Gossmap compaction#8903

Merged

rustyrussell merged 23 commits intoElementsProject:masterfrom

rustyrussell:guilt/gossmap-compact

Feb 16, 2026

Commits on Feb 11, 2026

devtools: enhance dump-gossipstore to show some details of messages.
rustyrussell
committed
pytest: fix bogus test_gossip_store_compact_noappend test.
rustyrussell
committed
devtools/gossmap-compress: generate better scids.
rustyrussell
committed
gossmap: reduce load times by 20%
rustyrussell
committed
tools: delete gossip_store of needed for downgrade even if db hasn't changed.
rustyrussell
committed
gossip_store: add UUID entry at front of the store.
rustyrussell
committed
common/gossmap: use the UUID record on reopen.
rustyrussell
committed
gossipd: write uuid record on startup.
rustyrussell
committed
common: move gossip_store_wire.csv into common/ from gossipd/
rustyrussell
committed
gossmap: add callback for gossipd to see dying messages.
rustyrussell
committed
gossmap: keep stats on live/deleted records.
rustyrussell
committed
gossipd: use gossmap to load the dying entries.
rustyrussell
committed
gossipd: don't gather dying channels during compaction.
rustyrussell
committed
gossipd: don't compact on startup.
rustyrussell
committed
devtools/gossmap-compress: create latest gossip_store version
rustyrussell
committed
gossipd: put the last_writes array inside struct gossip_store.
rustyrussell
committed
common: expose gossip_store "header and type" single-read struct.
rustyrussell
committed
gossipd: lightningd/lightning_gossip_compactd
rustyrussell
committed
gossipd: code to invoke compactd and reopen store.
rustyrussell
committed
gossipd: compact when gossip store is 80% deleted records.
rustyrussell
committed
gossipd: reset dying_channels array after compact.
rustyrussell
committed
gossipd: dev-compact-gossip-store to manually invoke compaction.
rustyrussell
committed
pytest: test for crash when we have dying channels and compact the gossip_store.
rustyrussell
committed

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Gossmap compaction#8903

Gossmap compaction#8903
rustyrussell merged 23 commits intoElementsProject:masterfrom
rustyrussell:guilt/gossmap-compact

Commits on Feb 11, 2026

devtools: enhance dump-gossipstore to show some details of messages.

pytest: fix bogus test_gossip_store_compact_noappend test.

devtools/gossmap-compress: generate better scids.

gossmap: reduce load times by 20%

tools: delete gossip_store of needed for downgrade even if db hasn't changed.

gossip_store: add UUID entry at front of the store.

common/gossmap: use the UUID record on reopen.

gossipd: write uuid record on startup.

common: move gossip_store_wire.csv into common/ from gossipd/

gossmap: add callback for gossipd to see dying messages.

gossmap: keep stats on live/deleted records.

gossipd: use gossmap to load the dying entries.

gossipd: don't gather dying channels during compaction.

gossipd: don't compact on startup.

devtools/gossmap-compress: create latest gossip_store version

gossipd: put the last_writes array inside struct gossip_store.

common: expose gossip_store "header and type" single-read struct.

gossipd: lightningd/lightning_gossip_compactd

gossipd: code to invoke compactd and reopen store.

gossipd: compact when gossip store is 80% deleted records.

gossipd: reset dying_channels array after compact.

gossipd: dev-compact-gossip-store to manually invoke compaction.

pytest: test for crash when we have dying channels and compact the gossip_store.