ECWID interview test task

Content

• Build
• Run
• Test
• Results

Build

To build the executable file just execute make command

    make build

Run

To file you need initialize environment variables.

    export FILE_PATH="path/to/your/ip_addresses"
    export STRATEGY="linear|concurrent"

after environment initialization you can execute command with make.

    make run

You can execute command in the bin/ directory after build stage to get more information.

    ./ip_extractor --help

Test

To run test execute the command.

    make test

Results

Started on Machine with 20 CPUs 16gb RAM on arch amd64. With 10mb chunk size. File size 107gb downloaded from here.

Strategy	Time elapsed	Total allocated mb
concurrent	51s	692mb
linear	4m39s	522mb