Você vê uma mensagem de erro de tamanho de memória permitido esgotado no WordPress?
Esse é um dos erros mais comuns do WordPress, e você pode corrigi-lo facilmente aumentando o limite de memória do PHP no WordPress.
Neste artigo, mostraremos a você como corrigir o erro de memória esgotada do WordPress aumentando o limite de memória do PHP.
O que é o erro de memória esgotada do WordPress?
O erro de memória esgotada do WordPress é uma mensagem que você pode ver se o seu site estiver com dificuldades para executar tarefas.
O WordPress foi criado usando PHP, uma linguagem de programação do lado do servidor que precisa de memória para ser executada.
Assim como qualquer outro computador, os servidores da Web têm uma quantidade limitada de memória para executar vários aplicativos ao mesmo tempo. Os provedores de hospedagem do WordPress alocam tamanhos específicos de memória para diferentes aplicativos, inclusive o PHP.
Quando o código do WordPress exigir mais memória do que a memória alocada por padrão, você verá essa mensagem de erro:
Erro fatal: Tamanho de memória permitido de 33554432 bytes esgotado (tentou alocar 2348617 bytes) em /home4/xxx/public_html/wp-includes/plugin.php na linha xxx
Seu site WordPress pode estar esgotando a memória do servidor, se estiver:
- Muitas imagens, vídeos e outros tipos de mídia
- Muitos plug-ins do WordPress não utilizados
- Excedeu os recursos de seu plano de hospedagem
Por padrão, o WordPress tenta automaticamente aumentar o limite de memória do PHP se ele for inferior a 64 MB. No entanto, 64 MB geralmente não é suficiente.
Dito isso, vamos ver como aumentar facilmente o limite de memória do PHP no WordPress para evitar o erro de memória esgotada.
Você pode usar os links rápidos abaixo para navegar pelo tutorial:
Observação: alguns desses métodos exigem que você edite diretamente os arquivos do WordPress. Sugerimos fazer o backup de seu site primeiro para evitar que outros erros apareçam em seu site.
Opção 1: editar o arquivo wp-config.php
Primeiro, você precisa editar o arquivo wp-config.php em seu site do WordPress. Esse é um dos principais arquivos do WordPress, localizado no diretório raiz, geralmente chamado public_html.
Será necessário usar um cliente FTP como o FileZilla ou o gerenciador de arquivos no painel de controle da sua hospedagem na Web.
Em seguida, você precisa colar a seguinte linha no arquivo wp-config.php, logo antes daquela que diz: That's all, stop editing! Feliz blog.
define( 'WP_MEMORY_LIMIT', '256M' );
Esse código informa ao WordPress para aumentar o limite de memória do PHP para 256 MB.
Para obter mais detalhes, consulte nosso guia passo a passo sobre como localizar e editar o arquivo wp-config.php.
Quando terminar, salve as alterações e carregue o arquivo wp-config.php de volta para o servidor.
Agora você pode acessar o site do WordPress, e o erro de memória esgotada deve ter desaparecido.
Opção 2: editar o arquivo .htaccess
O próximo método é editar o arquivo .htaccess. Esse arquivo também está localizado na pasta raiz do site do WordPress.
Aqui, você precisa colar o seguinte código antes da linha que diz #END WORDPRESS.
php_value memory_limit 256M
Semelhante ao código anterior, ele dirá ao WordPress para aumentar o limite de memória do PHP para 256 MB.
Depois disso, basta salvar as alterações e carregar o arquivo de volta no servidor da Web. Agora, você pode abrir o site do WordPress novamente para ver se o erro de limite de memória foi eliminado.
Se você não conseguir encontrar o arquivo .htaccess, consulte nosso guia sobre por que o arquivo .htaccess pode estar ausente e como encontrá-lo.
Opção 3: Verificar o arquivo php.ini
Se os métodos acima não funcionarem, talvez seja necessário examinar o arquivo php.ini.
O php.ini é um arquivo que controla suas configurações de PHP, incluindo a versão do PHP e os scripts PHP. Não é um arquivo central do WordPress, pois seu provedor de hospedagem geralmente o gerencia.
Você pode verificar seu código para ver o limite de uso de memória do PHP. Para obter mais detalhes, consulte nosso guia sobre como localizar e editar o arquivo php.ini.
No entanto, como esse é um método avançado, recomendamos entrar em contato com a equipe de suporte do seu provedor de hospedagem na Web para ver se eles podem aumentar o limite de memória do WordPress manualmente. Caso contrário, isso pode resultar em mais erros.
Para obter mais informações, leia nosso guia sobre como solicitar corretamente o suporte do WordPress.
Opção 4: Atualizar sua hospedagem do WordPress
Se você estiver encontrando constantemente o erro de memória esgotada, isso pode ser um sinal de que seu site ultrapassou o plano de hospedagem atual.
À medida que seu site atrai mais visitantes e adiciona mais conteúdo, ele requer mais recursos para funcionar sem problemas. A atualização para um plano com uma alocação de memória maior pode ser uma solução permanente.
Considere a possibilidade de atualizar sua hospedagem do WordPress se:
- Você tentou as soluções anteriores e o erro persiste.
- Seu site cresceu significativamente em termos de tráfego ou conteúdo.
- Você planeja adicionar recursos ou funcionalidades que exigem mais recursos.
A Bluehost oferece planos de hospedagem WordPress acessíveis e confiáveis que podem ser dimensionados de acordo com as necessidades do seu site. Eles fornecem uma plataforma fácil de usar, otimizada especificamente para o WordPress, facilitando o gerenciamento do seu site.
Se você usar nosso código de cupom Bluehost, poderá obter até 61% de desconto em sua primeira compra. Basta clicar no botão abaixo para obtê-lo:
Como evitar o esgotamento de sua memória do WordPress
Agora que você corrigiu o erro de esgotamento de memória do WordPress, aqui estão algumas etapas proativas para evitar que isso ocorra novamente:
- Desative os plug-ins não utilizados. Muitos plug-ins contribuem para o uso da memória. Analise regularmente os plug-ins instalados e desative os que não estiver usando ativamente para liberar memória para tarefas essenciais.
- Otimize as imagens. Imagens grandes podem consumir muita memória. Considere a possibilidade de usar um plug-in como o EWWW Image Optimizer para compactar automaticamente as imagens antes de carregá-las em seu site.
- Use um plug-in de cache. Os plug-ins de cache armazenam os dados do site, reduzindo a necessidade de o WordPress gerá-los novamente a cada visita. Isso pode melhorar significativamente o desempenho do site e reduzir o uso da memória.
Esperamos que este artigo tenha ajudado você a resolver o erro de memória esgotada do WordPress aumentando o limite de memória do PHP. Talvez você também queira ver nosso guia passo a passo para iniciantes sobre como solucionar erros do WordPress e nossas escolhas de especialistas sobre os melhores plug-ins do WordPress para expandir seu site.
Se você gostou deste artigo, inscreva-se em nosso canal do YouTube para receber tutoriais em vídeo sobre o WordPress. Você também pode nos encontrar no Twitter e no Facebook.
mohadese esmaeeli
With your permission, I’d like to add a note for users to the article:
Please note that htaccess is a hidden file. First, check if it exists. In case you couldn’t find the .htaccess file in your hosting, you can create one using text editor programs like Notepad. Simply create a file named htaccess. Alternatively, in the public_html directory, click on “New File” and create a file with the same name.
mohadese esmaeeli
I have encountered this issue multiple times, and it seems to be one of the most common problems in the WordPress domain. Each time, I either contacted the hosting support or edited the htaccess file to resolve the issue. The htaccess file appears to be like a magic solution, and whenever an issue arises, it can be quickly reviewed and fixed.
Mrteesurez
I used to encounter some errors like this on my websites but I didn’t know what to do. Something when I tried to solve it, I just uninstall the step and re-install it back and upload the backup.
I noticed the problems still persist, when I enable wp debug mode, t then see the exact errors and the it’s source.
I later find this guide and implented it and it works.
Thanks.
WPBeginner Support
Glad to hear our guide was helpful!
Administrador
karma tsheten
AFter updating my .htaccess it gives me this error:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
WPBeginner Support
To be safe, for the internal server error we would recommend going through the steps in our article below:
https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-internal-server-error-in-wordpress/
If removing the code from the htaccess solves the issue, we would recommend reaching out to your host to see if they have a setting that could be the source of the conflict.
Administrador
Jiří Vaněk
Regarding the .htaccess file, be cautious. Many shared web hosting providers may have directives for increasing the memory limit disabled. Such a directive in the .htaccess file can cause a 500 error on the website, requiring its removal or commenting out. Be careful with this. Sometimes, simply increasing the memory limit may not solve the problem but rather delay it, like a painkiller. The pain might subside, but it doesn’t mean the cause has been resolved. Therefore, while increasing the memory limit might seem like a solution, it’s also important to check what is consuming the memory. Sometimes, people increase the memory limit from 512 MB to 1024 MB without considering whether it’s necessary, and whether the memory limit isn’t masking an underlying issue on the website.
WPBeginner Support
Thank you for sharing your feedback on the htaccess change. Unless the host has very strict rules in place adding to the htaccess shouldn’t cause an error it is more likely to not work and would require you reach out to the host to request an override.
Administrador
ROOK
SAVED THE DAY!! TY
WPBeginner Support
Glad our guide could help!
Administrador
Qamar Shafique
Thanks for this help.
WPBeginner Support
You’re welcome!
Administrador
Aisha
It doesn’t solve my problem still shows an error after placing the code “define( ‘WP_MEMORY_LIMIT’, ‘256M’ );” and I also change the size of Memory_limit of Php.ini file
WPBeginner Support
As we state in the article, if our code does not work, there is a good chance your hosting provider is overriding the memory limit and you would need to reach out to your host to fix the error.
Administrador
Sohaib Siddiq
It doesn’t solve my problem still shows an error after placing the code “define( ‘WP_MEMORY_LIMIT’, ‘256M’ );” & this is my front-end page showing
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 8192 bytes) in /home/X/wp-includes/class-wp-dependencies.php on line 260
WPBeginner Support
If the code does not work for you, we recommend reaching out to your hosting provider as they may have a limit set on their end that could be the root of the issue.
Administrador
Zachary Murri
Thank you so much <3
WPBeginner Support
You’re welcome
Administrador
Bogosi
Thank you for this!
WPBeginner Support
You’re welcome!
Administrador
Devox
Super! it solved the problem quickly ,thank you very much
WPBeginner Support
Glad our guide was helpful!
Administrador
Ifedayo
Thank you, this was helpful! All problem has been solved by carefully following this step-by-step instructions. Keep up the good work
WPBeginner Support
Glad you found our guide helpful!
Administrador
John
Thanks very much. It was very veryhelpful.
WPBeginner Support
Glad our guide was helpful!
Administrador
Michie
Your website is beneficial, especially to a beginner like me. Thank you so much
WPBeginner Support
Glad you found our guides helpful
Administrador
Doy
Hi,
Thank you for this awesome website. I got this in the error log after adding this code.
[26-Apr-2022 02:45:31 UTC] PHP Warning: Use of undefined constant ‘WP_MEMORY_LIMIT’ – assumed ‘‘WP_MEMORY_LIMIT’’ (this will throw an Error in a future version of PHP) in /wp-config.php on line x
Is this a problem? Should I remove the code?
WPBeginner Support
That would only be an error for future versions of PHP. This solution should only be a temporary fix and your hosting provider should be able to assist with the root cause of the issue.
Administrador
Alison Taylor
Thank you! You folks rock. This solved my problem. WPBeginner is my go-to website for learning new things about WordPress, even though I’m not a beginner.
WPBeginner Support
Glad our guide was helpful
Administrador
J h
“Once you are done, you need to save your changes and upload your wp-config.php file back to your server.”
How again do you upload the file back to your server?
WPBeginner Support
You would need to use FTP or your host’s file manager again and there should be the option to upload and replace the file
Administrador
Daniel
The changes are not having effects. We are still with 40MB and the site does not accept the changes. What should I do?
WPBeginner Support
As we state at the end of the article, if our recommendations do not work, please reach out to your hosting provider as they may have set a limit that would override what you as a user can set.
Administrador
Liviu
Really worked.
I had white screen when I wanted to create a new post on PC browser. But worked on my phone.
Thanks
WPBeginner Support
You’re welcome
Administrador
Simeon Adedokun
Thank you so much for this! It’s really helped me.
WPBeginner Support
Glad our guide could help
Administrador
John Harries
Thank you for providing a straight forward solution to an error which occurred when I tried to update the php version from 7.1 to 7.4
Mart
Fantastic, thank you soooo much for this, simple straight talk.. excellent.. first problem solved … now got to learn more
WPBeginner Support
Glad our guide was able to help
Administrador
Julian
I had to change mine to much higher and hope it won’t cause an issue? Changed to 1024M!
WPBeginner Support
It can mean the site can take longer to notice issues if some arise but shouldn’t cause a major issue in general.
Administrador
Mujahid Siyal
I added the code problem is gone but a text “WP_MEMORY_LIMIT” has appeared in the top corner of logo. So what should I do about that?
WPBeginner Support
You would want to ensure you added the code snippet correctly as it is likely showing that code thinking it is text.
Administrador
David
“First you need to edit the wp-config.php file on your WordPress site. It is located in your WordPress site’s root folder, and you will need to use an FTP client or file manager in your web hosting control panel.”
Simple! What does that mean? It is gobbledegook to me.
WPBeginner Support
For using an FTP client we would recommend taking a look at our article below for a better understanding on the subject:
https://www.wpbeginner.com/showcase/6-best-ftp-clients-for-wordpress-users/
Administrador
Anna yakub
This was super helpful for an issue I’ve battled with for a while now. Thanks so much
WPBeginner Support
Glad our recommendations were helpful
Administrador
Katerina
I’m new in WordPress and I’m trying to figure out, for a couple of days, why suddenly I get an error 500 and can’t save my edits. This helped solve my problem. Thank you so much!
WPBeginner Support
Glad our guide could help
Administrador
Richard Lamsdale
Thanks for this – it fixed my problem.
WPBeginner Support
Glad our guide was helpful
Administrador
Malou
Helpful, Thank you so much
WPBeginner Support
You’re welcome
Administrador
Segun
This worked perfectly for me. Thanks
WPBeginner Support
You’re welcome
Administrador
Rick Richi
can I increase the memory to 512?
WPBeginner Support
You can certainly try to see if that fixes the error for you.
Administrador
Haris imran
Thanks it helped me a lot
WPBeginner Support
Glad our guide was helpful
Administrador
Arpita Hunka
This solution is not working for me, my website is hosted at AWS server and I have all the access, I have tried to set memory_limit in php.ini, wp-config and .htaccess. but still getting issue when accessing backend pages.
WPBeginner Support
You would want to reach out to the support for your hosting for what other options you have available with AWS
Administrador
Anders
Thanks a lot….
A quick and easy fix!!
WPBeginner Support
You’re welcome, glad our guide was helpful
Administrador
Faisal Arafin
You just saved me from heart attack…..
WPBeginner Support
Glad our guide could help
Administrador
Laura
Thaaaanks, you save my day!
WPBeginner Support
You’re welcome
Administrador
Benthe Kuijpers
Thanks so much! Was so worried when I had this fatal error, but this fix is just a piece of cake!
WPBeginner Support
Glad our guide was helpful
Administrador
Dileepa K
Thank you for this post…
Very Helpful
WPBeginner Support
You’re welcome
Administrador
Gunvant Nakum
Thanks you so much for your help
WPBeginner Support
You’re welcome
Administrador
Sumit Gupta
This is not working for me.
WPBeginner Support
If our recommendations are not working, you would want to reach out to your hosting provider and they should be able to assist
Administrador
Ademola Kayode Abdulai
this still works after few years,, Great thank you… works for me as well
WPBeginner Support
Glad our recommendation was helpful
Administrador
Luuk
Great tip! Thank you very much!
WPBeginner Support
You’re welcome
Administrador
Mehedi Mahmood
Thank you so so much! can’t really explain how helpful this was
WPBeginner Support
Glad our guide was helpful
Administrador
Manthan Admane
Thank you so much.
Solved my issue
WPBeginner Support
Glad our guide was helpful
Administrador
Mevlut Demiroz
Very thanks, fixed
WPBeginner Support
Glad our guide was helpful
Administrador
Ivan
Hi, I had the memory exhausted message and I increased the wp memory limit to 12mb and it worked. Then a few days later I had the same error, so I had to increase the wp memory limit to 256mb and the message kept showing. I am currently on 1024mb, which seems excessive for a small website of 4 pages and a blog post of 15,000 words. Any suggestions how to resolve the issue or what might be causing it?
WPBeginner Support
You would want to reach out to your hosting provider and they can normally assist in finding the root of the issue for your specific site.
Administrador
player
thank you so much.
WPBeginner Support
You’re welcome
Administrador
Mathilda
thanks so much!
WPBeginner Support
You’re welcome
Administrador
Sone Eric
Thank you very much. You solved my problem.
WPBeginner Support
Glad our article was able to assist
Administrador