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Concurrent Data Processing in Elixir: Incorrect Description of handle_events behavior: (page 81)

mratliff

mratliff

Concurrent Data Processing in Elixir: Incorrect Description of handle_events behavior: (page 81)

The text currently reads:

“ This means that the handle_events/3 callback will be called with a list of 500 events initially, followed by another 500 ”

It should read:
“ This means that the handle_events/3 callback will be called with a list of 1000 events initially, followed by another 500 ”

The graph below this paragraph show the correct flow of information, the text just doesn’t align with it.

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svilen

svilen

Author of Concurrent Data Processing in Elixir

The text is actually correct, so perhaps the graph is misleading. Each box on the consumer timeline contains 500 events, which is the supplied 1000 events broken in two batches. Does that make sense? Maybe I should clarify that the box represents a batch, not “total received”? What do you think?

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