"Unknown or expired link."

3 点作者 utopianmonk大约 14 年前

Can somebody please explain why this happens? I'm pretty sure there is solid reason behind it, but it just evades me. Why expire?

2 条评论

pg大约 14 年前

They refer to closures stored on the server. If they don't time out eventually, you have a memory leak.

jmcguckin大约 14 年前

Yes, but the default timeout is too low. I can rarely get three or four pages deep into HN before the timeout. It seems like this changed recently.

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