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https://github.com/Xahau/xahaud.git
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ba2714fa22
A running instance of the server tracks the number of protocol messages and the number of bytes it sends and receives. This commit makes the counters more granular, allowing server operators to better track and understand bandwidth usage.
230 lines
8.5 KiB
C++
230 lines
8.5 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#ifndef RIPPLE_OVERLAY_TRAFFIC_H_INCLUDED
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#define RIPPLE_OVERLAY_TRAFFIC_H_INCLUDED
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#include <ripple/basics/safe_cast.h>
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#include <ripple/protocol/messages.h>
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#include <array>
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#include <atomic>
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#include <cstdint>
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namespace ripple {
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class TrafficCount
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{
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public:
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class TrafficStats
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{
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public:
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std::string const name;
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std::atomic<std::uint64_t> bytesIn {0};
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std::atomic<std::uint64_t> bytesOut {0};
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std::atomic<std::uint64_t> messagesIn {0};
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std::atomic<std::uint64_t> messagesOut {0};
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TrafficStats(char const* n)
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: name (n)
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{
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}
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TrafficStats(TrafficStats const& ts)
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: name (ts.name)
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, bytesIn (ts.bytesIn.load())
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, bytesOut (ts.bytesOut.load())
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, messagesIn (ts.messagesIn.load())
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, messagesOut (ts.messagesOut.load())
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{
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}
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operator bool () const
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{
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return messagesIn || messagesOut;
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}
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};
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// If you add entries to this enum, you need to update the initialization
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// of the array at the bottom of this file which maps array numbers to
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// human-readable names.
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enum category : std::size_t
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{
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base, // basic peer overhead, must be first
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cluster, // cluster overhead
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overlay, // overlay management
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manifests, // manifest management
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transaction,
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proposal,
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validation,
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shards, // shard-related traffic
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// TMHaveSet message:
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get_set, // transaction sets we try to get
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share_set, // transaction sets we get
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// TMLedgerData: transaction set candidate
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ld_tsc_get,
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ld_tsc_share,
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// TMLedgerData: transaction node
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ld_txn_get,
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ld_txn_share,
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// TMLedgerData: account state node
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ld_asn_get,
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ld_asn_share,
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// TMLedgerData: generic
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ld_get,
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ld_share,
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// TMGetLedger: transaction set candidate
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gl_tsc_share,
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gl_tsc_get,
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// TMGetLedger: transaction node
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gl_txn_share,
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gl_txn_get,
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// TMGetLedger: account state node
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gl_asn_share,
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gl_asn_get,
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// TMGetLedger: generic
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gl_share,
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gl_get,
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// TMGetObjectByHash:
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share_hash_ledger,
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get_hash_ledger,
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// TMGetObjectByHash:
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share_hash_tx,
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get_hash_tx,
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// TMGetObjectByHash: transaction node
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share_hash_txnode,
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get_hash_txnode,
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// TMGetObjectByHash: account state node
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share_hash_asnode,
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get_hash_asnode,
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// TMGetObjectByHash: CAS
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share_cas_object,
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get_cas_object,
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// TMGetObjectByHash: fetch packs
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share_fetch_pack,
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get_fetch_pack,
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// TMGetObjectByHash: generic
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share_hash,
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get_hash,
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unknown // must be last
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};
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/** Given a protocol message, determine which traffic category it belongs to */
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static category categorize (
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::google::protobuf::Message const& message,
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int type, bool inbound);
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/** Account for traffic associated with the given category */
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void addCount (category cat, bool inbound, int bytes)
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{
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assert (cat <= category::unknown);
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if (inbound)
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{
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counts_[cat].bytesIn += bytes;
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++counts_[cat].messagesIn;
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}
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else
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{
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counts_[cat].bytesOut += bytes;
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++counts_[cat].messagesOut;
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}
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}
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TrafficCount() = default;
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/** An up-to-date copy of all the counters
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@return an object which satisfies the requirements of Container
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*/
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auto
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getCounts () const
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{
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return counts_;
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}
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protected:
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std::array<TrafficStats, category::unknown + 1> counts_
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{{
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{ "overhead" }, // category::base
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{ "overhead: cluster" }, // category::cluster
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{ "overhead: overlay" }, // category::overlay
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{ "overhead: manifest" }, // category::manifests
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{ "transactions" }, // category::transaction
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{ "proposals" }, // category::proposal
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{ "validations" }, // category::validation
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{ "shards" }, // category::shards
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{ "set (get)" }, // category::get_set
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{ "set (share)" }, // category::share_set
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{ "ledger data: Transaction Set candidate (get)" }, // category::ld_tsc_get
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{ "ledger data: Transaction Set candidate (share)" }, // category::ld_tsc_share
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{ "ledger data: Transaction Node (get)" }, // category::ld_txn_get
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{ "ledger data: Transaction Node (share)" }, // category::ld_txn_share
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{ "ledger data: Account State Node (get)" }, // category::ld_asn_get
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{ "ledger data: Account State Node (share)" }, // category::ld_asn_share
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{ "ledger data (get)" }, // category::ld_get
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{ "ledger data (share)" }, // category::ld_share
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{ "ledger: Transaction Set candidate (share)" }, // category::gl_tsc_share
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{ "ledger: Transaction Set candidate (get)" }, // category::gl_tsc_get
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{ "ledger: Transaction node (share)" }, // category::gl_txn_share
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{ "ledger: Transaction node (get)" }, // category::gl_txn_get
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{ "ledger: Account State node (share)" }, // category::gl_asn_share
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{ "ledger: Account State node (get)" }, // category::gl_asn_get
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{ "ledger (share)" }, // category::gl_share
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{ "ledger (get)" }, // category::gl_get
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{ "getobject: Ledger (share)" }, // category::share_hash_ledger
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{ "getobject: Ledger (get)" }, // category::get_hash_ledger
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{ "getobject: Transaction (share)" }, // category::share_hash_tx
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{ "getobject: Transaction (get)" }, // category::get_hash_tx
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{ "getobject: Transaction node (share)" }, // category::share_hash_txnode
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{ "getobject: Transaction node (get)" }, // category::get_hash_txnode
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{ "getobject: Account State node (share)" }, // category::share_hash_asnode
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{ "getobject: Account State node (get)" }, // category::get_hash_asnode
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{ "getobject: CAS (share)" }, // category::share_cas_object
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{ "getobject: CAS (get)" }, // category::get_cas_object
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{ "getobject: Fetch Pack (share)" }, // category::share_fetch_pack
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{ "getobject: Fetch Pack (get)" }, // category::get_fetch_pack
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{ "getobject (share)" }, // category::share_hash
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{ "getobject (get)" }, // category::get_hash
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{ "unknown" } // category::unknown
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}};
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};
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}
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#endif
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