new metadata logging / sync system
Bug #442821 reported by
Thomas Delaet
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| cimple |
New
|
High
|
Thomas Delaet | ||
Bug Description
investigate new metadata logging / sync system.
options include:
- using couchdb
- a triple is a document
- include a timestamp (last modification data of a triple)
- use couchdb sync mechanism
- if conflicts occur, use timestamp to resolve conflict
- keep using postgresql, but dump mercurial
- add hash to triple table
- extra tabel with <hash, operation, timestamp> field
- dump checksums tabel
- query other hosts for new operations since last checkpoint
| Changed in cimple: | |
| assignee: | nobody → Thomas Delaet (tdelaet) |
| importance: | Undecided → High |
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