…then, first, collapse the economy.
Seeing this in Zend? It’s probably an issue with your memcached connection. Check settings in application.ini, namely:
resources.cache.core.backend.options.servers.host = "127.0.0.1"
resources.cache.core.backend.options.servers.port = 11211
and make sure you can connect to where it’s pointing:
$ telnet localhost 11211
Connected to localhost.
Escape character is '^]'.
STAT pid 9528
STAT uptime 374
STAT time 1344441815
STAT version 1.2.6
Similar to the zend_mm_heap corrupted thing.