page-cache | Caches responses as static files | Static Site Generator library
kandi X-RAY | page-cache Summary
kandi X-RAY | page-cache Summary
While static site builders such as Jekyll and Jigsaw are extremely popular these days, dynamic PHP sites still offer a lot of value even for a site that is mostly static. A proper PHP site allows you to easily add dynamic functionality wherever needed, and also means that there's no build step involved in pushing updates to the site. That said, for truly static pages on a site there really is no reason to have to boot up a full PHP app just to serve a static page. Serving a simple HTML page from disk is infinitely faster and less taxing on the server. The solution? Full page caching.
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Top functions reviewed by kandi - BETA
- Guess the file extension .
- Clear the cache .
- Cache the response .
- Get the directory and file name .
- Register the package bindings .
- Forget page cache .
- Determine if the request should be cached .
page-cache Key Features
page-cache Examples and Code Snippets
Community Discussions
Trending Discussions on page-cache
QUESTION
In another question, there is the recommendation to setup a cache_clearAtMidnight
via TypoScript and do a subsequent cache warmup.
I would like to know how to do this cache warmup because I did not find a scheduler task to do it.
(Clearing the entire cache once a day seems excessive, but the cache warmup seems like a good idea to me in any case.)
...ANSWER
Answered 2020-May-29 at 10:19There are extensions available to do cache warmup:
See also this relatively new blog post (part 1) on caching by Benni Mack:
In general, there are a number of things to consider as well, e.g. changing cache duration, optimizing for pages to load faster without being cached etc.
Btw, cache_clearAtMidnight
does clear the cache at midnight, it sets the expire time to be at midnight. Once the cache has been expired, it will be regenerated. Has the same effect, but might be good to know.
QUESTION
I am trying to improve the page speed of a site I run by serving static content directly from NGINX rather than the request hitting PHP.
I have webpages at paths like this:
- gamea.com.mysite.com
- anotherb.net.mysite.com
- finalc.org.mysite.com
When a page is generated for these, it's stored in a path like this:
- /storage/app/page-cache/games/game/gamea_com/1.c
- /storage/app/page-cache/games/anot/anotherb_net/1.c
- /storage/app/page-cache/games/fina/finalc_org/1.c
The path structure takes the first 4 letters of the subdomain, and then follows by another folder with the full path and replaces "." with "_" - e.g. "gamea.com" = "/game/gamea_com/". The actual cache page file is stored as "1.c"
How might this be accomplished through NGINX? I'm a bit stuck, I did find this article but I'm unsure how to use it in my case - can anyone provide an example NGINX config that points NGINX to the correct path as described above?
I thank you whoever can help me with this!
...ANSWER
Answered 2020-Apr-20 at 07:23The first step is to capture the three parts of the subdomain using a regular expression, then paste them into a root
statement. Use named captures as the numeric captures may be out of scope where they are evaluated. See this document for details.
For example:
QUESTION
Today a system exists that will write packet-capture files to the local disk as they come in. Dropping these files to local disk as the first step is deemed desirable for fault-tolerance reasons. If a client dies and needs to reconnect or be brought up somewhere else, we enjoy the ability to replay from the disk.
The next step in the data pipeline is trying to get this data that was landed to disk out to remote clients. Assuming sufficient disk space, it strikes me as very convenient to use the local disk (and the page-cache on top of it) as a persistent boundless-FIFO. It is also desirable to use the file system to keep the coupling between the producer and consumer low.
In my research, I have not found a lot of guidance on this type of architecture. More specifically, I have not seen well-established patterns in popular open-source libraries/frameworks for reading the file as it is being written to stream out.
My questions:
Is there a flaw in this architecture that I am not noting or indirectly downplaying?
Are there recommendations for consuming a file as it is being written, and efficiently blocking and/or asynchronously being notified when more data is available in the file?
A goal would be to either explicitly or implicitly have the consumer benefit from page-cache warmth. Are there any recommendations on how to optimize for this?
ANSWER
Answered 2020-Mar-14 at 16:55The file-based solution sounds clunky but could work. Similarly to how tail -f
does it:
read
the file until EOF, but not close it- setup an inode watch (with inotify), waiting for more writes
- repeat
The difficulty is usually with file rotation and cleanup, i.e. you need to watch for new files and/or truncation.
Having said that, it might be more efficient to connect to the packet-capture interface directly, or setup a queue to which clients can subscribe.
QUESTION
Im trying to index PDF text to a python lib called Scout. I have tried doing the same thing with elasticsearch too. In both cases I can't figure out how to post text to an index in bulk, using python.
After a lot of research, I believe I need to use async http request. The only problem is, I don't understand async calls nor do I understand what a Scout python 'client' really is. I'm a self-taught programmer and still have many things I don't understand. my thought is the client cant stay open for a loop to keep using the connection. I have seen coding concepts like "await" and "sessions" in many books on programming. However, I don't know how to implement these concepts. Can someone help me write some python code that will successfully post new documents to a running scout server and explain how it's done?
Here is My attempt:
...ANSWER
Answered 2020-Feb-11 at 06:52So i find a lib called scout and...got it to work!
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