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authorSean Quah <8349537+squahtx@users.noreply.github.com>2023-01-26 10:38:49 +0000
committerGitHub <noreply@github.com>2023-01-26 10:38:49 +0000
commitcf66d712c615b96bce19e44118cce1ebda41d0b8 (patch)
tree829cb0684566ce09e8cb987a1cc4b67e13e643b8 /changelog.d/14914.bugfix
parentFix link syntax in changelog (diff)
downloadsynapse-cf66d712c615b96bce19e44118cce1ebda41d0b8.tar.xz
Fix initialization of `_device_list_id_gen` (#14914)
On startup, the `_device_list_id_gen` stream id generator is initialized
using the maximum stream id seen in a list of tables. When we started
populating the `device_list_remote_pending` table in #13913, we forgot
to add it to the aforementioned list of tables, so the stream id
generator can hand out old stream ids after a restart. The end result is
that Synapse can fail to handle device list update EDUs after a restart
when a partial state join is in progress.

Add the `device_list_remote_pending` table to the list of tables to
consider when initializing the `_device_list_id_gen` stream id generator.

Signed-off-by: Sean Quah <seanq@matrix.org>
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+Faster joins: Fix a bug introduced in Synapse 1.69 where device list EDUs could fail to be handled after a restart when a faster join sync is in progress.