les: historical data garbage collection (#19570)

This change introduces garbage collection for the light client. Historical
chain data is deleted periodically. If you want to disable the GC, use
the --light.nopruning flag.
This commit is contained in:
gary rong
2020-07-13 17:02:54 +08:00
committed by GitHub
parent b8dd0890b3
commit 6eef141aef
45 changed files with 841 additions and 213 deletions

View File

@ -54,7 +54,7 @@ func testCheckpointSyncing(t *testing.T, protocol int, syncMode int) {
}
}
// Generate 512+4 blocks (totally 1 CHT sections)
server, client, tearDown := newClientServerEnv(t, int(config.ChtSize+config.ChtConfirms), protocol, waitIndexers, nil, 0, false, false)
server, client, tearDown := newClientServerEnv(t, int(config.ChtSize+config.ChtConfirms), protocol, waitIndexers, nil, 0, false, false, true)
defer tearDown()
expected := config.ChtSize + config.ChtConfirms
@ -144,7 +144,7 @@ func testMissOracleBackend(t *testing.T, hasCheckpoint bool) {
}
}
// Generate 512+4 blocks (totally 1 CHT sections)
server, client, tearDown := newClientServerEnv(t, int(config.ChtSize+config.ChtConfirms), 3, waitIndexers, nil, 0, false, false)
server, client, tearDown := newClientServerEnv(t, int(config.ChtSize+config.ChtConfirms), 3, waitIndexers, nil, 0, false, false, true)
defer tearDown()
expected := config.ChtSize + config.ChtConfirms