forked from TrueCloudLab/frostfs-node
[#276] innerring: Use Head with TTL in PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
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parent
f9e81383ae
commit
10b548275a
4 changed files with 14 additions and 6 deletions
pkg
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@ -114,13 +114,21 @@ func (c *ClientCache) GetSG(task *audit.Task, id *object.ID) (*storagegroup.Stor
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}
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// GetHeader requests node from the container under audit to return object header by id.
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func (c *ClientCache) GetHeader(task *audit.Task, node *netmap.Node, id *object.ID) (*object.Object, error) {
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func (c *ClientCache) GetHeader(task *audit.Task, node *netmap.Node, id *object.ID, relay bool) (*object.Object, error) {
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raw := true
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ttl := uint32(1)
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if relay {
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ttl = 10 // todo: instead of hardcode value we can set TTL based on container length
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raw = false
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}
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objAddress := new(object.Address)
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objAddress.SetContainerID(task.ContainerID())
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objAddress.SetObjectID(id)
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headParams := new(client.ObjectHeaderParams)
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headParams.WithRawFlag(true)
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headParams.WithRawFlag(raw)
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headParams.WithMainFields()
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headParams.WithAddress(objAddress)
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@ -135,7 +143,7 @@ func (c *ClientCache) GetHeader(task *audit.Task, node *netmap.Node, id *object.
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}
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cctx, cancel := context.WithTimeout(task.AuditContext(), c.headTimeout)
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head, err := cli.GetObjectHeader(cctx, headParams, client.WithTTL(1))
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head, err := cli.GetObjectHeader(cctx, headParams, client.WithTTL(ttl))
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cancel()
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@ -83,7 +83,7 @@ type ContainerCommunicator interface {
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GetSG(*audit.Task, *object.ID) (*storagegroup.StorageGroup, error)
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// Must return object header from the container node.
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GetHeader(*audit.Task, *netmap.Node, *object.ID) (*object.Object, error)
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GetHeader(*audit.Task, *netmap.Node, *object.ID, bool) (*object.Object, error)
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// Must return homomorphic Tillich-Zemor hash of payload range of the
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// object stored in container node.
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@ -50,7 +50,7 @@ func (c *Context) processObjectPlacement(id *object.ID, nodes netmap.Nodes, repl
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for i := 0; ok < replicas && i < len(nodes); i++ {
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// try to get object header from node
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hdr, err := c.cnrCom.GetHeader(c.task, nodes[i], id)
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hdr, err := c.cnrCom.GetHeader(c.task, nodes[i], id, false)
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if err != nil {
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c.log.Debug("could not get object header from candidate",
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zap.Stringer("id", id),
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@ -45,7 +45,7 @@ func (c *Context) checkStorageGroupPoR(ind int, sg *object.ID) {
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}
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for _, node := range placement.FlattenNodes(objectPlacement) {
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hdr, err := c.cnrCom.GetHeader(c.task, node, members[i])
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hdr, err := c.cnrCom.GetHeader(c.task, node, members[i], true)
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if err != nil {
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c.log.Debug("can't head object",
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zap.String("remote_node", node.Address()),
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