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-- get some information about the test being run from an external file
-- so we can modify ourselves.
local mode = dofile("/tmp/proxyconfigmode.lua")
function mcp_config_pools(old)
mcp.backend_use_iothread(true)
mcp.backend_read_timeout(4)
mcp.backend_connect_timeout(5)
if mode == "none" then
return {}
elseif mode == "start" then
local b1 = mcp.backend('b1', '127.0.0.1', 11511)
local b2 = mcp.backend('b2', '127.0.0.1', 11512)
local b3 = mcp.backend('b3', '127.0.0.1', 11513)
local pools = {
test = mcp.pool({b1, b2, b3})
}
return pools
elseif mode == "betable" then
local b1 = mcp.backend({ label = "b1", host = "127.0.0.1", port = 11511,
connecttimeout = 2, retrytimeout = 5, readtimeout = 1,
failurelimit = 0 })
local b2 = mcp.backend({ label = "b2", host = "127.0.0.1", port = 11512,
connecttimeout = 2, retrytimeout = 5, readtimeout = 5 })
local b3 = mcp.backend({ label = "b3", host = "127.0.0.1", port = 11513,
connecttimeout = 5, retrytimeout = 5, readtimeout = 5 })
local pools = {
test = mcp.pool({b1, b2, b3})
}
return pools
elseif mode == "noiothread" then
local b1 = mcp.backend('b1', '127.0.0.1', 11514)
local b2 = mcp.backend('b2', '127.0.0.1', 11515)
local b3 = mcp.backend('b3', '127.0.0.1', 11516)
local pools = {
test = mcp.pool({b1, b2, b3}, { iothread = false })
}
return pools
elseif mode == "connections" then
local b1 = mcp.backend({ label = "b1c", host = "127.0.0.1", port = 11511,
connections = 3})
local pools = {
test = mcp.pool({b1})
}
return pools
elseif mode == "connectionsreload" then
local b1 = mcp.backend({ label = "b1c", host = "127.0.0.1", port = 11511,
connections = 1})
local pools = {
test = mcp.pool({b1})
}
return pools
elseif mode == "down" then
local down = mcp.backend({ label = "down", host = "127.0.0.1", port = 11517,
down = true })
local pools = {
test = mcp.pool({down})
}
return pools
elseif mode == "notdown" then
local down = mcp.backend({ label = "down", host = "127.0.0.1", port = 11517,
down = false })
local pools = {
test = mcp.pool({down})
}
return pools
end
end
-- At least to start we don't need to test every command, but we should do
-- some tests against the two broad types of commands (gets vs sets with
-- payloads)
function mcp_config_routes(zones)
if mode == "none" then
mcp.attach(mcp.CMD_MG, function(r) return "SERVER_ERROR no mg route\r\n" end)
mcp.attach(mcp.CMD_MS, function(r) return "SERVER_ERROR no ms route\r\n" end)
else
local fg = mcp.funcgen_new()
local h = fg:new_handle(zones["test"])
fg:ready({
f = function(rctx)
return function(r)
return rctx:enqueue_and_wait(r, h)
end
end
})
mcp.attach(mcp.CMD_MG, fg)
mcp.attach(mcp.CMD_MS, fg)
end
end
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