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![ROUTING
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[UserCreated, UserUpdated]
UserCreated
UserCreated](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-52-320.jpg)
![ROUTING
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routing keys:
[created, updated]](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-54-320.jpg)
![ROUTING
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routing keys:
[created, updated]](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-55-320.jpg)
![TOPIC
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[user. *]
[user. created]
[user. created, *.purchased]](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-57-320.jpg)
![TOPIC
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[user. *]
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U S E R
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<user. created>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-59-320.jpg)
![TOPIC
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[user. *]
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U S E R
S E R V I C E
<user. created>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-60-320.jpg)
![TOPIC
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[user. *]
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U S E R
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<user. updated>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-61-320.jpg)
![TOPIC
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[user. *]
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U S E R
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<user. updated>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-62-320.jpg)
![TOPIC
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[user. *]
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<item.purchased>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-63-320.jpg)
![TOPIC
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[user. *]
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<item.purchased>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-64-320.jpg)
![TOPIC
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[user. *]
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<item.created>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-65-320.jpg)
![TOPIC
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[user. *]
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<item.created>](https://image.slidesharecdn.com/asynchronousdataprocessing169-150927084642-lva1-app6892/85/Asynchronous-data-processing-66-320.jpg)
Asynchronous data processing
- 1. A S YN C H R O N O U S D ATA P R O C E S S I N G Andrea Giuliano @bit_shark B u l g a r i a P H P C O N F E R E N C ESeptember 27th, 2015
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- 5. Pros Cons • easyto reason about • immediate feedback • client can get stuck • impractical in low latency env SYNCHRONOUS COMMUNICATION
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- 7. • useful forlong-running jobs • systems decoupled • scales well (event-based) • additional system requirements ASYNCHRONOUS COMMUNICATION Pros Cons
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- 9. ADVANCED MESSAGE QUEUING PROTOCOL •message orientation • queuing • routing • reliability • security
- 10. P R OD U C E R C O N S U M E R Produce Consumes B R O K E R ENTITIES INVOLVED
- 11. P R OD U C E R C O N S U M E R Produce Exchange Consumes B R O K E R THE BROKER
- 12. P R OD U C E R C O N S U M E R Produce Exchange Routes Consumes B R O K E R THE BROKER
- 13. P R OD U C E R C O N S U M E R Produce Exchange Queue Routes Consumes B R O K E R THE BROKER
- 14.
- 15. { "require": { "videlalvaro/php-amqplib": "@stable", ... } } $composer.phar install
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- 17. P R OD U C E R C O N S U M E R Q U E U E PRODUCER/CONSUMER
- 18.
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- 25. SCALING UP P RO D U C E R C O N S U M E R Q U E U E C O N S U M E R …
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- 28. MESSAGE ACKS switch onacks send ack
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- 30. C O NS U M E R C O N S U M E R ROUND ROBIN DISPATCHING
- 31. C O NS U M E R C O N S U M E R ROUND ROBIN DISPATCHING
- 32. C O NS U M E R C O N S U M E R ROUND ROBIN DISPATCHING
- 33. C O NS U M E R C O N S U M E R ROUND ROBIN DISPATCHING !
- 34. FAIR DISPATCHING C ON S U M E R C O N S U M E R
- 35. FAIR DISPATCHING C ON S U M E R C O N S U M E R
- 36. FAIR DISPATCHING C ON S U M E R C O N S U M E R
- 37. FAIR DISPATCHING C ON S U M E R C O N S U M E R ack
- 38. FAIR DISPATCHING C ON S U M E R C O N S U M E R
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- 44. PUBLISH/SUBSCRIBE P U BL I S H E R S U B S C R I B E R Q U E U E S U B S C R I B E R S U B S C R I B E R
- 45. PUBLISH/SUBSCRIBE M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R tell me when a user is created tell me when a user is created tell me when a user is created
- 46. PUBLISH/SUBSCRIBE M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E U S E R S E R V I C E B R O K E R username: agiuliano password: ****** mail: ***@gmail.com UserCreated
- 47. PUBLISH/SUBSCRIBE M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R UserCreated UserCreated UserCreated
- 48. PUBLISH/SUBSCRIBE U S ER S E R V I C E B R O K E R UserCreated
- 49. PUBLISH/SUBSCRIBE M A IL S E R V I C E B R O K E R tellmewhenauseriscreated
- 50. PUBLISH/SUBSCRIBEUserCreated M A IL S E R V I C E B R O K E R
- 51.
- 52. ROUTING M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [UserCreated, UserUpdated] UserCreated UserCreated
- 53. ROUTING U S ER S E R V I C E B R O K E R UserUpdated routing key: updated
- 54. ROUTING M A IL S E R V I C E B R O K E R routing keys: [created, updated]
- 55. ROUTING M A IL S E R V I C E B R O K E R routing keys: [created, updated]
- 56.
- 57. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased]
- 58.
- 59. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] U S E R S E R V I C E <user. created>
- 60. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] U S E R S E R V I C E <user. created>
- 61. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] U S E R S E R V I C E <user. updated>
- 62. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] U S E R S E R V I C E <user. updated>
- 63. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] S T O R E S E R V I C E <item.purchased>
- 64. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] S T O R E S E R V I C E <item.purchased>
- 65. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] S T O R E S E R V I C E <item.created>
- 66. TOPIC M A IL S E R V I C E A U T H S E R V I C E C O U P O N S E R V I C E B R O K E R [user. *] [user. created] [user. created, *.purchased] S T O R E S E R V I C E <item.created>
- 67.
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- 73.
- 74. CREDITS • www.flickr.com/photos/rayofsun/9401226342 • www.flickr.com/photos/kalexanderson/6231391820 •www.flickr.com/photos/dhammza/2891991931 • www.flickr.com/photos/kevlewis/15372562472 • www.flickr.com/photos/hohumhobo/6349729535 • www.flickr.com/photos/107346206 • www.flickr.com/photos/berlin_steve/8414515260 • www.flickr.com/photos/s3a/4816966416 • www.flickr.com/photos/thatguyfromcchs08/2300190277 • www.flickr.com/photos/toniblay/52445415 • www.flickr.com/photos/bobsfever/8226802321 • www.flickr.com/photos/activars/6590201161 • www.flickr.com/photos/michaeljzealot/6485009571