的crontab是在一個點上運行正常但有一天,它運行後刪除其文件中/var/spool/cron/crontabs
的crontab沒有運行PHP腳本
# DO NOT EDIT THIS FILE - edit the master and reinstall.
# (/tmp/crontab.DYqvRY/crontab installed on Thu Mar 17 14:50:32 2016)
# (Cron version -- $Id: crontab.c,v 2.13 1994/01/17 03:20:37 vixie Exp $)
# Edit this file to introduce tasks to be run by cron.
#
# Each task to run has to be defined through a single line
# indicating with different fields when the task will be run
# and what command to run for the task
#
# To define the time you can provide concrete values for
# minute (m), hour (h), day of month (dom), month (mon),
# and day of week (dow) or use '*' in these fields (for 'any').#
# Notice that tasks will be started based on the cron's system
# daemon's notion of time and timezones.
#
# Output of the crontab jobs (including errors) is sent through
# email to the user the crontab file belongs to (unless redirected).
#
# For example, you can run a backup of all your user accounts
# at 5 a.m every week with:
# 0 5 * * 1 tar -zcf /var/backups/home.tgz /home/
#
# For more information see the manual pages of crontab(5) and cron(8)
#
# m h dom mon dow command
0 0 1 * * /var/www/html/mail.php
0 0 16 * * /var/www/html/mail.php
0 13 2 * * /var/www/html/mailcheck.php
0 13 17 * * /var/www/html/mailcheck.php
0 13 2 * * /var/www/html/mailcheckadmin.php
0 13 17 * * /var/www/html/mailcheckadmin.php
0 0 1 * * /var/www/html/PaymentPeriod_Create.php
0 0 16 * * /var/www/html/PaymentPeriod_Create.php
* * * * * /var/www/html/testsession.php > /var/www/html/log
我使用# crontab -e
來然後編輯這個文件時,我做我按^ XY ENTER 是否有任何額外的步驟,我失蹤* * * * * /var/www/html/testsession.php > /var/www/html/log
這應該每分鐘運行嗎?
這運行每分鐘:'*/1 * * * * /var/www/html/testsession.php>/var/www/html/log' – Daan
@Daan我改變了那一行,但腳本仍在運行 –
@達安爲什麼'*/1 * * * *'而不是'* * * * *'?它們是否相同?我總是使用'* * * * *'每分鐘運行一次 – jDo