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feat(eventstore): increase parallel write capabilities (#5940)

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This implementation increases parallel write capabilities of the eventstore.
Please have a look at the technical advisories: [05](https://zitadel.com/docs/support/advisory/a10005) and  [06](https://zitadel.com/docs/support/advisory/a10006).
The implementation of eventstore.push is rewritten and stored events are migrated to a new table `eventstore.events2`.
If you are using cockroach: make sure that the database user of ZITADEL has `VIEWACTIVITY` grant. This is used to query events.
This commit is contained in:
Silvan
2023-10-19 12:19:10 +02:00
committed by GitHub
parent 259faba3f0
commit b5564572bc
791 changed files with 30326 additions and 43202 deletions
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65
internal/notification/handlers/quota_notifier.go
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@@ -7,12 +7,10 @@ import (
"github.com/zitadel/zitadel/internal/command"
"github.com/zitadel/zitadel/internal/errors"
"github.com/zitadel/zitadel/internal/eventstore"
"github.com/zitadel/zitadel/internal/eventstore/handler"
"github.com/zitadel/zitadel/internal/eventstore/handler/crdb"
"github.com/zitadel/zitadel/internal/eventstore/handler/v2"
"github.com/zitadel/zitadel/internal/notification/channels/webhook"
_ "github.com/zitadel/zitadel/internal/notification/statik"
"github.com/zitadel/zitadel/internal/notification/types"
"github.com/zitadel/zitadel/internal/query/projection"
"github.com/zitadel/zitadel/internal/repository/quota"
)
@@ -21,7 +19,6 @@ const (
)
type quotaNotifier struct {
crdb.StatementHandler
commands *command.Commands
queries *NotificationQueries
channels types.ChannelChains
@@ -29,27 +26,28 @@ type quotaNotifier struct {
func NewQuotaNotifier(
ctx context.Context,
config crdb.StatementHandlerConfig,
config handler.Config,
commands *command.Commands,
queries *NotificationQueries,
channels types.ChannelChains,
) *quotaNotifier {
p := new(quotaNotifier)
config.ProjectionName = QuotaNotificationsProjectionTable
config.Reducers = p.reducers()
p.StatementHandler = crdb.NewStatementHandler(ctx, config)
p.commands = commands
p.queries = queries
p.channels = channels
projection.NotificationsQuotaProjection = p
return p
) *handler.Handler {
return handler.NewHandler(ctx, &config, &quotaNotifier{
commands: commands,
queries: queries,
channels: channels,
})
}
func (u *quotaNotifier) reducers() []handler.AggregateReducer {
func (*quotaNotifier) Name() string {
return QuotaNotificationsProjectionTable
}
func (u *quotaNotifier) Reducers() []handler.AggregateReducer {
return []handler.AggregateReducer{
{
Aggregate: quota.AggregateType,
EventRedusers: []handler.EventReducer{
EventReducers: []handler.EventReducer{
{
Event: quota.NotificationDueEventType,
Reduce: u.reduceNotificationDue,
@@ -64,21 +62,20 @@ func (u *quotaNotifier) reduceNotificationDue(event eventstore.Event) (*handler.
if !ok {
return nil, errors.ThrowInvalidArgumentf(nil, "HANDL-DLxdE", "reduce.wrong.event.type %s", quota.NotificationDueEventType)
}
ctx := HandlerContext(event.Aggregate())
alreadyHandled, err := u.queries.IsAlreadyHandled(ctx, event, map[string]interface{}{"dueEventID": e.ID}, quota.AggregateType, quota.NotifiedEventType)
if err != nil {
return nil, err
}
if alreadyHandled {
return crdb.NewNoOpStatement(e), nil
}
err = types.SendJSON(ctx, webhook.Config{CallURL: e.CallURL, Method: http.MethodPost}, u.channels, e, e).WithoutTemplate()
if err != nil {
return nil, err
}
err = u.commands.UsageNotificationSent(ctx, e)
if err != nil {
return nil, err
}
return crdb.NewNoOpStatement(e), nil
return handler.NewStatement(event, func(ex handler.Executer, projectionName string) error {
ctx := HandlerContext(event.Aggregate())
alreadyHandled, err := u.queries.IsAlreadyHandled(ctx, event, map[string]interface{}{"dueEventID": e.ID}, quota.AggregateType, quota.NotifiedEventType)
if err != nil {
return err
}
if alreadyHandled {
return nil
}
err = types.SendJSON(ctx, webhook.Config{CallURL: e.CallURL, Method: http.MethodPost}, u.channels, e, e).WithoutTemplate()
if err != nil {
return err
}
return u.commands.UsageNotificationSent(ctx, e)
}), nil
}