Reply to topic

kde 4.5.3 dolphin hangs or freeze

nowardev
Registered Member
Posts
244
Karma
0
OS

kde 4.5.3 dolphin hangs or freeze

Wed Dec 29, 2010 10:11 pm
kubuntu 10.04
kde 4.5.3

it seems i have got a huge problem here...

dolphin is very slow and sometimes it seems hangs or freezes
i have tried with


Settings --> Configure Dolphin --> General --> Uncheck "Show Tooltips" (near the bottom).


and i have tried disabling information panel but it seems it didn't work :'(

workaround?
User avatar google01103
Manager
Posts
6668
Karma
25

Re: kde 4.5.3 dolphin hangs or freeze

Wed Dec 29, 2010 10:28 pm
possibly (probably) a dbus issue, what version are you running? should be a 1.4.x, if not you should find and install one


OpenSuse Leap 42.1 x64, Plasma 5.x

User avatar bcooksley
Administrator
Posts
19765
Karma
87
OS

Re: kde 4.5.3 dolphin hangs or freeze

Wed Dec 29, 2010 11:43 pm
You may also find the following helpful: viewtopic.php?f=202&t=91661&p=183589#p183578


KDE Sysadmin
[img]http://forum.kde.org/content/bcooksley_sig.png[/img]
nowardev
Registered Member
Posts
244
Karma
0
OS
mm noway guys

here what i got

Code: Select all
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Invalid iterator."
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Soprano::Client::LocalSocketClient(0x94cebcc), parent's thread is QThread(0x92277c8), current thread is KLoadFileMetaDataThread(0xa022c30)
"/usr/bin/dolphin(2719)" Soprano: "QLocalSocket::connectToServer: Invalid name"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Invalid iterator."
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Soprano::Client::LocalSocketClient(0x94cebcc), parent's thread is QThread(0x92277c8), current thread is KLoadFileMetaDataThread(0xa022c30)
"/usr/bin/dolphin(2719)" Soprano: "QLocalSocket::connectToServer: Invalid name"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Invalid iterator."
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Soprano::Client::LocalSocketClient(0x94cebcc), parent's thread is QThread(0x92277c8), current thread is KLoadFileMetaDataThread(0xa022c30)
"/usr/bin/dolphin(2719)" Soprano: "QLocalSocket::connectToServer: Invalid name"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Invalid iterator."
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Soprano::Client::LocalSocketClient(0x94cebcc), parent's thread is QThread(0x92277c8), current thread is KLoadFileMetaDataThread(0xa022c30)
"/usr/bin/dolphin(2719)" Soprano: "QLocalSocket::connectToServer: Invalid name"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Unsupported operation (2)": "Invalid model"
"/usr/bin/dolphin(2719)" Soprano: "Invalid iterator."
klauncher: Exiting on signal 15



i have done this

dbus-launch --version

D-Bus Message Bus Launcher 1.2.16
Copyright (C) 2003 Red Hat, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

so it's the dbus story?!

note i have disabled akonadi stringi with this
http://nowardev.wordpress.com/2010/11/0 ... r-kubuntu/
and with the older version of kde was fine

Last edited by nowardev on Thu Dec 30, 2010 8:58 am, edited 1 time in total.
User avatar bcooksley
Administrator
Posts
19765
Karma
87
OS
In this case, it looks like your Nepomuk installation is having issues. Do you have the Virtuoso Soprano plugin installed?


KDE Sysadmin
[img]http://forum.kde.org/content/bcooksley_sig.png[/img]
nowardev
Registered Member
Posts
244
Karma
0
OS
xD
have you looked at this

http://nowardev.wordpress.com/2010/11/0 ... r-kubuntu/


i did this to reduce ram usage and before was soooo fine but dolphin needs nepomuk !?wth
User avatar bcooksley
Administrator
Posts
19765
Karma
87
OS
Dolphin uses Nepomuk for part of it's functionality, particularly that involving tagging, etc. I suggest disabling the Information Sidebar if you are not going to use Nepomuk.


KDE Sysadmin
[img]http://forum.kde.org/content/bcooksley_sig.png[/img]
nowardev
Registered Member
Posts
244
Karma
0
OS
bcooksley wrote:Dolphin uses Nepomuk for part of it's functionality, particularly that involving tagging, etc. I suggest disabling the Information Sidebar if you are not going to use Nepomuk.


ah what bad behavior so i can't use video preview :(
before on kde 4.4 was so fast and nice ... :-\

i would like got a nice file manager with video audio preview but not this silly semantic desktop i mean silly for old pc .. well mine is 2 years old :S
User avatar bcooksley
Administrator
Posts
19765
Karma
87
OS
Assuming you disable Strigi, then you should have no performance problems what so ever with Nepomuk in KDE 4.5. Whilst I am already running what will eventually be 4.7, I experience no performance issues with anything related to it.


KDE Sysadmin
[img]http://forum.kde.org/content/bcooksley_sig.png[/img]
nowardev
Registered Member
Posts
244
Karma
0
OS
bcooksley wrote:Assuming you disable Strigi, then you should have no performance problems what so ever with Nepomuk in KDE 4.5. Whilst I am already running what will eventually be 4.7, I experience no performance issues with anything related to it.


mm the point

no nepomuk
no stringi
no akonadi

just dolphin + video audio preview sidebar with low ram usage will be my target

so i did


kate ~/.config/akonadi/akonadiserverrc

startserver = false


kate ~/.config/akonadi/agentsrc

Code: Select all
[InstanceCounters]
#akonadi_birthdays_resource\InstanceCounter=0
#akonadi_contacts_resource\InstanceCounter=1
#akonadi_mbox_resource\InstanceCounter=0
#akonadi_imap_resource\InstanceCounter=0
#akonadi_mailtransport_dummy_resource\InstanceCounter=0
#akonadi_localbookmarks_resource\InstanceCounter=0
#akonadi_nntp_resource\InstanceCounter=0
#akonadi_kcal_resource\InstanceCounter=0
#akonadi_pop3_resource\InstanceCounter=0
#akonadi_notes_resource\InstanceCounter=0
#akonadi_microblog_resource\InstanceCounter=0
#akonadi_vcard_resource\InstanceCounter=1
#akonadi_maildir_resource\InstanceCounter=1
#akonadi_knut_resource\InstanceCounter=0
#akonadi_ical_resource\InstanceCounter=1
#akonadi_kabc_resource\InstanceCounter=0
#akonadi_vcarddir_resource\InstanceCounter=0

[Instances]
#akonadi_nepomuk_contact_feeder\AgentType=akonadi_nepomuk_contact_feeder
#akonadi_maildispatcher_agent\AgentType=akonadi_maildispatcher_agent
#akonadi_contacts_resource_0\AgentType=akonadi_contacts_resource
#akonadi_maildir_resource_0\AgentType=akonadi_maildir_resource
#akonadi_ical_resource_0\AgentType=akonadi_ical_resource
#akonadi_vcard_resource_0\AgentType=akonadi_vcard_resource


then

kdesudo kate /usr/share/autostart/nepomukserver.desktop


disabled nepomuck with

#Exec=nepomukserver

well now on system settings you should avoid nepomuck start service manager

disable nepomuck search module

but before this was a nice trick and it worked like a charm

^^ thank you all
User avatar bcooksley
Administrator
Posts
19765
Karma
87
OS
Yes, I read the steps from the blog posting. Given that you have disabled Nepomuk by such means, it is unable to function at all, and thus Dolphin is unable to contact it, which may cause performance issues.

The only other know performance point you may wish to investigate is the D-Bus library as mentioned in other threads.


KDE Sysadmin
[img]http://forum.kde.org/content/bcooksley_sig.png[/img]
nowardev
Registered Member
Posts
244
Karma
0
OS

Re: kde 4.5.3 dolphin hangs or freeze

Thu Jan 20, 2011 10:03 am
mmm
dbus version ...

kde 4.5.3


dbus-launch --version

D-Bus Message Bus Launcher 1.2.16
Copyright (C) 2003 Red Hat, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

so could be dbus ?!
now i have kubuntu lucid and so.. don't say i have to compile dbus xD

guess i have found

https://launchpad.net/~aleksander-m/+ar ... evelopment

dbus 1.4 for lucid

 
Reply to topic

Bookmarks



Who is online

Registered users: Baidu [Spider], Bing [Bot], claydoh, farid, Google [Bot], jacksong, joebuckley, Moldmaker, Section_8, Sogou [Bot], zfazylz