Software / code / prosody-modules
Annotate
mod_storage_appendmap/README.markdown @ 3977:bbfcd786cc78
mod_turncredentials: Add 'transport' attribute
XEP-0215 recommends using 'transport' attribute and since coturn
can work in both TCP and UPD modes this patch adds one <service>
element for each combination of STUN/TURN and TCP/UDP.
| author | Wiktor Kwapisiewicz <wiktor@metacode.biz> |
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| date | Thu, 16 Apr 2020 17:34:53 +0200 |
| parent | 2818:88474dd1af48 |
| rev | line source |
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2061
b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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1 --- |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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2 labels: |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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3 - 'Stage-Alpha' |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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4 - 'Type-Storage' |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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5 summary: Experimental map store optimized for small incremental changes |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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6 ... |
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mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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7 |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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8 This is an experimental storage driver where changed data is appended. |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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9 Data is simply written as `key = value` pairs to the end of the file. |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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10 This allows changes to individual keys to be written without needing to |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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11 write out the entire object again, but reads would grow gradually larger |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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changeset
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12 as it still needs to read old overwritten keys. This may be suitable for |
| 2818 | 13 e.g. rosters where individual contacts are changed at a time. In theory, |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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14 this could also allow rolling back changes. |
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mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
parents:
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15 |
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b84284144e21
mod_storage_appendmap: Experimental storage module optimized for map stores
Kim Alvefur <zash@zash.se>
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16 Requires 0.10 |