OPERA RALLENTA TUTTA LA NAVIGAZIONE

Pubblicato il da Maxnard

Tag: Opera

Questo topic ha 5 risposte, 2 partecipanti ed è stato aggiornato l'ultima volta 16 anni, 5 mesi fa da ercolinux.

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- 14 Giugno, 2008 alle 23:04 #17755
  
  Maxnard
  Membro
  
  Ho scaricato ed installato Opera.
  
  Download dal sito del file opera-9.50.gcc4-static-qt3.i386.rpm
  
  eseguito il comando apt-get install /home/Maxnard/Desktop/opera-9.50.gcc4-static-qt3.i386.rpm
  
  tutto ok il browser si pare…ma…
  
  La navigazione è rallentatissima, chiudo Opera ed apro Firefox, ma anch’esso apre una pagina ogni tre minuti!
  
  Chiudo definitivamente OpenMamba e riavvio.
  
  Apro Firefox: tutto normale.
  
  Apro Opera: tutto male un’altra volta! Anche Firefox non riesce a navigare.
  
  Chiudo Opera dal pannello applicazioni e riavvio Firefox: tutto ok di nuovo.
- 15 Giugno, 2008 alle 06:53 #23806
  
  ercolinux
  Moderatore
  
  Strano: ho provato ad installarlo ma a me funziona bene, anzi mi pare sia più veloce di Firefox.
  
  Purtroppo con Opera è difficile fare un analisi visto che non da nessuna indicazione di cosa sta facendo: prova a vedere l’occupazione di memoria e di processore con top e se i problemi magari sono legati alla gestione dei DNS o dei Plugin lanciando opera con opera -debugdns -debugplugin.
- 15 Giugno, 2008 alle 12:54 #23808
  
  Maxnard
  Membro
  
  Posto il risultato.
  
  Tieni presente che TUTTA l’operazione – cioè dal comando alla corretta apertura della home page di OpenMamba – è durata OLTRE UN MINUTO!!!
  
  Per la stessa cosa, Konqueror ha impiegato meno di un scondo…
  
  Ecco il listato:
  
  [Maxnard@maxnardlinux ~]$ opera -debugdns -debugplugin
  
  dns: Resolving ‘www.openmamba.org’
  
  dns: Trying IPv6 lookup for host ‘www.openmamba.org’…
  
  dns: Thread created
  
  opera: [plugin banned] /usr/lib/mozilla/plugins/libnullplugin.so
  
  operapluginwrapper: [plugin failed ] dlopen(RTLD_NOW | RTLD_GLOBAL) failed on /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so
  
  operapluginwrapper: [plugin failed ] With error /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so: undefined symbol: PR_GetCurrentThread
  
  operapluginwrapper: [plugin failed ] Retrying with dlopen(RTLD_LAZY | RTLD_GLOBAL)
  
  operapluginwrapper: [plugin probing] /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so
  
  operapluginwrapper: [plugin failure] No NPP_GetMIMEDescription
  
  operapluginwrapper: [plugin failure] No NPP_GetValue
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 1 File : /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/libflashplayer.so
  
  operapluginwrapper: [plugin probing] MIMEDescription : present
  
  operapluginwrapper: [plugin probing] NPPVpluginNameString : present
  
  operapluginwrapper: [plugin probing] NPPVpluginDescriptionString : present
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 0 File : /usr/lib/mozilla/plugins/libflashplayer.so
  
  opera: plugin detection successful: /usr/lib/mozilla/plugins/libflashplayer.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/mplayerplug-in-dvx.so
  
  operapluginwrapper: [plugin probing] MIMEDescription : present
  
  operapluginwrapper: [plugin probing] NPPVpluginNameString : present
  
  operapluginwrapper: [plugin probing] NPPVpluginDescriptionString : present
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 0 File : /usr/lib/mozilla/plugins/mplayerplug-in-dvx.so
  
  opera: plugin detection successful: /usr/lib/mozilla/plugins/mplayerplug-in-dvx.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/mplayerplug-in-wmp.so
  
  operapluginwrapper: [plugin probing] MIMEDescription : present
  
  operapluginwrapper: [plugin probing] NPPVpluginNameString : present
  
  operapluginwrapper: [plugin probing] NPPVpluginDescriptionString : present
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 0 File : /usr/lib/mozilla/plugins/mplayerplug-in-wmp.so
  
  opera: plugin detection successful: /usr/lib/mozilla/plugins/mplayerplug-in-wmp.so
  
  operapluginwrapper: [plugin failed ] dlopen(RTLD_NOW | RTLD_GLOBAL) failed on /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so
  
  operapluginwrapper: [plugin failed ] With error /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so: undefined symbol: PR_GetCurrentThread
  
  operapluginwrapper: [plugin failed ] Retrying with dlopen(RTLD_LAZY | RTLD_GLOBAL)
  
  operapluginwrapper: [plugin probing] /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so
  
  operapluginwrapper: [plugin failure] No NPP_GetMIMEDescription
  
  operapluginwrapper: [plugin failure] No NPP_GetValue
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 1 File : /opt/java/jdk1.6.0/jre/plugin/i386/ns7/libjavaplugin_oji.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/mplayerplug-in-qt.so
  
  operapluginwrapper: [plugin probing] MIMEDescription : present
  
  operapluginwrapper: [plugin probing] NPPVpluginNameString : present
  
  operapluginwrapper: [plugin probing] NPPVpluginDescriptionString : present
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 0 File : /usr/lib/mozilla/plugins/mplayerplug-in-qt.so
  
  opera: plugin detection successful: /usr/lib/mozilla/plugins/mplayerplug-in-qt.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/mplayerplug-in.so
  
  operapluginwrapper: [plugin probing] MIMEDescription : present
  
  operapluginwrapper: [plugin probing] NPPVpluginNameString : present
  
  operapluginwrapper: [plugin probing] NPPVpluginDescriptionString : present
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 0 File : /usr/lib/mozilla/plugins/mplayerplug-in.so
  
  opera: plugin detection successful: /usr/lib/mozilla/plugins/mplayerplug-in.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/libunixprintplugin.so
  
  operapluginwrapper: [plugin failure] No NPP_GetMIMEDescription
  
  operapluginwrapper: [plugin failure] No NPP_GetValue
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 1 File : /usr/lib/mozilla/plugins/libunixprintplugin.so
  
  operapluginwrapper: [plugin probing] /usr/lib/mozilla/plugins/mplayerplug-in-rm.so
  
  operapluginwrapper: [plugin probing] MIMEDescription : present
  
  operapluginwrapper: [plugin probing] NPPVpluginNameString : present
  
  operapluginwrapper: [plugin probing] NPPVpluginDescriptionString : present
  
  operapluginwrapper: [plugin probing] dlclose returned : 0
  
  operapluginwrapper: [plugin probing] Return value : 0 File : /usr/lib/mozilla/plugins/mplayerplug-in-rm.so
  
  opera: plugin detection successful: /usr/lib/mozilla/plugins/mplayerplug-in-rm.so
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘www.openmamba.org’…
  
  dns: gethostbyname succeeded
  
  dns: Host name lookup completed with error code 0
  
  dns: Host ‘www.openmamba.org’ resolved to 194.116.82.32
  
  dns: Resolving ‘www.paypal.com’
  
  dns: Trying IPv6 lookup for host ‘www.paypal.com’…
  
  dns: Thread created
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘www.paypal.com’…
  
  dns: gethostbyname succeeded
  
  dns: Host name lookup completed with error code 0
  
  dns: Host ‘www.paypal.com’ resolved to 216.113.188.65
  
  dns: Resolving ‘evsecure-crl.verisign.com’
  
  dns: Trying IPv6 lookup for host ‘evsecure-crl.verisign.com’…
  
  dns: Thread created
  
  dns: Resolving ‘crl.verisign.com’
  
  dns: Trying IPv6 lookup for host ‘crl.verisign.com’…
  
  dns: Thread created
  
  dns: Host name lookup of ‘evsecure-crl.verisign.com’ cancelled
  
  dns: Host name lookup of ‘crl.verisign.com’ cancelled
  
  dns: Resolving ‘evintl-ocsp.verisign.com’
  
  dns: Trying IPv6 lookup for host ‘evintl-ocsp.verisign.com’…
  
  dns: Thread created
  
  dns: dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘crl.verisign.com’…
  
  gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘evsecure-crl.verisign.com’…
  
  dns: gethostbyname succeeded
  
  dns: Host name lookup completed with error code 0
  
  dns: Host ‘crl.verisign.com’ resolved to 199.7.48.190
  
  dns: gethostbyname succeeded
  
  dns: Host name lookup completed with error code 0
  
  dns: Host ‘evsecure-crl.verisign.com’ resolved to 199.7.51.190
  
  dns: Host name lookup of ‘evintl-ocsp.verisign.com’ cancelled
  
  dns: Resolving ‘evsecure-crl.verisign.com’
  
  dns: Trying IPv6 lookup for host ‘evsecure-crl.verisign.com’…
  
  dns: Thread created
  
  dns: Resolving ‘crl.verisign.com’
  
  dns: Trying IPv6 lookup for host ‘crl.verisign.com’…
  
  dns: Thread created
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘evintl-ocsp.verisign.com’…
  
  dns: Host name lookup of ‘evsecure-crl.verisign.com’ cancelled
  
  dns: Host name lookup of ‘crl.verisign.com’ cancelled
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘crl.verisign.com’…
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: Trying IPv4 lookup for host ‘evsecure-crl.verisign.com’…
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
  
  dns: gethostbyname failed with return value 0 (Success). hostent pointer:(nil)
- 15 Giugno, 2008 alle 14:49 #23809
  
  ercolinux
  Moderatore
  
  Stranissimo: il risultato è praticamente uguale al mio, ma da me apre istantaneamente. Non riesci a vedere in che punto rallenta maggiormente durante il debug?
  
  Ercole
- 21 Giugno, 2008 alle 12:26 #23851
  
  Maxnard
  Membro
  
  non so quando, a volte rallenta a volte no…non è che ho scaricato il file sbagliato? Nel sito c’era una lista di downloads a seconda della distro, io ho scaricato quella “generica” rpm.
  
  eventualmente, si può scaricare la “sorgente” e compilarla? Anche se non so come si faccia, credo che sia un buon motivo per provarci ed imparare!
- 24 Giugno, 2008 alle 13:38 #23873
  
  ercolinux
  Moderatore
  
  Io l’ho installato da quello. Se vuoi provare dai sorgenti, ma non credo cambi molto.
  
  Probabilmente c’è qualche plugin che rallenta tutto.
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