Renamed process_tick output

src/redis/check.lua

@@ -1,6 +1,6 @@
 local weight = tonumber(ARGV[3])
 
-local capacity = process_tick(now, false)[1]
+local capacity = process_tick(now, false)['capacity']
 local nextRequest = tonumber(redis.call('hget', settings_key, 'nextRequest'))
 
 return conditions_check(capacity, weight) and nextRequest - now <= 0

src/redis/current_reservoir.lua

@@ -1 +1 @@
-return process_tick(now, false)[3]
+return process_tick(now, false)['reservoir']

src/redis/free.lua

@@ -2,4 +2,4 @@ local index = ARGV[3]
 
 redis.call('zadd', job_expirations_key, 0, index)
 
-return process_tick(now, false)[2]
+return process_tick(now, false)['running']

src/redis/increment_reservoir.lua

@@ -2,7 +2,7 @@ local incr = tonumber(ARGV[3])
 
 redis.call('hincrby', settings_key, 'reservoir', incr)
 
-local reservoir = process_tick(now, true)[3]
+local reservoir = process_tick(now, true)['reservoir']
 
 local groupTimeout = tonumber(redis.call('hget', settings_key, 'groupTimeout'))
 refresh_expiration(0, 0, groupTimeout)

src/redis/process_tick.lua

@@ -151,8 +151,11 @@ local process_tick = function (now, always_publish)
     else
       redis.call('publish', 'b_'..id, 'capacity:'..(final_capacity or ''))
     end
-
   end
 
-  return {final_capacity, running, reservoir}
+  return {
+    ['capacity'] = final_capacity,
+    ['running'] = running,
+    ['reservoir'] = reservoir
+  }
 end

src/redis/register.lua

@@ -3,8 +3,8 @@ local weight = tonumber(ARGV[4])
 local expiration = tonumber(ARGV[5])
 
 local state = process_tick(now, false)
-local capacity = state[1]
-local reservoir = state[3]
+local capacity = state['capacity']
+local reservoir = state['reservoir']
 
 local settings = redis.call('hmget', settings_key,
   'nextRequest',

src/redis/running.lua

@@ -1 +1 @@
-return process_tick(now, false)[2]
+return process_tick(now, false)['running']

src/redis/submit.lua

@@ -1,7 +1,7 @@
 local queueLength = tonumber(ARGV[3])
 local weight = tonumber(ARGV[4])
 
-local capacity = process_tick(now, false)[1]
+local capacity = process_tick(now, false)['capacity']
 
 local settings = redis.call('hmget', settings_key,
   'id',