Aerospike -community server 3.14.0 version


#1

Hi I have upgraded aerospike -community server 3.14.0 version from 3.12.1 due to some issue in set-deletion in 3.12.1. In this version any possible to delete sets and data properly both SSD/DRAM please give some suggestion for this


#2

Truncate is the best way to delete data. http://www.aerospike.com/docs/operations/manage/sets If you’re looking to delete the set(s) themselves, you will need to do a rolling cold-start across the cluster once the set(s) is/are empty. It’s best to simply leave the sets there, empty, and eventually you will end up removing them due to coldstart at some point from some other maintenance - unless its causing you some kind of issue. Are you reaching the limit of sets, or do you have some reason that you need to actually remove the set completely?


#3

The truncate command @Albot mentioned is only durable on Enterprise. Excerpt from link provided by @Albot follows:

In Enterprise Edition, truncation is preserved through a cold-restart. In Community Edition, similar to record deletes, records in previously truncated sets can return through a cold-start.