rakismet | Easy Akismet and TypePad AntiSpam integration for Rails | Reactive Programming library
kandi X-RAY | rakismet Summary
kandi X-RAY | rakismet Summary
Akismet () is a collaborative spam filtering service. Rakismet is easy Akismet integration with Rails and rack apps. TypePad’s AntiSpam service and generic Akismet endpoints are supported.
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Top functions reviewed by kandi - BETA
- Initializes the application .
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Trending Discussions on rakismet
QUESTION
I have a website built on Rails, on Heroku, that typically works fine with about 90% memory usage.
Through Scout I have isolated a problem in my Rails-app where my comments#create-controller sometimes allocates 860k of Memory which shuts down my app for a long time in the time-outs etc that follow. Most of the time the allocated memory is a fraction of it so the problem is intermittent.
The comment-function itself is not super important but I still need it. I believe three different parts of it could cause this memory problem:
The content string (i.e. the comment itself) is too long. For example if a spammer posts a super long text. I don't believe this to be the issue as my last memory spike was caused by a normal user, posting a very short comment.
My rakismet-gem (https://github.com/joshfrench/rakismet) and spam check. I am using the latest version (1.5.4). It could be likely this is a problem as I don't really know what is loaded into the memory when it is being used.
My Notifier-call in the code.
Is there anything I can do to catch memory problems and rescue in the controller so if there are any "bad" comments, they wont break the entire site?
Do you see anything that could cause this monster memory allocation in the code?
Code below:
Comments#Create:
...ANSWER
Answered 2018-Oct-29 at 16:16The standout issue is this:
QUESTION
I recently discovered that I get memory bloats when I experience an error code 500 in my Rails apps (I run several and experience the same in all). I found out using Scout and could see a pattern of memory leaks (almost) every time I had a 500-error. Below is the most recent example:
Although it seems in the graph that exception_notification does not have much memory allocation, but rather "Middleware" has. The only middleware I use (as far as I know) is the Exception Notification (gem '[exception_notification][2]'
v. 4.2.1) so I assume it must be it and it is only my interpretation that is wrong.
Edit after comment by Alexis - I ran:
...ANSWER
Answered 2018-Jan-17 at 00:56You can use ExceptionMailer(whatever).deliver_later
to defer this task to a background job which will free up some memory.
QUESTION
I'm upgrading a Rails app from 3.2 to 4.2 and when running tests, I'm getting NameError: wrong constant name
(that's the full error message, nothing saying exactly what it's trying to constantize). Running a single test using --trace
provides no additional info. It does seem like it gets as far as one of my factories (using FactoryGirl, pasted below), but the factory definition looks fine to me.
Test output:
...ANSWER
Answered 2017-Apr-21 at 16:37Rails 3.x used a test/unit/model_test.rb
whereas rails 4.x uses a new test/models/model_test.rb
so probably autoload is not finding the class because of that. Check the differences between the two here for 3.x and here for 4.x
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