Mercurial > prosody-modules
changeset 3434:a6722a35f35e
mod_storage_xmlarchive: Expand description in README
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 06 Jan 2019 10:27:16 +0100 |
| parents | 213679266dcb |
| children | 26a549513f02 |
| files | mod_storage_xmlarchive/README.markdown |
| diffstat | 1 files changed, 11 insertions(+), 1 deletions(-) [+] |
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--- a/mod_storage_xmlarchive/README.markdown Sun Jan 06 10:26:32 2019 +0100 +++ b/mod_storage_xmlarchive/README.markdown Sun Jan 06 10:27:16 2019 +0100 @@ -10,7 +10,12 @@ ============ This module implements stanza archives using files, similar to the -default "internal" storage. +default "internal" storage. Unlike "internal", it saves messages in two +files per day (and per user), one containing metadata and one containing +the actual messages in XML format (hence the name). + +Splitting data per day improves performance for larger archives as it +does not have to look through data from other days. Configuration ============= @@ -87,3 +92,8 @@ Each archive ID is of the form `YYYY-MM-DD-random`, making lookups by archive id just as simple as time based queries. + +## Limitations + +- Only XML stanzas can be stored. +- The deletion method only supports removing entire days at a time.