Mercurial > prosody-modules
view mod_storage_appendmap/README.markdown @ 4975:733e5513f691
various: Use 0.12+ API for serving files from the file system over HTTP
Using mod_http_files this way is deprecated. Having the base behavior in
a separate module makes it easier to have a specialized module with
coherent behavior that does not do things when not explicitly enabled.
author | Kim Alvefur <zash@zash.se> |
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date | Mon, 18 Jul 2022 13:58:27 +0200 |
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