EVOLUTION-MANAGER

Edit File: recovery_utils.lua

require "lua_utils" local clean_shutdown_key = "ntopng.clean_shutdown" local recovery_utils = {} function recovery_utils.mark_clean_shutdown() -- set a key to tell we are terminated normally ntop.setCache(clean_shutdown_key, "1") end function recovery_utils.unmark_clean_shutdown() -- delete the 'normal termination' key -- that will be inserted back during shutdown ntop.delCache(clean_shutdown_key) end function recovery_utils.check_clean_shutdown() -- let's check if we are restarting from an anomalous termination -- e.g., from a crash if ntop.getCache(clean_shutdown_key) == "1" then -- clean return true end -- anomalous return false end return recovery_utils