【发布时间】:2023-02-08 08:54:47
【问题描述】:
我们使用 aeron 库。而在系统完全空闲的时候监控堆之后,我们看到堆的使用率增加了,查看日志之后,我们发现了这些东西。增加的原因是什么?监控结果已发送。
{"log":"释放日志缓冲区失败尝试的 prevVal 是:0.0\n","stream":"stdout","time":"2022-12-19T04:00:29.992379754Z"} {"log":"我们尝试获取 Sender 流量控制限制,即背压事件值,并将其作为 aeron_sender_flow_control_limits__i_e__back_pressure_events\n","stream":"stdout","time":"2022-12-19T04:00 :29.992383872Z"} {"log":"Sender流控限制的currentValue,即背压事件为:36\n","stream":"stdout","time":"2022-12-19T04:00:29.992387994Z" } {"log":"Sender流控限制prevVal,即背压事件为:36.0\n","stream":"stdout","time":"2022-12-19T04:00:29.99239165Z" } {"log":"我们尝试获取 Unblocked Publications 值并将其作为 aeron_unblocked_publications\n","stream":"stdout","time":"2022-12-19T04:00:29.992395649Z"}
【问题讨论】:
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标签: aeron