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PFSense - Suricata - Troubleshooting - PHP - Allowed Memory Size Exhausted

Cause

Trying to view large Suricata logs.

NOTE: The PHP process that the GUI runs within has limits on the amount of memory a given PHP session can consume.

This is set during boot-up time by pfSense.

Resolution

Can try

/etc/inc/config.inc
if ($ARCH == "amd64") { 
        ini_set("memory_limit", "1024M"); 
} else { 
       ini_set("memory_limit", "128M");
}