CODEWITHSUNDEEP
phpajaxapacheupload
Nikola
Nikola

Reputation: 87

Upload data to Apache server keep failing if uploading lasts more than 20 sec

I have a website where users can upload images to my hosting Apache/PHP server. If files uploading lasts less than 20 sec everything is fine. But if it lasts more (no matter what image filesize is), upload fails.

In .htaccess I already have:

php_value upload_max_filesize 10M
php_value post_max_size 70M
php_value max_execution_time 180
php_value max_input_time 180

And in php script, returng result of:

echo "-max_execution_time  ".ini_get('max_execution_time');
echo "-max_input_time ".ini_get('max_input_time');
echo "-upload_max_filesize  ".ini_get('upload_max_filesize');
echo "-post_max_size  ".ini_get('post_max_size');
echo "-memory_limit   ".ini_get('memory_limit');

is as excepted:

-max_execution_time  180

-max_input_time 180

-upload_max_filesize  10M

-post_max_size  70M

-memory_limit   128M

These are requests - all failed after 22sec with error net::ERR_SPDY_PROTOCOL_ERROR (in firefox they fail after 20sec)

https://cdn1.imggmi.com/uploads/2019/5/8/fadd31a1a22674cfc3cc4603c97762ff-full.jpg

console log

What I am missing here??? Once again, if uploading duration is less than 20 sec - everything is fine...

Upvotes: 1

Views: 5528

Answers (5)

Alexander C
Alexander C

Reputation: 11

turning off this module - its help

LoadModule reqtimeout_module modules/mod_reqtimeout.so

Upvotes: 0

akkunchoi
akkunchoi

Reputation: 33

I also encountered a similar problem at my apache2.4-rails-passenger-aws-ec2 project. When I upload a large file (over 500MB), it times out in about 20 seconds.

I was trying to change apache's Timeout related configuration, but it didn't get better.

I switched my application server from apache-passenger to thin, then uploading was no problem. Since this ask was posted recently, I thought that a recent release of apache had a problem.

After all, I downgraded apache at executing following commands, it's working properly.

$ sudo yum list httpd24
Installed packages
httpd24.x86_64  2.4.39-1.87.amzn1
$ sudo yum erase httpd24 httpd24-tools httpd24-devel
$ sudo yum install httpd24-2.4.38-1.86.amzn1 httpd24-2.4.38-1.86.amzn1 httpd24-devel-2.4.38-1.86.amzn1

After I read this ask's answers, I re-upgrade apache to 2.4.39 and commented out the following line to disable mod_reqtimeout, it's also working.

# LoadModule reqtimeout_module modules/mod_reqtimeout.so

I think the cause of the problem is in a change of apache through 2.4.38 to 2.4.39.

Upvotes: 1

Nikola
Nikola

Reputation: 87

It was server problem due shared hosting and I had to contact hosting support...eventually they did some server reconfig and now upload does not break so early...thanks to @m908070 cheers

Upvotes: 0

georaldc
georaldc

Reputation: 1940

20 seconds might mean that the Apache module mod_reqtimeout could be what's killing your request since that is one of it's defaults (20 seconds to receive request body) if it's options are not configured.

https://httpd.apache.org/docs/trunk/mod/mod_reqtimeout.html

I believe that mod_reqtimeout is an extension loaded automatically with Apache 2.4

Upvotes: 2

m908070
m908070

Reputation: 70

Maybe This problem stems from "Timeout" Directive in apache httpd.conf file.

See here: https://httpd.apache.org/docs/2.4/mod/core.html#timeout

Upvotes: 0

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