diff --git a/faq/README.md b/faq/README.md index 6e1fcdc..f6f53c1 100644 --- a/faq/README.md +++ b/faq/README.md @@ -208,6 +208,16 @@ That's a security measure for form tampering protection. All forms have a timeout (~15min) and all of them can only be submitted once. If you use your browser's "back" button and resubmit the form MISP will consider it as a potential attempt at form tampering. +## Importing large feeds creates PHP Fatal error + +When importing a large feed like the CIRCL feed, the job reaches 99% and then fails. +The log file records: +``` +PHP Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 1941504 bytes) in /var/www/MISP/app/Model/Feed.php on line 691 +``` + +In this case you will need to increase the memory_limit option in `php.ini` file +