f-stack

Commit Graph

Author	SHA1	Message	Date
logwang	2e160f1313	kern_timeout: decrease the cpu usage of timer. There's a bug of last version, every tick, the timer will traverse all the entries in callwheel, when lots of connections comming, the callout process will use lots of cpu resources. This commit fixes it, every tick, check the bucket which is hashed with current tick, if there are entries, compare the callout tick, and invoke callbacks.	2018-05-10 17:53:18 +08:00
logwang	a9643ea85c	init	2017-04-21 18:43:26 +08:00

Author

SHA1

Message

Date

logwang

2e160f1313

kern_timeout: decrease the cpu usage of timer.

There's a bug of last version, every tick, the timer will traverse all the
entries in callwheel, when lots of connections comming, the callout
process will use lots of cpu resources.

This commit fixes it, every tick, check the bucket which is hashed with current
tick, if there are entries, compare the callout tick, and invoke
callbacks.

2018-05-10 17:53:18 +08:00

logwang

a9643ea85c

init

2017-04-21 18:43:26 +08:00

2 Commits