influxDB将index type从 inmem 改为 tsi1
influxdb目前支持内存型索引inmem及文件型索引tsi1，influx使用 inmem 引擎时(默认)，在retention policy时会消耗过高的内存。
image.png
image.png
influxdb: unclear usage of tsi1 index after upgrading from in-memory type
https://stackoverflow.com/questions/50641414/influxdb-unclear-usage-of-tsi1-index-after-upgrading-from-in-memory-type
Switching from in-memory (TSM-based) index to disk (TSI-based) index
https://docs.influxdata.com/influxdb/v1.5/administration/upgrading/#switching-from-in-memory-tsm-based-index-to-disk-tsi-based-index
influxDB内存溢出，常驻内存集占用过高等常见问题排查
https://blog.csdn.net/zhangzhen02/article/details/121749942
配置 InfluxDB OSS
https://docs.influxdata.com/influxdb/v1.8/administration/config/#data-settings
influxDB内存优化
https://blog.csdn.net/wzy_168/article/details/107043840
Influxdb 1.3.x 升级到 1.7.x
https://www.xiexianbin.cn/database/influxdb/2020-10-01-influxdb-upgrade/index.html
influxdb内存消耗分析及性能优化追踪篇
https://zyun.360.cn/blog/?p=862
influxdb内存消耗分析及性能优化探索篇
https://zyun.360.cn/blog/?p=879
systemctl 启动某个程序，程序读取某个环境变量不生效的问题
https://www.cnblogs.com/dribs/p/12463383.html
systemd.service — Service unit configuration
https://www.freedesktop.org/software/systemd/man/systemd.service.html
网友评论