forked from TrueCloudLab/frostfs-node
[#60] cmd/neofs-node: Initialize network state on boot
Get current epoch number from morph client and store the value in local state structure. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
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1 changed files with 14 additions and 0 deletions
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@ -10,6 +10,7 @@ import (
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netmapService "github.com/nspcc-dev/neofs-node/pkg/services/netmap"
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"github.com/pkg/errors"
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"go.uber.org/atomic"
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"go.uber.org/zap"
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)
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// primary solution of local network state dump.
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@ -58,6 +59,8 @@ func initNetmapService(c *cfg) {
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}
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func bootstrapNode(c *cfg) {
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initState(c)
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err := c.cfgNetmap.wrapper.AddPeer(c.cfgNodeInfo.info)
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fatalOnErr(errors.Wrap(err, "bootstrap error"))
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}
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@ -82,6 +85,17 @@ func setNetmapNotificationParser(c *cfg, sTyp string, p event.Parser) {
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c.cfgNetmap.parsers[typ] = p
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}
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func initState(c *cfg) {
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epoch, err := c.cfgNetmap.wrapper.Epoch()
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fatalOnErr(errors.Wrap(err, "could not initialize current epoch number"))
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c.log.Info("initial epoch number",
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zap.Uint64("value", epoch),
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)
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c.cfgNetmap.state.setCurrentEpoch(epoch)
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}
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func addNewEpochNotificationHandler(c *cfg, h event.Handler) {
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addNetmapNotificationHandler(c, newEpochNotification, h)
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}
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