Cron
英
美 [krɑn]
n. 克龙
双语例句
- You can write the shell script that contains the necessary rsync commands, then use passthru() to execute it based on a user command or a cron job.
您可以编写shell脚本使其包含必要的rsync命令，然后使用passthru（）根据用户的命令或cron作业执行它。 - Instead, a ZODB administrator will typically establish a cron job to perform the operation regularly.
相反，ZODB管理员通常将建立一个cron作业来定期执行该操作。 - Most significant in this area is support for cron-style scheduling in addition to the EJB3.0 interval based timer API.
除EJB3.0基于间隔的计时器API外，这个领域最重大的改进是对cron风格调度的支持。 - You will be able to call this task from the command line, enabling you to automate the task using a scheduler like cron.
您将能够通过命令行调用这项任务，使您可以使用诸如cron之类的调度程序自动执行任务。 - Chances are, these man pages explain how to use cron, the system job-scheduling daemon.
这些man页面中可能解释了如何使用cron，这是一个负责系统任务调度的守护进程。 - On some systems, the cron log is recorded using syslog, but on Solaris and some traditional UNIX variants, the information is written to the file/ var/ cron/ log.
在某些系统上，cron日志是使用syslog记录的，而在Solaris和一些传统UNIX变体上，信息则写入文件/var/cron/log。 - Initial execution begins with a call of cf-execd – F from cron or the command line.
最初的执行开始于从cron或命令行调用cf-execd–F。 - While it can run application daemons, it does not run any daemons, such as inetd or cron.
虽然它可以运行应用程序守护进程，但它并没有运行任何守护进程，如inetd或者cron。 - Normally the system administrator attempts to spread out the workload on a system by scheduling job processing through cron.
一般情况下，系统管理员通过cron调度作业处理，尝试让工作负载比较均衡地分布。 - Cron is intended to launch programs in an unattended manner at specified times.
Cron的设计目的是在无人值守的情况下，在指定的时间启动程序。 - Anacron is designed to supplement, rather than replace, Cron.
Anacron的目的是补充Cron，而不是替代它。 - They are extremely limited and can only run application processes, not system daemons such as inetd or cron.
它们具有一定的局限性，只能运行应用程序进程，而不能运行inetd或cron之类的系统守护进程。 - Consider adding a cron job to remind yourself to check your backups at least once per month.
考虑添加cron作业来提醒自己每月至少检查一次备份。 - You do not use the crontab command to update these files or files in the/ etc/ cron. d directory.
不使用crontab命令更新这些文件或/etc/cron.d目录中的文件。 - In this tip, you learn about the scheduling facilities available in Linux using the cron and anacron facilities and the crontab and at commands.
在本文中，学习Linux中提供的调度机制，包括cron和anacron设施以及crontab和at命令。 - Most application servers don't ship with capabilities to run cron or daemon jobs without significant modifications.
大多数应用服务器不具有无需进行大量修改而运行cron或daemon作业的能力。 - The backup script can be automated using the cron command, which controls scheduled events in Linux.
备份脚本可以使用cron命令来自动化，这个命令控制Linux中预定的事件。 - If you wanted to, you could set up a cron job to enforce the rules periodically.
如果愿意的话，可以通过设置cron作业定期地实施规则。 - To delete system cron or anacron jobs, edit/ etc/ crontab,/ etc/ anacrontab, or edit or delete files in the/ etc/ cron. d directory.
要删除系统cron或anacron作业，应该编辑/etc/crontab、/etc/anacrontab或者编辑或删除/etc/cron.d目录中的文件。 - The system WPAR has its own dedicated, completely writable filesystems along with its own inetd and cron.
系统WPAR具有自己的完全可写的专用文件系统，并具有自己的inetd和cron。 - This function was controlled by cron jobs and scripts.
此功能由cron作业和脚本控制。 - Run the script as a cron job.
以cron作业的形式运行脚本。 - This script would run at periodic intervals using the cron daemon.
使用cron守护进程定期运行这个脚本。 - Increasing the reliability of cron scheduled job processing by eliminating errors caused by variations in processing time.
通过消除处理时间变化造成的错误，提高cron调度的作业处理的可靠性。 - When Cron jobs fail to run, various problems can occur.
当Cron作业无法运行时，各种问题就随之而来。 - You can also achieve some interesting effects by running stand-alone PHP scripts with cron or another scheduler.
您还可以将独立的PHP脚本和cron或其他日程安排程序一起使用，从而实现一些有趣的效果。 - You can use runstats either by using a cron job or by manually using a script.
您可以通过使用一个cron作业或手动使用一个脚本来使用runstats。 - The preceding instructions assume that Anacron will be used to run system Cron jobs.
前面的步骤假设将Anacron用于运行系统Cron作业。 - Usually turned off in cron, this utility allows you to capture data for historic trending and analysis.
通常在cron中并没有开启这种实用工具，而它允许您捕获数据进行历史趋势研究和分析。 - Azkaban is an open source workflow system for Hadoop, providing cron-like scheduling and make-like dependency analysis, including restart.
Azkaban是个面向Hadoop的开源工作流系统，提供了类似于cron的调度，类似于make的依赖分析，还包含了重启。