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v1.27.0-a #10

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jonathanface wants to merge 473 commits from v1.27.0-a into master
pull from: v1.27.0-a
merge into: cerc-io:master
Conversation 0 Commits 473 Files Changed 452 +21 -1
1 changed files with 21 additions and 1 deletions
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Showing only changes of commit 95fb198597 - Show all commits

22
chain/events/filter/index.go
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@ -46,6 +46,7 @@ var ddls = []string{
)`, )`,
`CREATE INDEX IF NOT EXISTS height_tipset_key ON event (height,tipset_key)`, `CREATE INDEX IF NOT EXISTS height_tipset_key ON event (height,tipset_key)`,
`CREATE INDEX IF NOT EXISTS event_emitter_addr ON event (emitter_addr)`,
`CREATE TABLE IF NOT EXISTS event_entry ( `CREATE TABLE IF NOT EXISTS event_entry (
event_id INTEGER, event_id INTEGER,
@ -56,6 +57,8 @@ var ddls = []string{
value BLOB NOT NULL value BLOB NOT NULL
)`, )`,
`CREATE INDEX IF NOT EXISTS event_entry_key_index ON event_entry (key)`,
// metadata containing version of schema // metadata containing version of schema
`CREATE TABLE IF NOT EXISTS _meta ( `CREATE TABLE IF NOT EXISTS _meta (
version UINT64 NOT NULL UNIQUE version UINT64 NOT NULL UNIQUE
@ -63,6 +66,7 @@ var ddls = []string{
`INSERT OR IGNORE INTO _meta (version) VALUES (1)`, `INSERT OR IGNORE INTO _meta (version) VALUES (1)`,
`INSERT OR IGNORE INTO _meta (version) VALUES (2)`, `INSERT OR IGNORE INTO _meta (version) VALUES (2)`,
`INSERT OR IGNORE INTO _meta (version) VALUES (3)`,
} }
var ( var (
@ -70,7 +74,7 @@ var (
) )
const ( const (
schemaVersion = 2 schemaVersion = 3
eventExists = `SELECT MAX(id) FROM event WHERE height=? AND tipset_key=? AND tipset_key_cid=? AND emitter_addr=? AND event_index=? AND message_cid=? AND message_index=?` eventExists = `SELECT MAX(id) FROM event WHERE height=? AND tipset_key=? AND tipset_key_cid=? AND emitter_addr=? AND event_index=? AND message_cid=? AND message_index=?`
insertEvent = `INSERT OR IGNORE INTO event(height, tipset_key, tipset_key_cid, emitter_addr, event_index, message_cid, message_index, reverted) VALUES(?, ?, ?, ?, ?, ?, ?, ?)` insertEvent = `INSERT OR IGNORE INTO event(height, tipset_key, tipset_key_cid, emitter_addr, event_index, message_cid, message_index, reverted) VALUES(?, ?, ?, ?, ?, ?, ?, ?)`
@ -321,6 +325,22 @@ func NewEventIndex(ctx context.Context, path string, chainStore *store.ChainStor
version = 2 version = 2
} }
if version == 2 {
log.Infof("upgrading event index from version 2 to version 3")
// to upgrade to version 3 we only need to create an index on the event_entry.key column
// and on the event.emitter_addr column
// which means we can just reapply the schema (it will not have any effect on existing data)
for _, ddl := range ddls {
if _, err := db.Exec(ddl); err != nil {
_ = db.Close()
return nil, xerrors.Errorf("could not upgrade index to version 3, exec ddl %q: %w", ddl, err)
}
}
version = 3
}
if version != schemaVersion { if version != schemaVersion {
_ = db.Close() _ = db.Close()
return nil, xerrors.Errorf("invalid database version: got %d, expected %d", version, schemaVersion) return nil, xerrors.Errorf("invalid database version: got %d, expected %d", version, schemaVersion)