Este site irá ter funcionalidade limitada enquanto fazemos manutenção para melhorar a sua experiência. Se um artigo não resolve o seu problema e quiser colocar uma questão, temos a nossa comunidade de apoio à espera de o ajudar em @FirefoxSupport no Twitter, /r/firefox no Reddit.

Avatar for Username

Pesquisar no apoio

Evite burlas no apoio. Nunca iremos solicitar que telefone ou envie uma mensagem de texto para um número de telefone ou que partilhe informações pessoais. Por favor, reporte atividades suspeitas utilizando a opção "Reportar abuso".

Saber mais

Esta discussão foi arquivada. Se precisar de ajuda, por favor, coloque uma nova questão.

how avoid firefox takes 100 times more resources than computer have ?

  • 1 resposta
  • 1 tem este problema
  • 6 visualizações
  • Última resposta por cor-el

sergiomb
sergiomb
more options

Sometimes with nothing that predicts , Firefoz start eating all resources of my computer , and I can't work anymore until a cold shutdown , what it annoy me , is the Firefox can try allocate 0,4 Tera bytes of memory when my computer just have 4 GB bytes .

ulimit -Sv 10000000 [1] seems that limit Firefox to ought all memory , but can't Firefox be more intelligent ?

More info local news tend to have lots of ads I use ABP (ad block plus) but sometimes they have so many scripts that seems they enter in loop, but Firefox should limit the consume of the resources . Another info this is not nothing I see this problem for at least 4 years , I expect that Firefox Quantum solve the problem, now that I use 66.0.3 without any legacy plugin this still happens or it is worst .

Regards,

[1] 

   ulimit -a
   core file size          (blocks, -c) unlimited
   data seg size           (kbytes, -d) unlimited
   scheduling priority             (-e) 0
   file size               (blocks, -f) unlimited
   pending signals                 (-i) 15072
   max locked memory       (kbytes, -l) 16384
   max memory size         (kbytes, -m) unlimited
   open files                      (-n) 1024
   pipe size            (512 bytes, -p) 8
   POSIX message queues     (bytes, -q) 819200
   real-time priority              (-r) 0
   stack size              (kbytes, -s) 8192
   cpu time               (seconds, -t) unlimited
   max user processes              (-u) 15072
   virtual memory          (kbytes, -v) unlimited
   file locks                      (-x) unlimited
Sometimes with nothing that predicts , Firefoz start eating all resources of my computer , and I can't work anymore until a cold shutdown , what it annoy me , is the Firefox can try allocate 0,4 Tera bytes of memory when my computer just have 4 GB bytes . ulimit -Sv 10000000 [1] seems that limit Firefox to ought all memory , but can't Firefox be more intelligent ? More info local news tend to have lots of ads I use ABP (ad block plus) but sometimes they have so many scripts that seems they enter in loop, but Firefox should limit the consume of the resources . Another info this is not nothing I see this problem for at least 4 years , I expect that Firefox Quantum solve the problem, now that I use 66.0.3 without any legacy plugin this still happens or it is worst . Regards, [1] ulimit -a core file size (blocks, -c) unlimited data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 15072 max locked memory (kbytes, -l) 16384 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 8192 cpu time (seconds, -t) unlimited max user processes (-u) 15072 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited

Modificado por sergiomb a

Todas as respostas (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

ABP is known to use a lot of resource. If that is the case then you can give uBlock Origin a try to see whether this makes a difference.

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is is causing the problem.

  • switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Themes
  • do NOT click the "Refresh Firefox" button on the Safe Mode start window