Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
838 views
in Technique[技术] by (71.8m points)

google app engine - Avoiding Memcache "1000000 bytes in length" limit on values

My model has different entities that I'd like to calculate once like the employees of a company. To avoid making the same query again and again, the calculated list is saved in Memcache (duration=1day).. The problem is that the app is sometimes giving me an error that there are more bytes being stored in Memcache than is permissible:

Values may not be more than 1000000 bytes in length; received 1071339 bytes

Is storing a list of objects something that you should be doing with Memcache? If so, what are best practices in avoiding the error above? I'm currently pulling 1000 objects. Do you limit values to < 200? Checking for an object's size in memory doesn't seem like too good an idea because they're probably being processed (serialized or something like that) before going into Memcache.

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
Waitting for answers

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...