Hello,<br><br>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:<br>
<br>default[18290]: Child (19438) said Out of space in persistent silo<br>default[18290]: Child (19438) said Committing suicide, restart will make space<br><br>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).<br>
<br>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). <br><br>Also, the document I found, <a href="https://www.varnish-cache.org/trac/wiki/ArchitecturePersistentStorage">https://www.varnish-cache.org/trac/wiki/ArchitecturePersistentStorage</a>, does not exactly explain if/how the segments are reused (or I did not understand it).<br>
<br>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 ?<br><br>Thanks,<br>Best regards,<br>-- <br>Aurélien Guillaume<br>
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