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[#1763] node/netmap: Write log message about parsed NewEpoch event

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There is a need to have the ability to track NeoFS timeline on storage
nodes. Epochs tick on notifications receipt, so the most obvious way to
know about received epochs is logging the events.

Wrap `morphEvent.ParseNewEpoch` event parser into function which writes
log message about new epoch number.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
This commit is contained in:
Leonard Lyubich 2022-09-07 15:32:16 +04:00 committed by LeL
parent 3a206b5d7a
commit 699b534416
1 changed files with 11 additions and 1 deletions
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12
cmd/neofs-node/morph.go
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@ -6,6 +6,7 @@ import (
"fmt"
"github.com/nspcc-dev/neo-go/pkg/core/block"
"github.com/nspcc-dev/neo-go/pkg/core/state"
"github.com/nspcc-dev/neo-go/pkg/util"
morphconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/morph"
"github.com/nspcc-dev/neofs-node/pkg/core/netmap"
@ -211,7 +212,16 @@ func listenMorphNotifications(c *cfg) {
})
}))
setNetmapNotificationParser(c, newEpochNotification, netmapEvent.ParseNewEpoch)
setNetmapNotificationParser(c, newEpochNotification, func(src *state.ContainedNotificationEvent) (event.Event, error) {
res, err := netmapEvent.ParseNewEpoch(src)
if err == nil {
c.log.Info("new epoch event from sidechain",
zap.Uint64("number", res.(netmapEvent.NewEpoch).EpochNumber()),
)
}
return res, err
})
registerNotificationHandlers(c.cfgNetmap.scriptHash, lis, c.cfgNetmap.parsers, c.cfgNetmap.subscribers)
registerNotificationHandlers(c.cfgContainer.scriptHash, lis, c.cfgContainer.parsers, c.cfgContainer.subscribers)