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fix RANDOMIZE_DOWNLOAD_DELAY description in the docs

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This commit is contained in:
Valdir Stumm Junior 2016-08-19 18:24:32 -03:00
parent cacd038b10
commit d61650d843
1 changed files with 2 additions and 4 deletions
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docs/topics/settings.rst
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@ -504,8 +504,7 @@ supported. Example::
This setting is also affected by the :setting:`RANDOMIZE_DOWNLOAD_DELAY`
setting (which is enabled by default). By default, Scrapy doesn't wait a fixed
amount of time between requests, but uses a random interval between 0.5 and 1.5
* :setting:`DOWNLOAD_DELAY`.
amount of time between requests, but uses a random interval between 0.5 * :setting:`DOWNLOAD_DELAY` and 1.5 * :setting:`DOWNLOAD_DELAY`.
When :setting:`CONCURRENT_REQUESTS_PER_IP` is non-zero, delays are enforced
per ip address instead of per domain.
@ -925,8 +924,7 @@ RANDOMIZE_DOWNLOAD_DELAY
Default: ``True``
If enabled, Scrapy will wait a random amount of time (between 0.5 and 1.5
* :setting:`DOWNLOAD_DELAY`) while fetching requests from the same
If enabled, Scrapy will wait a random amount of time (between 0.5 * :setting:`DOWNLOAD_DELAY` and 1.5 * :setting:`DOWNLOAD_DELAY`) while fetching requests from the same
website.
This randomization decreases the chance of the crawler being detected (and