İStat Menülerine baktım ve adında bir işlemin lsd
işlemcimin% 99'unu (4 çekirdek için% 400'ü tükettiğini) fark ettim . Bir süreliğine aradım, ancak bunun ne olduğunu ve neden bu kadar çok işlem gücü kullandığını bulamadım. Asla kurmadığım için Küçük Snitch Daemon değil. Bir başkası bunun Launch Services Daemon olabileceğini söyledi, ancak bu sürecin böyle olduğunu düşündüm Fırlatma Servisleri Daemon.launchd
.
Konsoldan baktıktan sonra, aşağıdakileri ararken şu mesajları fark ediyorum lsd
:
22/12/2015 9:36:02.000 a.m. kernel[0]: Sandbox: AssetCacheLocato(400) deny(1) mach-lookup com.apple.lsd.mapdb
22/12/2015 9:36:02.931 a.m. AssetCacheLocatorService[400]: LaunchServices: disconnect event received for service com.apple.lsd.mapdb
22/12/2015 9:36:02.000 a.m. kernel[0]: Sandbox: AssetCacheLocato(400) deny(1) mach-lookup com.apple.lsd.mapdb
22/12/2015 9:36:02.932 a.m. AssetCacheLocatorService[400]: LaunchServices: disconnect event received for service com.apple.lsd.mapdb
22/12/2015 9:36:03.000 a.m. kernel[0]: Sandbox: AssetCacheLocato(400) deny(1) mach-lookup com.apple.lsd.modifydb
22/12/2015 9:36:03.657 a.m. AssetCacheLocatorService[400]: LaunchServices: disconnect event received for service com.apple.lsd.modifydb
22/12/2015 9:39:41.000 a.m. kernel[0]: Sandbox: SpotlightNetHelp(376) deny(1) mach-lookup com.apple.lsd.mapdb
22/12/2015 9:39:41.995 a.m. SpotlightNetHelper[376]: LaunchServices: disconnect event received for service com.apple.lsd.mapdb
22/12/2015 9:39:41.000 a.m. kernel[0]: Sandbox: SpotlightNetHelp(376) deny(1) mach-lookup com.apple.lsd.mapdb
22/12/2015 9:39:41.996 a.m. SpotlightNetHelper[376]: LaunchServices: disconnect event received for service com.apple.lsd.mapdb
22/12/2015 9:39:42.000 a.m. kernel[0]: Sandbox: SpotlightNetHelp(376) deny(1) mach-lookup com.apple.lsd.modifydb
22/12/2015 9:39:42.370 a.m. SpotlightNetHelper[376]: LaunchServices: disconnect event received for service com.apple.lsd.modifydb
22/12/2015 9:39:58.100 a.m. lsd[296]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 10:01:15.000 a.m. kernel[0]: process lsd[237] thread 19967 caught burning CPU!; EXC_RESOURCE supressed due to audio playback
22/12/2015 3:34:04.828 p.m. lsd[296]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 3:44:07.469 p.m. sudo[45308]: MyUsername : TTY=ttys000 ; PWD=/private/var/db ; USER=root ; COMMAND=/bin/mkdir lsd
22/12/2015 3:49:09.183 p.m. lsd[306]: LaunchServices: Scheme mapping file does not exist, creating file.
22/12/2015 3:49:09.400 p.m. lsd[306]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 3:49:09.407 p.m. lsd[306]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 3:49:39.366 p.m. lsd[306]: LaunchServices: Currently 0 installed placeholders: ()
22/12/2015 3:49:50.000 p.m. kernel[0]: Sandbox: AssetCacheLocato(535) deny(1) mach-lookup com.apple.lsd.mapdb
22/12/2015 3:49:50.802 p.m. AssetCacheLocatorService[535]: LaunchServices: disconnect event received for service com.apple.lsd.mapdb
22/12/2015 3:49:51.000 p.m. kernel[0]: Sandbox: AssetCacheLocato(535) deny(1) mach-lookup com.apple.lsd.modifydb
22/12/2015 3:49:51.002 p.m. AssetCacheLocatorService[535]: LaunchServices: disconnect event received for service com.apple.lsd.modifydb
22/12/2015 4:31:57.573 p.m. lsd[306]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 4:34:34.075 p.m. lsd[306]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 4:34:34.290 p.m. lsd[306]: LaunchServices: Could not store lsd-identifiers file at /private/var/db/lsd/com.apple.lsdschemes.plist
22/12/2015 4:37:20.000 p.m. kernel[0]: process lsd[220] thread 26462 caught burning CPU!; EXC_RESOURCE supressed due to audio playback
Bu mesaj gelince:
22/12/2015 3:44:07.469 p.m. sudo[45308]: MyUsername : TTY=ttys000 ; PWD=/private/var/db ; USER=root ; COMMAND=/bin/mkdir lsd
/private/var/db/lsd
Root adı verilen bir dir yazmayı denedim .
Ayrıca, CPU kullanımım çok zaman zaman gözüküyor (daha önce hiç yapmadığım).
Bakarken , 17 Eylül 2015'te yaratıldığını /usr/libexec
buldum lsd
ve fark ettim. Neden bu kadar yeni (bu dizindeki diğer her şeyle birlikte)?