡¢°¸ÀýÓëʵ¼ù
ǶÈëʽÈí¼þ¼Ü¹¹Éè¼Æ¡ª¸ß¼¶Êµ¼ù
SOAÌåϵ½á¹¹Êµ¼ù


ijµÚÈý·½µç×ÓÖ§¸¶ÆóÒµ SOA¼Ü¹¹Éè¼Æ
ijµç×ÓÆóÒµ SOAÓ¦ÓÃ
ÖйúÒÆ¶¯ SOAÅàѵ
±±¾©´óѧ SOA¼Ü¹¹Éè¼ÆÊµ¼ù
ÓѰÏÕ SOA¼Ü¹¹Éè¼Æ
ÉϺ£ SOA¼Ü¹¹Êµ¼ù
ɽ¶«Òƶ¯Í¨ÐÅ SOAÌåϵ½á¹¹Êµ¼ù