LINUX ADDED SECOND ISSUE? php script works but when I execute using cron job it has double entries in database -


this perfect working system prior today. code has not been updated @ all. there cron job runs php script via curl.

the problem: duplicate entries in database.

tried: -turning off cron job , manually running curl (several iterations) success.

-turned cron job on run curl (failed- duplicate entries)

-checked duplicate cron jobs, there none.

it makes no sense work independently cron job this.

please help. ideas helpful. @ loss.

i rebooted sever. leap second somehow affecting cron job -> mysql queries


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