use go channel to write a disk queue

Use Go Channel to write a Disk Queue Evan Lin @ Linker Networks

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Page 1: Use go channel to write a disk queue

Use Go Channel to write a Disk QueueEvan Lin @ Linker Networks

Go Channel

What is NSQ

Page 4: Use go channel to write a disk queue

What is DiskQueue in NSQ

Page 5: Use go channel to write a disk queue

Basic Channel Concept in Disk Queue

InLoop Channel

ResponseChannel

Working Loop Thread

Data

Result

Page 6: Use go channel to write a disk queue

Input (write) Channel

Page 7: Use go channel to write a disk queue

Input (write) Channel

Data Write Channel

Write ResponseChannel

Working Loop ThreadResult

Page 8: Use go channel to write a disk queue

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Output (read) Channel

Page 10: Use go channel to write a disk queue

Out (read) Channel

Read Channel

Working Loop Thread

DataResult

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Loop GoRoutine

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