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8a0ea10cde
* core: UDPSocketPair and use IpPort AddrsInfo everywhere * Refactor UDPSocketPair a bit * ci: kmod always delete img before create * shuckle: fix scripts/json marshal --------- Co-authored-by: Francesco Mazzoli <francesco.mazzoli@xtxmarkets.com>
75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
#pragma once
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#include "Msgs.hpp"
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#include "MsgsGen.hpp"
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// The host here is the scheme + host + port, e.g. `http://localhost:5000`.
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//
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// If the first number is non-zero, we errored out, and the element contains
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// an error. We only returns error strings for errors that might be transient
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// (e.g. we cannot connect to the server, or the connection dies), and crash
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// on things that are almost certainly not transient (e.g. bad data on
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// the wire).
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//
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// This function does double duty -- it both gets all the block services
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// (the shard needs to know which ones exist to fill in addrs), but it also
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// fills in the block services for the shard specifically.
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std::pair<int, std::string> fetchBlockServices(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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ShardId shid,
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std::vector<BlockServiceInfo>& blockServices,
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std::vector<BlockServiceId>& currentBlockServices
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);
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std::pair<int, std::string> registerShardReplica(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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ShardReplicaId shrid,
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bool isLeader,
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const AddrsInfo& addrs
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);
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std::pair<int, std::string> fetchShardReplicas(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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ShardReplicaId shrid,
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std::array<AddrsInfo, 5>& replicas
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);
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std::pair<int, std::string> registerCDCReplica(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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ReplicaId replicaId,
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bool isLeader,
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const AddrsInfo& addrs
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);
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std::pair<int, std::string> fetchCDCReplicas(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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std::array<AddrsInfo, 5>& replicas
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);
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std::pair<int, std::string> fetchShards(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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std::array<ShardInfo, 256>& shards
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);
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std::pair<int, std::string> insertStats(
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const std::string& shuckleHost,
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uint16_t shucklePort,
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Duration timeout,
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const std::vector<Stat>& stats
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);
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const std::string defaultShuckleAddress = "REDACTED";
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bool parseShuckleAddress(const std::string& fullShuckleAddress, std::string& shuckleHost, uint16_t& shucklePort);
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