Slow launch of Mail.app and Safari, [NSHost currentHost],
Slow launch of Mail.app and Safari, [NSHost currentHost],
- Subject: Slow launch of Mail.app and Safari, [NSHost currentHost],
- From: Stephane Sudre <email@hidden>
- Date: Wed, 5 Apr 2006 12:08:17 +0200
Has there been a modification of some APIs in Mac OS X 10.3.9 that
could explain why Mail.app and Safari.app hang (2 minutes to complete
launch on a fast G5) in the [NSHost currentHost] call when you launch
them for the first time?
As this Cocoa API potentially deals with network related stuff, I
wonder if a bug would not have been introduced in a security update for
10.3.9 as I've not seen this problem previously.
Sampling process 409 each 10 msecs 1000 times
Sample analysis of process 409 written to file /tmp/Mail_409.sample.txt
[tartempion:~] stephane% more /tmp/Mail_409.sample.txt
Analysis of sampling pid 409 every 10.000000 milliseconds
Call graph:
983 Thread_110b
983 0x3dc34
983 0xed3c
983 NSApplicationMain
983 -[NSApplication run]
983 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:]
983 _DPSNextEvent
983 AEProcessAppleEvent
983 aeProcessAppleEvent
983 dispatchEventAndSendReply(AEDesc const*,
AEDesc*)
983 aeDispatchAppleEvent(AEDesc const*,
AEDesc*, unsigned long, unsigned char*)
983 _NSAppleEventManagerGenericHandler
983 -[NSAppleEventManager
dispatchRawAppleEvent:withRawReply:handlerRefCon:]
983 -[NSApplication(NSAppleEventHandling)
_handleCoreEvent:withReplyEvent:]
983 -[NSApplication
_sendFinishLaunchingNotification]
983 -[NSApplication
_postDidFinishNotification]
983 0x7f70
983 -[NSNotificationCenter
postNotificationName:object:userInfo:]
983
_CFXNotificationPostNotification
983 __CFXNotificationPost
983 _nsnote_callback
983 0x106d8
983 0x111c0
983 objc_msgSend
983
_class_lookupMethodAndLoadCache
983
class_initialize
983
+[WorkerThread initialize]
983
-[NetworkController domainName]
983
+[NSHost currentHost]
983
getnameinfo
983
_lookup_all
983
_lookup_all_secure
983
mach_msg
983 mach_msg_trap
983 mach_msg_trap
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