这是jstat的输出:
jstat -gc 7285 1s 125
S0C S1C S0U S1U EC EU OC OU ...
22016.0 9216.0 0.0 9120.0 156160.0 153482.7 125952.0 31227.0 ...
13312.0 20992.0 9472.0 0.0 151040.0 2975.5 125952.0 31227.0 ...
13312.0 20992.0 9472.0 0.0 151040.0 5951.9 125952.0 31227.0 ...
S0C Current survivor space 0 capacity (KB).
S1C Current survivor space 1 capacity (KB).
不是应该修复的容量(即S0C和S1C字段)?
为什么这些字段会随着时间而变化?