1d98538411
This commit fixes #810 and adds block streaming to the final destinations when adding. This should add major performance gains when adding data to clusters. Before, everytime cluster issued a block, it was broadcasted individually to all destinations (new libp2p stream), where it was block/put to IPFS (a single block/put http roundtrip per block). Now, blocks are streamed all the way from the adder module to the ipfs daemon, by making every block as it arrives a single part in a multipart block/put request. Before, block-broadcast needed to wait for all destinations to finish in order to process the next block. Now, buffers allow some destinations to be faster than others while sending and receiving blocks. Before, if a block put request failed to be broadcasted everywhere, an error would happen at that moment. Now, we keep streaming until the end and only then report any errors. The operation succeeds as long as at least one stream finished successfully. Errors block/putting to IPFS will not abort streams. Instead, subsequent blocks are retried with a new request, although the method will return an error when the stream finishes if there were errors at any point.
73 lines
3.1 KiB
Go
73 lines
3.1 KiB
Go
package ipfscluster
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// This file can be generated with rpcutil/policygen.
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// DefaultRPCPolicy associates all rpc endpoints offered by cluster peers to an
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// endpoint type. See rpcutil/policygen.go as a quick way to generate this
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// without missing any endpoint.
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var DefaultRPCPolicy = map[string]RPCEndpointType{
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// Cluster methods
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"Cluster.Alerts": RPCClosed,
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"Cluster.BlockAllocate": RPCClosed,
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"Cluster.ConnectGraph": RPCClosed,
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"Cluster.ID": RPCOpen,
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"Cluster.IDStream": RPCOpen,
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"Cluster.IPFSID": RPCClosed,
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"Cluster.Join": RPCClosed,
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"Cluster.PeerAdd": RPCOpen, // Used by Join()
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"Cluster.PeerRemove": RPCTrusted,
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"Cluster.Peers": RPCTrusted, // Used by ConnectGraph()
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"Cluster.PeersWithFilter": RPCClosed,
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"Cluster.Pin": RPCClosed,
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"Cluster.PinGet": RPCClosed,
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"Cluster.PinPath": RPCClosed,
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"Cluster.Pins": RPCClosed, // Used in stateless tracker, ipfsproxy, restapi
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"Cluster.Recover": RPCClosed,
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"Cluster.RecoverAll": RPCClosed,
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"Cluster.RecoverAllLocal": RPCTrusted,
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"Cluster.RecoverLocal": RPCTrusted,
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"Cluster.RepoGC": RPCClosed,
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"Cluster.RepoGCLocal": RPCTrusted,
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"Cluster.SendInformerMetrics": RPCClosed,
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"Cluster.SendInformersMetrics": RPCClosed,
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"Cluster.Status": RPCClosed,
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"Cluster.StatusAll": RPCClosed,
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"Cluster.StatusAllLocal": RPCClosed,
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"Cluster.StatusLocal": RPCClosed,
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"Cluster.Unpin": RPCClosed,
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"Cluster.UnpinPath": RPCClosed,
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"Cluster.Version": RPCOpen,
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// PinTracker methods
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"PinTracker.Recover": RPCTrusted, // Called in broadcast from Recover()
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"PinTracker.RecoverAll": RPCClosed, // Broadcast in RecoverAll unimplemented
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"PinTracker.Status": RPCTrusted,
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"PinTracker.StatusAll": RPCTrusted,
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"PinTracker.Track": RPCClosed,
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"PinTracker.Untrack": RPCClosed,
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// IPFSConnector methods
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"IPFSConnector.BlockGet": RPCClosed,
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"IPFSConnector.BlockPut": RPCClosed, // Not used - replaced by BlockStream
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"IPFSConnector.BlockStream": RPCTrusted, // Called by adders
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"IPFSConnector.ConfigKey": RPCClosed,
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"IPFSConnector.Pin": RPCClosed,
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"IPFSConnector.PinLs": RPCClosed,
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"IPFSConnector.PinLsCid": RPCClosed,
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"IPFSConnector.RepoStat": RPCTrusted, // Called in broadcast from proxy/repo/stat
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"IPFSConnector.Resolve": RPCClosed,
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"IPFSConnector.SwarmPeers": RPCTrusted, // Called in ConnectGraph
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"IPFSConnector.Unpin": RPCClosed,
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// Consensus methods
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"Consensus.AddPeer": RPCTrusted, // Called by Raft/redirect to leader
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"Consensus.LogPin": RPCTrusted, // Called by Raft/redirect to leader
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"Consensus.LogUnpin": RPCTrusted, // Called by Raft/redirect to leader
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"Consensus.Peers": RPCClosed,
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"Consensus.RmPeer": RPCTrusted, // Called by Raft/redirect to leader
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// PeerMonitor methods
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"PeerMonitor.LatestMetrics": RPCClosed,
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"PeerMonitor.MetricNames": RPCClosed,
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}
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