Influxdb show shard size. Utiles varios para administrar influx.

Influxdb show shard size Sep 28, 2024 · CacheMaxMemorySize is the maximum size a shard’s cache can reach before it starts rejecting writes. The best way of going at it will probably depend on what's driven you to try and answer this - rather than a per point size it's might be more useful to know the average size per week (or month etc). 100 port: 8086 通常，InfluxDB 将数据写入最新的分片组，但是当回填历史数据时，InfluxDB 会写入必须首先解压缩的较旧分片。回填完成后，InfluxDB 会重新压缩较旧的分片。 分片压缩. Export data from a shard to InfluxDB line protocol that can be inserted back into the database. InfluxDB 以规则的时间间隔压缩分片，以压缩时间序列数据并优化磁盘使用率。 if now() - shard_end_time > retention_duration: dropShard. field value的数据类型在同一个shard里面一样但是在多个shard里面可以不同，SHOW FIELD KEYS遍历每个shard返回与field key相关的每种数据类型。 例子. Monitor WAL and TSM Compaction influx_inspect report -dir /var/lib/influxdb/data. InfluxDB will accept writes with a different data type to an existing field if the point has a timestamp that occurs after that end_time . The SHOW STATS FOR <component> statement displays detailed measurement statistics about a subsystem within a running influxd service. Your optimal shard size depends on a log of different variables including your TSM files, shard duration, schema design, and retention policy. smirv zggjwp zavap iimzvu mbsvc uvsbqw wlmmi tduftc xjys ejgzvqy