Issue update-stats consuming all CPU for hours

[yabado]

What does the following process eat up all the server's CPU for hours on end?

/usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php

I like all the pretty Email Security graphs like anyone, but WTF?

 

[PavelRussanov]

I have similar problem
# ps aux | grep update-stats.php

psaadm 753298 45.7 0.4 496504 134344 ? Rs 00:00 378:47 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1025040 44.3 0.4 496504 134728 ? Rs 01:00 340:23 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1073514 43.1 0.4 496504 134720 ? Rs 02:00 305:09 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1120826 41.1 0.4 496504 134720 ? Rs 03:00 266:30 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1206440 39.3 0.4 496504 134748 ? Rs 04:00 231:22 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1253406 37.0 0.4 496504 134160 ? Rs 05:00 195:14 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1301829 34.6 0.4 496504 134152 ? Rs 06:00 161:57 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1348797 32.2 0.4 496504 134260 ? Rs 07:00 131:22 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1420095 30.3 0.4 496504 134160 ? Rs 08:00 105:37 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1488061 29.1 0.4 496504 134164 ? Rs 09:00 83:56 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1553897 28.1 0.4 496504 134148 ? Rs 10:00 64:00 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1604556 26.4 0.4 496504 134252 ? Rs 11:00 44:16 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1654815 24.2 0.4 496504 134152 ? Rs 12:00 26:07 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php
psaadm 1749570 23.1 0.4 496504 142556 ? Rs 13:00 11:01 /usr/bin/sw-engine -c /usr/local/psa/admin/conf/php.ini -dauto_prepend_file=sdk.php /usr/local/psa/admin/plib/modules/email-security/scripts/update-stats.php