Show HN: RDBTools – Why's Redis Eating Up Memory(rdbtools.com) |
Show HN: RDBTools – Why's Redis Eating Up Memory(rdbtools.com) |
RDBTools tries to address that problem. It will analyze a RDB file, identify key patterns, show a breakup of memory by various dimensions including expiry, data type & encoding, key patterns and so on. It will also provide recommendations to reduce memory consumption. For example, it will tell you the right configuration for hash-max-ziplist-* and other small object settings based on your data.
RDBTools is available as a docker image. The analysis is done offline, so there is no impact to your production redis servers.