andwati/zitadel
1
0
Fork 0
mirror of https://github.com/andwati/zitadel.git synced 2026-11-13 17:35:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix: improve startup times by initializing projection tables during setup (#4642)

Browse Source 
* fix: improve startup times by initializing projections table during setup

* add missing file
This commit is contained in:
Livio Spring
2022-11-04 09:21:58 +00:00
committed by GitHub
parent e15e733cc3
commit c791f6de58
12 changed files with 285 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/eventstore/handler/crdb/handler_stmt.go
+13 -9
View File
@@ -42,8 +42,10 @@ type StatementHandler struct {
failureCountStmt string
setFailureCountStmt string
aggregates []eventstore.AggregateType
reduces map[eventstore.EventType]handler.Reduce
aggregates []eventstore.AggregateType
reduces map[eventstore.EventType]handler.Reduce
initCheck *handler.Check
initialized chan bool
bulkLimit uint64
}
@@ -73,19 +75,21 @@ func NewStatementHandler(
reduces: reduces,
bulkLimit: config.BulkLimit,
Locker: NewLocker(config.Client, config.LockTable, config.ProjectionName),
initCheck: config.InitCheck,
initialized: make(chan bool),
}
initialized := make(chan bool)
h.ProjectionHandler = handler.NewProjectionHandler(ctx, config.ProjectionHandlerConfig, h.reduce, h.Update, h.SearchQuery, h.Lock, h.Unlock, initialized)
err := h.Init(ctx, initialized, config.InitCheck)
logging.OnError(err).WithField("projection", config.ProjectionName).Fatal("unable to initialize projections")
h.Subscribe(h.aggregates...)
h.ProjectionHandler = handler.NewProjectionHandler(ctx, config.ProjectionHandlerConfig, h.reduce, h.Update, h.SearchQuery, h.Lock, h.Unlock, h.initialized)
return h
}
func (h *StatementHandler) Start() {
h.initialized <- true
close(h.initialized)
h.Subscribe(h.aggregates...)
}
func (h *StatementHandler) SearchQuery(ctx context.Context, instanceIDs []string) (*eventstore.SearchQueryBuilder, uint64, error) {
sequences, err := h.currentSequences(ctx, h.client.QueryContext, instanceIDs)
if err != nil {