You may want to check your ram cache config. Try traffic_top.
On Thursday, December 31, 2015, 8:21 PM, feng D <firstname.lastname@example.org> wrote:
I found that my trafficserver be oom killed many times in 7:00 - 8:00 yestoday.And this happened on five machines at the same time.My biggest doubt is why trafficserver used 2G mem in 4 minutes. And no increase in traffic. And I found that the disk r/w is too high.So I think some requests leading to high memory usage. Who knows this?Before, I found that multi range will lead this, so I forbid it. Is there other request will lead this?Annex is the log in /var/log/message: