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eZ Publish (5.x)

eZ Publish 5.x | For eZ Platform & eZ Studio topics see Technical manual and User manual, for eZ Publish 4.x and Legacy topics see eZ Publish legacy

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titleConnection errors issue

If memcached does display connection errors when using the default (ascii) protocol, switching to binary protocol (in the stash configuration and memcached daemon) should resolve the issue.

Memory consumption issues with Redis

If you use the Redis cache driver and encounter problems with high memory consumption, you can use the following (non-SiteAccess-aware) settings:

Code Block
        igbinary: true/false
        lzf: true/false
  • `ezpublish.stash_cache.igbinary` enables you to use the `igbinary` library to serialize objects stored in cache.
  • `ezpublish.stash_cache.lzf` enables you to use the `LZF` library to compress serialized objects stored in cache.

After changing these settings you need to clear cache and purge Redis content .