Mercurial > prosody-modules
view mod_storage_appendmap/README.markdown @ 3229:e8963e328b26
mod_bookmarks: New module synchronising bookmarks to the new persistent mod_pep
author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
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date | Sat, 18 Aug 2018 13:48:45 +0100 |
parents | 88474dd1af48 |
children |
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--- labels: - 'Stage-Alpha' - 'Type-Storage' summary: Experimental map store optimized for small incremental changes ... This is an experimental storage driver where changed data is appended. Data is simply written as `key = value` pairs to the end of the file. This allows changes to individual keys to be written without needing to write out the entire object again, but reads would grow gradually larger as it still needs to read old overwritten keys. This may be suitable for e.g. rosters where individual contacts are changed at a time. In theory, this could also allow rolling back changes. Requires 0.10