nebula 版本：2.5.0
部署方式：Docker
是否为线上版本：N
硬件信息
- AWS EC2实例
- 磁盘：gp3 ssd
- CPU、内存信息：16核32G
问题的具体描述
在使用spark import数据到nebula后，storaged进程内存长时间未释放，如图：
查看stroraged 容器内存，buff/cache占比不大
storaged日志片段
info日志
I0929 17:40:06.183657 127 EventListener.h:30] Rocksdb compaction completed column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 6, base level is 2, output level is 3
I0929 17:40:06.209641 127 EventListener.h:18] Rocksdb start compaction column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 0, base level is 2, output level is 3
I0929 17:40:06.209692 127 CompactionFilter.h:66] Do default minor compaction!
I0929 17:40:13.676509 127 EventListener.h:30] Rocksdb compaction completed column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 6, base level is 2, output level is 3
I0929 17:40:13.706635 127 EventListener.h:18] Rocksdb start compaction column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 0, base level is 2, output level is 3
I0929 17:40:13.706727 127 CompactionFilter.h:66] Do default minor compaction!
I0929 17:40:21.351369 127 EventListener.h:30] Rocksdb compaction completed column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 6, base level is 2, output level is 3
I0929 17:40:21.384229 127 EventListener.h:18] Rocksdb start compaction column family: default because of LevelMaxLevelSize, status: OK, compacted 7 files into 0, base level is 2, output level is 3
I0929 17:40:21.384289 127 CompactionFilter.h:66] Do default minor compaction!
I0929 17:40:29.383025 127 EventListener.h:30] Rocksdb compaction completed column family: default because of LevelMaxLevelSize, status: OK, compacted 7 files into 6, base level is 2, output level is 3
I0929 17:40:29.415925 127 EventListener.h:18] Rocksdb start compaction column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 0, base level is 2, output level is 3
I0929 17:40:29.415979 127 CompactionFilter.h:66] Do default minor compaction!
I0929 17:40:37.009363 127 EventListener.h:30] Rocksdb compaction completed column family: default because of LevelMaxLevelSize, status: OK, compacted 6 files into 6, base level is 2, output level is 3
I0929 18:00:13.316259 20 AdminTask.cpp:20] createAdminTask (13, 0)
error日志
无明显异常信息
warn日志
无明显异常信息
请问有什么排查定位方法？