Hello, I'm currently investigating an issue on some caches we are trying to put in production, and I think we'll make a separate post about the whole setup, but i'm currently personnally interested in the following messages:
default[18290]: Child (19438) said Out of space in persistent silo default[18290]: Child (19438) said Committing suicide, restart will make space These can be triggered in storage_persistent_silo.c, but I'm not exactly clear on why varnish commits "suicide", and how this could be a "normal" condition (exit 0 + auto restart). We're using one of the latest trunk versions (d56069e), with various persistent storage sizes (tried 3*30G, 1*90Gb), on a Linux server with 48Gb memory. We're caching relatively big files (avg size: ~25 Mb), and they have a long expiry time (~1year). Also, the document I found, https://www.varnish-cache.org/trac/wiki/ArchitecturePersistentStorage, does not exactly explain if/how the segments are reused (or I did not understand it). What is the reason and intent behind this restart ? Are the cache contents lost in this case ? Could this be caused by a certain workflow or configuration ? Thanks, Best regards, -- Aurélien Guillaume
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