nixos/nix
1
1
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2025-11-29 21:50:58 +01:00
Code Activity

Merge remote-tracking branch 'origin/master' into lazy-trees

Browse source
This commit is contained in:
Eelco Dolstra 2022-07-05 10:53:44 +02:00
commit a04ca0a522
3 changed files with 18 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/libstore/nar-info-disk-cache.cc
View file

@ -62,6 +62,9 @@ public:
/* How often to purge expired entries from the cache. */
const int purgeInterval = 24 * 3600;
/* How long to cache binary cache info (i.e. /nix-cache-info) */
const int cacheInfoTtl = 7 * 24 * 3600;
struct Cache
{
int id;
@ -98,7 +101,7 @@ public:
"insert or replace into BinaryCaches(url, timestamp, storeDir, wantMassQuery, priority) values (?, ?, ?, ?, ?)");
state->queryCache.create(state->db,
"select id, storeDir, wantMassQuery, priority from BinaryCaches where url = ?");
"select id, storeDir, wantMassQuery, priority from BinaryCaches where url = ? and timestamp > ?");
state->insertNAR.create(state->db,
"insert or replace into NARs(cache, hashPart, namePart, url, compression, fileHash, fileSize, narHash, "
@ -183,7 +186,7 @@ public:
auto i = state->caches.find(uri);
if (i == state->caches.end()) {
auto queryCache(state->queryCache.use()(uri));
auto queryCache(state->queryCache.use()(uri)(time(0) - cacheInfoTtl));
if (!queryCache.next())
return std::nullopt;
state->caches.emplace(uri,