A system for starting, stopping, and managing automated processes.

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2
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1answer
703 views

Derive the launchd config plist based on a launch label

When I list the currently running services, I see a service I'd like to remove: % launchctl list | grep -i spotify - 13 com.spotify.webhelper Launchctl allows me to stop it via launchctl stop ...
2
votes
1answer
359 views

How do I turn the echo service on in Snow Leopard?

I'd like to temporarily turn on the echo service (TCP and UDP port 7) on in Mac OS 10.6 (Snow Leopard). I guess this involves using the launchctl/launchd?
2
votes
3answers
151 views

Restoring Yosemite server after unloading launch daemons

So, while trying to fix a corrupt open directory I came across a fix that said to enter this command... sudo launchctl unload -w /System/Library/LaunchDaemons/ org.openldap.slapd.plist From the ...
2
votes
1answer
94 views

Applescript exits with error when run via launchd

I have an applescript running beautifully in Script Editor as well as from an osascript command at the Terminal. The script talks to the Reminders.app in order to pass iCloud reminder entries to a few ...
2
votes
1answer
146 views

How do I keep an ssh tunnel alive using launchd?

I would like to keep an ssh tunnel alive. Below is my launch agent plist file but it only keeps the tunnel up for a day or two at the most. I'm using OS X 10.10.3. <?xml version="1.0" ...
2
votes
2answers
808 views

Assistive Access when script is launched by agent

Problem Applescript run by osascript is not allowed Assistive Access when launched by agent (~/Library/LaunchAgents). Although it works when run from Applescript editor or commandline directly (using ...
2
votes
1answer
3k views

Disable citrix receiver startup on login

I have installed citrix receiver on my home macbook. It auto starts on login yet it does not show an entry in the Login Items tab under the Users and Groups pane of System Preferences. How can I ...
2
votes
1answer
97 views

Is /etc/resolv.conf changed every time my DHCP lease changes?

I'd like to fire an event via launchd whenever my DHCP lease changes the IP on my WiFi interface. My question is similar to what's being asked in this question, which makes me thing I can watch ...
2
votes
2answers
453 views

Is there a way to make launchd stop a service on sleep and start it up again on wake?

I have several pieces of server software installed on my MacBook Pro for work using Homebrew. There is one service in particular, that likes to peg the CPU after the OS wakes up from sleep until I ...
2
votes
2answers
1k views

Grey Volume bar - coreaudiod - Job failed to exec(3) for weird reason: 2

I've just installed the Mavericks 10.9.1 update and my audio is not working. The volume bar is obscurely grey, and the mac is becoming slightly slow. I checked the console to see anything related to ...
2
votes
1answer
886 views

Launchd - Run as if you're logged in as a user using sudo

Is there a way to do this? Basically I'm trying to run a script that needs to launch a program. Putting the script in /Library/LaunchDaemons works fine, but everything gets run as if its the root ...
2
votes
1answer
648 views

How can root launch a regular Mac application from a cron job in /etc/crontab?

I want the cronjob to do some things as the superuser, and depending on the result, launch an app as me, the logged-in user. I've tried a bunch of things but nothing I think should work does. ...
2
votes
1answer
473 views

10.7 Launchd + rvm

This question fits somewhere between server fault, stackoverflow and askdifferent. I am installing some web apps on my Lion server using webappctl, which hooks into apaches vhost configs to setup up ...
2
votes
1answer
855 views

Lingon open source version for editing launchd on Leopard (10.5)?

I'm looking for a free GUI app to help run programs on a schedule. It seems that launchd is the underlying tool to use, and in the past Lingon has been recommended as a good GUI interface to launchd. ...
2
votes
0answers
134 views

customize system launchagent arguments in el capitan

Is there any way to work around the inability to customize launchagent plists in El Capitan without completely disabling system integrity protection? Specifically, I was sad to find that my ...
2
votes
2answers
1k views

Background processes periodically eat up my CPU time on OS X 10.10.4, Yosemite

Periodically the CPU on my iMac Mid-2015 running OS X 10.10.4, gets used almost exclusively by: launchd: ~70% fseventsd: 12% UserEventAgent: ~40% opendirectoryd: 20% notifyd: 12% I have tried ...
2
votes
1answer
243 views

Why is my BASH script being executed twice? I'm using launchd

I have one plist associated with this launchd agent. There is one agent listed in launchctl list, and it calls my bash script, called rc.wakeup, whenever the mac is woken up from sleep. There is only ...
2
votes
1answer
497 views

How do I find the root cause of launchd crashing?

UPDATED: Added crash log. It's not clear (to me) why launchd is dying: Anonymous UUID: B3C59CC3-5B1B-3BDD-F35F-BB6973D6679B Thu Jul 30 07:55:30 2015 *** Panic Report *** panic(cpu 0 caller ...
2
votes
0answers
1k views

softwareupdated using 350MB+ of memory, is this a problem? How can I get it to use less?

I'm running Yosemite with the latest updates. softwareupdated is using approximately 380MB of memory. That seems quite high to me. Is that normal? Is that indicative of a problem? Does ...
2
votes
0answers
170 views

How launchd StartInterval behaves after long sleep?

I have a 21,600secs (4hours) job using launchd.plist. I have 2 mac, main and sub. With main mac, my plist works fine. But with sub mac, which is wakes up 3~4 times per week, my plist does not seems ...
2
votes
1answer
122 views

speed up launchctl execution

I've set up a bunch of scripts that need to happen when I connect my thunderbolt dock at home (disable wifi, enable bluetooth, ...). To detect the thunderbolt dock I make use of the following ...
2
votes
1answer
41 views

What is the location of this Application's file?

This application shows in Finder at path (with target): Macintosh HD/Applications/Trans_Helper.app/Contents/MacOS/applet and I have not been able to successfully start it with launchd, using ...
2
votes
1answer
171 views

Running script through launchd with no annoying prompts

I have an applescript that checks my macbook battery and forces hibernation when it reaches a certain level, after displaying a 60 sec countdown. I've successfully set it up to run in the background ...
2
votes
0answers
179 views

How daylight saving changes are handled in launchd to make sure it execute the the jobs as scheduled through plist?

Since August 2013, I am using Mac Mini with OS X version 10.8.2 as my web server (MAMP stack). I have a few launchd scheduled jobs scheduled through plist. Everything was working fine until Nov 3, ...
2
votes
5answers
1k views

How do I get my LaunchAgent to run as root?

I’m using Mac 10.9.1. I’m trying to set up a process to run after login that runs as root. I created this file in /System/Library/LaunchAgents/eXist.plist with rx—r—r— permissions. The contents of ...
2
votes
1answer
391 views

launchd keeps restarting my binary in /Library/PrivilegedHelperTools

I am looking to install a privileged helper tool using SMJobBless. My plist only contains the MachServices key and RunAtLoad key. The RunAtLoad is set to true as I want to be launched automatically ...
2
votes
1answer
45 views

How can I shut down an unlisted php-fpm?

I have two installations of php on my machine. One came with apache and is a 5.3 version, and I'm trying to use a 5.4 version with nginx. I'd like to work on project using nginx, but I can't figure ...
2
votes
1answer
3k views

Plist in /System/Library/LaunchAgents not loading on reboot [closed]

I have created the plist and placed it in /System/Library/LaunchAgents/. However, when I reboot my Mac it does not load like it is expected to. I am able to load it from the Terminal with launchctl ...
2
votes
2answers
157 views

Running Growl without a user logged into a graphical session?

I currently have an OS X server (running 10.8.2) that has irssi installed, and is set up to send Growl notifications to my laptop when I am mentioned or have received a private message on IRC. ...
2
votes
4answers
381 views

How to stop an app from launching on Login?

I have created an app, that sets itself to launch at Login using SMLoginItemSetEnabled. Here is the code it uses. My question is, how can I manually remove this app from launching at login? The app ...
2
votes
0answers
1k views

How can I delay loading of a launchd Launch Daemon on boot?

I am running OS X Server 10.7.5 on a Mac Mini and I cannot get MacPorts’ Apache2 to start on boot. I have ensured that the Apple-supplied version of Apache is not launching and I have also ensured ...
2
votes
4answers
1k views

Editing System/Library files with Property List Editor (PLE)

I want to update the schedule in /System/Library/LaunchDaemons/com.apple.locate.plist. I have unlocked the file in Finder but the Property List Editor is giving me: The file ...
2
votes
0answers
362 views

Filter launchctl standard err/out to add timestamp to log messages

I have a Launch Daemon running, happily logging to a couple of files specified using the Standard(Error|Out)Path entries in the property list file. Now, the problem is that the particular program ...
2
votes
0answers
429 views

Launch agents not lauching at system startup

I have several plist files in the folder ~/Library/LaunchAgents. They all have the same permissions but two of them (dotjs and pow) are not launching at login, even if they have the key RunAtLoad set ...
1
vote
1answer
5k views

Disable Screen sharing via the command line in mountain lion

I want to be able to enable and disable screen sharing from the command line rather than through System Preferences. This is on 10.8.3 To enable screen sharing, I find I only need to change a ...
1
vote
1answer
1k views

What's the difference between launchd and folder actions?

Could someone please briefly explain to me the difference between launchd and folder actions? Do folder actions use launchd? Is one more efficient than the other? Is one more powerful than the ...
1
vote
2answers
498 views

Shell or Applescript to delay shutdown?

We have a workstation that gets used sporadically, and I'm trying to setup a script that backs it up during shutdown. I created a LogoutHook in com.apple.loginwindow to a 1-line bash script, that ...
1
vote
2answers
276 views

How can I remove remnant processes from deleted preference panes?

I discovered in Activity Monitor that I have several leftover processes running in the background that shouldn't be there anymore. I deleted these preference panes long ago with an application that ...
1
vote
1answer
2k views

Automatically Load LaunchDaemon?

I wrote a little script to automatically update my Network Location based on a couple of conditions, and have coupled that with a launchd plist to have it run every couple of minutes. However, I've ...
1
vote
1answer
2k views

prevent launchctl from starting a anonymous process

I have installed dnsmasq and now I want to be able to start it with launchctl. The problem is that every time I start the app launchctl starts an anonyous process instead of using the specified label. ...
1
vote
1answer
232 views

launchd disk writes

Using activity monitor, I've noticed that launchd with pid 1 is using a lot of disk writes: after about 8 hours of light use, it's done ~2GB bytes written. Is it normal behavior? If not, how shall I ...
1
vote
1answer
4k views

Need to know what's the contents of /var/db/launchd.db/com.apple.launchd/overrides.plist from Mac OS X Mountain Lion?

I accidentally issued the following command: # launchctl load -w /System/Library/LaunchDaemons/ I wish to see outputs of mac os x mountain lion launchd% list command. See below on pastie the current ...
1
vote
3answers
125 views

Login items with niceness other than 0

I have quite a few login items on my Mac, mostly Apps that I want to have idling in the background (like Tweetbot or Reeder), but that I don't use immediately. I would like to give these Apps an ...
1
vote
1answer
3k views

Defining environment variables with launchd/launchctl

There are different solutions regarding the definition of environment variables that are stored in the launchd process, namely over at StackOverflow and Superuser. How do these solutions differ?
1
vote
1answer
648 views

Setting environment variable for sudo in Yosemite

I followed this similar question to set my environment variables in Yosemite: ...
1
vote
1answer
160 views

Is it possible to load non-default launchd plist files from the /etc configuration file?

I created the /etc/launchd.conf file but at start the content is never read. The content of launchd.conf is: load /System/Library/LaunchDaemons/KillVuze.plist (I run on OSX 10.7.2 ) If I load the ...
1
vote
1answer
2k views

How to make a LaunchAgent with StartCalendarInterval

I want to start replacing crontabs with LaunchAgents. My first attempt is not working. <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" ...
1
vote
3answers
939 views

To to disable a service form OS X by using recovery console?

I cannot boot my system anymore and I want to disable a service from loading and the only way to do this by using the terminal window from the recovery mode. launchctl is not available in the ...
1
vote
1answer
33 views

Application tries to launch although it is deinstalled

In my console a message is occurring every 10 seconds. I think it's trying to launch a deinstalled application (NetDrive2): 18.12.15 23:55:40,047 com.apple.xpc.launchd[1]: ...
1
vote
1answer
41 views

Launch a sh program at startup attached to a terminal window

How is it possible to load (with terminal attached window) sh program at OSx startup ? I see a lot of article on launchctl but it's obviously not possible to open a terminal windows attached to the ...