5 commits

Author	SHA1	Message	Date
石昌林	be5c901bea	Fix global counter key is incorrect & Add read lock when reading counter map to avoid memory problems	2022-06-20 19:16:53 +08:00
石昌林	9e036df356	remove go.uber.org/atomic	2022-06-20 12:35:29 +08:00
石昌林	3dd60529c5	some code optimizations	2022-06-17 19:07:39 +08:00
石昌林	37df209195	add some unit tests and some code optimizes	2022-06-17 17:11:18 +08:00
石昌林	78b3728169	add s3 circuit breaker support for 'simultaneous request count' and 'simultaneous request bytes' limitations ... configure s3 circuit breaker by 'command_s3_circuitbreaker.go': usage eg: # Configure the number of simultaneous global (current s3api node) requests s3.circuit.breaker -global -type count -actions Write -values 1000 -apply # Configure the number of simultaneous requests for bucket x read and write s3.circuit.breaker -buckets -type count -actions Read,Write -values 1000 -apply # Configure the total bytes of simultaneous requests for bucket write s3.circuit.breaker -buckets -type bytes -actions Write -values 100MiB -apply # Disable circuit breaker config of bucket 'x' s3.circuit.breaker -buckets x -enable false -apply # Delete circuit breaker config of bucket 'x' s3.circuit.breaker -buckets x -delete -apply	2022-06-15 21:07:55 +08:00