lib/sidekiq/statistic/middleware.rb in sidekiq-statistic-1.1.0 vs lib/sidekiq/statistic/middleware.rb in sidekiq-statistic-1.2.0

@@ -27,10 +27,10 @@
 
       def save_entry_for_worker(worker_status)
         status = worker_status.dup
         time = worker_status[:last_runtime]
         realtime_hash = "#{REDIS_HASH}:realtime:#{time.sec}"
-        worker_key = "#{time.to_date}:#{status.delete :class}"
+        worker_key = "#{time.strftime "%Y-%m-%d"}:#{status.delete :class}"
 
         Sidekiq.redis do |redis|
           redis.pipelined do
             redis.hincrby REDIS_HASH, "#{worker_key}:#{status[:last_job_status]}", 1
             redis.hmset REDIS_HASH, "#{worker_key}:last_job_status", status[:last_job_status],