![\"\"](\"\/wordpress\/wp-content\/uploads\/2012\/02\/981694_color_feather_isolated_2.jpg\" "\\"Apache")
<\/p>\n<\/p>\n
After I updated the Apache to 2.2.22 for my FreeBSD box today, I got a problem:<\/p>\n
\r\n#apachectl stop\r\n#apachectl start\r\n\r\n[warn] (2)No such file or directory: Failed to enable the 'dataready' Accept Filter\r\n<\/pre>\nIf you search for Failed to enable the ‘dataready’ Accept Filter<\/strong> on Google, you probably will find a lot of posts about this solution, like the following:<\/p>\n
\r\n#kldload accf_http\r\n<\/pre>\nOr include the following in the boot loader (\/boot\/loader.conf):<\/p>\n
\r\naccf_http_load=\"YES\"\r\n<\/pre>\nHowever, even you already done these two things, this problem still exists. <\/p>\n
\r\n#kldload accf_http\r\nkldload: can't load accf_http: File exists\r\n<\/pre>\nWhy? That’s because the problem is not coming from accf_http. Instead, the problem is the missing dataready filter, which is accf_data. To solve this problem, simply do the following. First, update the \/boot\/loader.conf<\/strong> and add the following into the file: <\/p>\n
<\/p>\n
\r\naccf_data_load=\"YES\"\r\n<\/pre>\nOf course, any changes to the boot loader requires a reboot. If you don’t want to reboot the machine, simple load the module manually and restart the Apache, i.e.,<\/p>\n
\r\n#kldload accf_data\r\n#apachectl stop\r\n#apachectl start\r\n<\/pre>\nThat’s it! Apache will stop complaining the dataready filter and will work happily.<\/p>\n
–Derrick<\/p>\n
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