Commit 4b34d910 authored by Julien Muchembled's avatar Julien Muchembled

doc: update TODO about missing invalidations in read-only mode

parent 3bd2fbc9
......@@ -84,6 +84,8 @@
keys (trans.tid & obj.{tid,oid}).
- Implement back-channel for invalidations in read-only mode,
so that clients of backup clusters are notified of new data.
- Master node data redundancy (HIGH AVAILABILITY)
Secondary master nodes should replicate primary master data (ie, primary
master should inform them of such changes).
......@@ -100,7 +100,6 @@ def ClusterStates():
# invalidations and orders storage nodes to fetch them from upstream.
# Because cells are synchronized independently, the DB is often
# inconsistent.
# TODO: allow clients to connect for read-only operations
# Transient state, when the user decides to go back to RUNNING state.
# The master stays in this state until the DB is consistent again.
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