Method: MapRedus::FileSystem.acquire_lock

Defined in:: lib/mapredus/filesystem.rb

.acquire_lock(key) ⇒ `Object`



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# File 'lib/mapredus/filesystem.rb', line 60

def self.acquire_lock(key)
  MapRedus.acquire_redis_lock_nonblock( RedisKey.result_cache(key), 60 * 60 )
end