[10.9 Mavericks] mdworker macht Probleme

[cubs]

Hallo Apfeltalks!

Ich habe das Problem, dass der Prozess 'mdworker' 100 % CPU auslastet.
Dass das ab und an vorkommt, hab ich schon in anderen Foren gelesen.
Auch, dass mdworker der Indizierungsprozess von Spotlight ist. Den Prozess
zu beenden hält nur ca. 10 sek.

Wer hat hat Lust und kann mir helfen?

Viele Grüße,

cubs

Hier noch ein paar Infos:

ps ax | grep mdworker

  762   ??  S      0:00.14 /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework/Versions/A/Support/mdworker -s mdworker-sizing -c MDSSizingWorker -m com.apple.mdworker.sizing

28592   ??  RN     9:38.22 /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework/Versions/A/Support/mdworker -s mdworker-bundle -c MDSImporterBundleFinder -m com.apple.mdworker.bundles

28615   ??  SN     0:00.10 /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework/Versions/A/Support/mdworker -s mdworker -c MDSImporterWorker -m com.apple.mdworker.shared

28626 s000  S+     0:00.00 grep mdworker

Und die Prozessanalyse:

Sampling process 28592 for 3 seconds with 1 millisecond of run time between samples
Sampling completed, processing symbols...
Analysis of sampling mdworker (pid 28592) every 1 millisecond
Process:         mdworker [28592]
Path:            /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Support/mdworker
Load Address:    0x103387000
Identifier:      mdworker
Version:         800.28
Code Type:       X86-64
Parent Process:  launchd [164]

Date/Time:       2014-10-19 21:30:02.417 +0200
OS Version:      Mac OS X 10.9.5 (13F34)
Report Version:  7

Call graph:
    2167 Thread_768806   DispatchQueue_1: com.apple.main-thread  (serial)
    + 2167 start  (in libdyld.dylib) + 1  [0x7fff8e1c05fd]
    +   2167 ???  (in mdworker)  load address 0x103387000 + 0x9440  [0x103390440]
    +     2167 CFRunLoopRun  (in CoreFoundation) + 97  [0x7fff8a974811]
    +       2167 CFRunLoopRunSpecific  (in CoreFoundation) + 309  [0x7fff8a8bee75]
    +         2167 __CFRunLoopRun  (in CoreFoundation) + 1161  [0x7fff8a8bf539]
    +           2167 __CFRunLoopServiceMachPort  (in CoreFoundation) + 181  [0x7fff8a8bff15]
    +             2167 mach_msg  (in libsystem_kernel.dylib) + 64  [0x7fff8d655d18]
    +               2167 mach_msg_trap  (in libsystem_kernel.dylib) + 10  [0x7fff8d656a1a]
    2167 Thread_768808   DispatchQueue_2: com.apple.libdispatch-manager  (serial)
    + 2167 _dispatch_mgr_thread  (in libdispatch.dylib) + 52  [0x7fff900a5136]
    +   2166 _dispatch_mgr_invoke  (in libdispatch.dylib) + 239  [0x7fff900a5421]
    +   ! 2166 kevent64  (in libsystem_kernel.dylib) + 10  [0x7fff8d65b662]
    +   1 _dispatch_mgr_invoke  (in libdispatch.dylib) + 127  [0x7fff900a53b1]
    +     1 _dispatch_timers_program  (in libdispatch.dylib) + 616  [0x7fff900a90ab]
    +       1 _dispatch_kq_update  (in libdispatch.dylib) + 208  [0x7fff900a49b1]
    +         1 kevent64  (in libsystem_kernel.dylib) + 10  [0x7fff8d65b662]
    2167 Thread_768811   DispatchQueue_27: MDSImporterFindBundle Queue  (serial)
    + 2167 start_wqthread  (in libsystem_pthread.dylib) + 13  [0x7fff8e6f9fb9]
    +   2167 _pthread_wqthread  (in libsystem_pthread.dylib) + 314  [0x7fff8e6f6ef8]
    +     2167 _dispatch_worker_thread2  (in libdispatch.dylib) + 40  [0x7fff900a6177]
    +       2167 _dispatch_root_queue_drain  (in libdispatch.dylib) + 75  [0x7fff900a4f87]
    +         2167 _dispatch_queue_invoke  (in libdispatch.dylib) + 110  [0x7fff900a69c1]
    +           2167 _dispatch_queue_drain  (in libdispatch.dylib) + 451  [0x7fff900a5673]
    +             2167 _dispatch_client_callout  (in libdispatch.dylib) + 8  [0x7fff900a328d]
    +               2167 _dispatch_call_block_and_release  (in libdispatch.dylib) + 12  [0x7fff900a61bb]
    +                 2167 ???  (in mdworker)  load address 0x103387000 + 0x36499  [0x1033bd499]
    +                   2167 ???  (in mdworker)  load address 0x103387000 + 0x3539f  [0x1033bc39f]
    +                     2167 ???  (in mdworker)  load address 0x103387000 + 0x35a3d  [0x1033bca3d]
    +                       2167 SecStaticCodeCreateWithPath  (in Security) + 272  [0x7fff914231c0]
    +                         2167 Security::CodeSigning::DiskRep::bestGuess(char const*, Security::CodeSigning::DiskRep::Context const*)  (in Security) + 110  [0x7fff91426238]
    +                           2167 Security::CodeSigning::BundleDiskRep::BundleDiskRep(char const*, Security::CodeSigning::DiskRep::Context const*)  (in Security) + 241  [0x7fff9141c12b]
    +                             2167 Security::CodeSigning::BundleDiskRep::setup(Security::CodeSigning::DiskRep::Context const*)  (in Security) + 1286  [0x7fff9141c6d6]
    +                               2167 Security::CodeSigning::MachORep::format()  (in Security) + 80  [0x7fff91434160]
    +                                 2167 Security::Universal::architectures(std::__1::set<Security::Architecture, std::__1::less<Security::Architecture>, std::__1::allocator<Security::Architecture> >&) const  (in Security) + 110  [0x7fff91507ad2]
    +                                   2167 Security::Universal::architecture() const  (in Security) + 84  [0x7fff915077ae]
    +                                     2167 Security::MachO::MachO(Security::UnixPlusPlus::FileDesc, unsigned long, unsigned long)  (in Security) + 205  [0x7fff91506d09]
    +                                       1676 Security::MachO::validateStructure()  (in Security) + 107  [0x7fff91506d9b]
    +                                       ! 1676 Security::MachOBase::nextCommand(load_command const*) const  (in Security) + 44,55,...  [0x7fff91506e32,0x7fff91506e3d,...]
    +                                       491 Security::MachO::validateStructure()  (in Security) + 34,47,...  [0x7fff91506d52,0x7fff91506d5f,...]
    610 Thread_770512
      609 start_wqthread  (in libsystem_pthread.dylib) + 13  [0x7fff8e6f9fb9]
      ! 609 _pthread_wqthread  (in libsystem_pthread.dylib) + 330  [0x7fff8e6f6f08]
      !   609 __workq_kernreturn  (in libsystem_kernel.dylib) + 10  [0x7fff8d65ae6a]
      1 start_wqthread  (in libsystem_pthread.dylib) + 0  [0x7fff8e6f9fac]

Total number in stack (recursive counted multiple, when >=5):

Sort by top of stack, same collapsed (when >= 5):
        kevent64  (in libsystem_kernel.dylib)        2167
        mach_msg_trap  (in libsystem_kernel.dylib)        2167
        Security::MachOBase::nextCommand(load_command const*) const  (in Security)        1676
        __workq_kernreturn  (in libsystem_kernel.dylib)        609
        Security::MachO::validateStructure()  (in Security)        491

Binary images:
(...)

Sample analysis of process 28592 written to file /dev/stdout

 

[salome]

Suche im Web oder hier nach den Terminalbefehlen, um Spotlight richtig abzuschalten.

Du kannst auch die Systemeinstellungen öffnen und in die Spotlight / Privatsphäre die Festplatte ziehen. Dann wird nicht mehr indieziert. Nach einem Neustart kannst du die Platte wieder herausziehen. Dann beginnt natürlich Spotlight neuerlich zu indizieren, du musst abwarten bis das Programm beendet ist.
Salome

 

[MacAlzenau]

Den Prozess
zu beenden hält nur ca. 10 sek.

Völlig in Ordnung.
Einen Prozess beenden, der vom System verwaltet und sofort wieder aufgerufen wird, das wird nie etwas bringen.
Das betrifft nicht nur Spotlight.

 

[cubs]

Nach dem Studieren dieses Artikels wurde mir alles klar:

http://www.allesgelingt.de/itkompet...verursacht_hohe_prozessorauslastung_warum.php

Vielen Dank!

cubs

 

[limbimdoc]

Ich habe den Link in der Nachricht vom 19.10.14 gelesen und verstanden wofür mdworker wichtig ist. Bei mir erscheint manchmal im Minutentakt der Fehlerbericht!
Siehe Anhang!(Ausschnitt)

Soll ich das ignorieren, bzw. soll ich das einfach so hinnehmen. Wenn ich den Text im verlinkten Beitrag richtig verstehe, dann kann man da nichts machenß

Viele Grüße!
limbimdoc