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Re: bfobserver, all of a sudden...
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Re: bfobserver, all of a sudden...


  • Subject: Re: bfobserver, all of a sudden...
  • From: Jonas Maebe <email@hidden>
  • Date: Tue, 30 May 2006 17:39:29 +0200


On 30 mei 2006, at 17:33, james tittle wrote:

...since upgrading to xcode 2.3, I've noticed a bunch of memory disappearing; using "top", I found a daemon "bfobserver" had been launched and was using almost 400MB's of real mem!

You mean not virtual memory?

One google away, I found the only reference to a known bug in the xcode 2.3 release notes, but I wasn't seeing this bug because I've never done distributed network builds...luckily I was able to use this to turn off bfobserver:

sudo launchctl unload /System/Library/LaunchDaemons/ com.apple.dnbobserver.plist

...but the question remains: will this be launched with future launchings of Xcode? Is the setting stored in project files?

-------------------------------------------------- From: email@hidden Subject: Re: bfobserver daemon Date: 25 mei 2006 07:13:14 GMT+02:00 To: email@hidden Cc: email@hidden

On May 24, 2006, at 9:15 PM, Cameron Hayne wrote:

Why (after installing Xcode 2.3) do I have the 'bfobserver' daemon running even if I don't have any distributed build option checked in my Xcode preferences?
This is /System/Library/PrivateFrameworks/ DedicatedNetworkBuilds.framework/Resources/bfobserver and is started via a launchd item called 'com.apple.dndoberverd'


I unloaded it using the "Lingon" utility but why does it get installed at all when I'm not using distributed builds at all. If Xcode can't load & unload this daemon when I check & uncheck the distributed build options, then maybe it should be an installation option.

Is this a bug that I should report, or am I misunderstanding something?

For a variety of unfortunate reasons, it had to be installed that way to meet the requirements of the release.


The daemon does basically nothing until a user activates Dedicated Network Builds.

So, yes, it is by design and, yes, we consider it to be a bug and am working towards a different solution in a future release. No need to file a bug on this particular issue.

If you want to permanently disable it:

sudo launchctl unload -w /System/Library/LaunchDaemons/ com.apple.dnbobserver.plist

Just remember to re-enable it if you want to use DNB:

sudo launchctl load -w /System/Library/LaunchDaemons/ com.apple.dnbobserver.plist

b.bum
--------------------------------------------------


Jonas _______________________________________________ Do not post admin requests to the list. They will be ignored. Xcode-users mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: This email sent to email@hidden
References: 
 >bfobserver, all of a sudden... (From: james tittle <email@hidden>)

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