Extremely slow Magento 2 env when specified zstd compression #54
Description
Version of Warden
in-dev
Operating System and Installation Method
Linux monteshot 6.14.0-15-generic #15-Ubuntu SMP PREEMPT_DYNAMIC Sun Apr 6 15:05:05 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
Image
php-fpm:8.2-magento2
Describe the Bug
When I specify compression type that "works on AWS" (zstd), the whole Magento becomes very slow(web-part - 100%)
return [
'backend' => [
'frontName' => 'admin'
],
'crypt' => [
'key' => '<redacted>'
],
'db' => [
'table_prefix' => '',
'connection' => [
'default' => [
'host' => 'db',
'dbname' => 'magento',
'username' => 'magento',
'password' => 'magento',
'active' => '1',
'driver_options' => [
1014 => false
],
'model' => 'mysql4',
'engine' => 'innodb',
'initStatements' => 'SET NAMES utf8;'
]
]
],
'queue' => [
'amqp1' => [
'host' => '<redacted>',
'port' => '5672',
'user' => '<redacted>',
'password' => '<redacted>',
'virtualhost' => '<redacted>'
],
'amqp' => [
'host' => 'rabbitmq',
'port' => '5672',
'user' => 'guest',
'password' => 'guest',
'virtualhost' => '/'
],
'consumers_wait_for_messages' => 0
],
'cron_consumers_runner' => [
'cron_run' => true,
'max_messages' => 100,
'single_thread' => true,
'consumers-wait-for-messages' => 0,
'consumers' => [
<redacted>
]
],
'resource' => [
'default_setup' => [
'connection' => 'default'
]
],
'x-frame-options' => 'SAMEORIGIN',
'MAGE_MODE' => 'developer',
'session' => [
'save' => 'redis',
'redis' => [
'host' => 'redis',
'port' => '6379',
'password' => '',
'timeout' => '2.5',
'persistent_identifier' => '',
'database' => '2',
'compression_threshold' => '2048',
'compression_library' => 'gzip',
'log_level' => '1',
'max_concurrency' => '20',
'break_after_frontend' => '5',
'break_after_adminhtml' => '30',
'first_lifetime' => '600',
'bot_first_lifetime' => '60',
'bot_lifetime' => '7200',
'disable_locking' => '1',
'min_lifetime' => '60',
'max_lifetime' => '2592000',
'sentinel_master' => '',
'sentinel_servers' => '',
'sentinel_connect_retries' => '5',
'sentinel_verify_master' => '0'
]
],
'cache' => [
'frontend' => [
'default' => [
'id_prefix' => '40d_',
'backend' => 'Magento\\Framework\\Cache\\Backend\\Redis',
'backend_options' => [
'server' => 'redis',
'database' => '0',
'port' => '6379',
'password' => '',
'persistent' => 'frontend',
'compress_data' => '3',
'compress_tags' => '3',
'compression_lib' => 'zstd',
'use_lua' => true
]
],
'page_cache' => [
'id_prefix' => '40d_',
'backend' => 'Magento\\Framework\\Cache\\Backend\\Redis',
'backend_options' => [
'server' => 'redis',
'database' => '1',
'port' => '6379',
'password' => '',
'persistent' => 'pagecache',
'compress_data' => '3',
'compress_tags' => '3',
'compression_lib' => 'zstd',
'use_lua' => true
]
]
],
'allow_parallel_generation' => false
],
'lock' => [
'provider' => 'db'
],
'cache_types' => [
'config' => 1,
'layout' => 1,
'block_html' => 1,
'collections' => 1,
'reflection' => 1,
'db_ddl' => 1,
'compiled_config' => 1,
'eav' => 1,
'customer_notification' => 1,
'config_integration' => 1,
'config_integration_api' => 1,
'google_product' => 1,
'full_page' => 1,
'config_webservice' => 1,
'translate' => 1,
'vertex' => 1,
'timeslots_operations_cache' => 1,
'brands_operations_cache' => 1,
'userlocation_operations_cache' => 1,
'ccbanners' => 1,
'sales_operations_cache' => 1
],
'install' => [
'date' => 'Mon, 06 Apr 2020 14:31:39 +0000'
],
'remote_storage' => [
'driver' => 'file'
],
'directories' => [
'document_root_is_pub' => true
],
'system' => [
'default' => [
'catalog' => [
'search' => [
'engine' => 'opensearch',
'elasticsearch7_server_hostname' => 'elasticsearch',
'elasticsearch7_server_port' => '9200',
'elasticsearch7_index_prefix' => 'magento',
'elasticsearch7_enable_auth' => '0',
'elasticsearch7_server_timeout' => '15',
'opensearch_server_hostname' => 'opensearch',
'opensearch_server_port' => '9200',
'opensearch_index_prefix' => 'magento',
'opensearch_enable_auth' => '0',
'opensearch_server_timeout' => '15'
]
],
'graphql' => [
'session' => [
'disable' => '1'
]
],
'system' => [
'full_page_cache' => [
'caching_application' => '1'
]
]
]
],
'db_logger' => [
'output' => 'disabled',
'log_everything' => 1,
'query_time_threshold' => '0.001',
'include_stacktrace' => 1
],
'modules' => [
'JustBetter_Sentry' => 1
],
'indexer' => [
'batch_size' => [
'cataloginventory_stock' => [
'simple' => 200
],
'catalog_category_product' => 666,
'catalogsearch_fulltext' => [
'partial_reindex' => 100,
'mysql_get' => 500,
'elastic_save' => 500
],
'catalog_product_price' => [
'simple' => 200,
'default' => 500,
'configurable' => 666
],
'catalogpermissions_category' => 999,
'inventory' => [
'simple' => 210,
'default' => 510,
'configurable' => 616
]
]
],
'deployment' => [
'blue_green' => [
'enabled' => 1
]
]
];
To Reproduce
- Go to 'env.php'
- Specify zstd as the compression lib
- Go to the frontend
- See how slowly M2 loads
Expected Behavior
M2 Fast loads as in the case when no compression lib is specified
Additional context
No response