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367c3a5bfc
The View hierarchy of classes is reorganized to include new classes with member functions moved and renamed, to solve defects in the original design: OpenView accumulates raw state and tx changes and can be applied to the base. ApplyView accumulates changes for a single transaction, including metadata, and can be applied to an OpenView. The Sandbox allows changes with the option to apply or throw them out. The PaymentSandbox provides a sandbox with account credit deferral. Call sites are changed to use the class appropriate for the task.
104 lines
3.6 KiB
C++
104 lines
3.6 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) 2012-2014 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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#include <BeastConfig.h>
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#include <ripple/core/DatabaseCon.h>
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#include <ripple/app/ledger/AcceptedLedger.h>
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#include <ripple/app/ledger/InboundLedgers.h>
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#include <ripple/ledger/CachedSLEs.h>
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#include <ripple/basics/UptimeTimer.h>
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#include <ripple/nodestore/Database.h>
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namespace ripple {
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// {
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// min_count: <number> // optional, defaults to 10
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// }
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Json::Value doGetCounts (RPC::Context& context)
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{
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int minCount = 10;
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if (context.params.isMember (jss::min_count))
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minCount = context.params[jss::min_count].asUInt ();
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auto objectCounts = CountedObjects::getInstance ().getCounts (minCount);
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Json::Value ret (Json::objectValue);
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for (auto const& it : objectCounts)
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{
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ret [it.first] = it.second;
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}
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Application& app = getApp();
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int dbKB = getKBUsedAll (app.getLedgerDB ().getSession ());
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if (dbKB > 0)
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ret[jss::dbKBTotal] = dbKB;
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dbKB = getKBUsedDB (app.getLedgerDB ().getSession ());
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if (dbKB > 0)
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ret[jss::dbKBLedger] = dbKB;
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dbKB = getKBUsedDB (app.getTxnDB ().getSession ());
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if (dbKB > 0)
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ret[jss::dbKBTransaction] = dbKB;
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{
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std::size_t c = app.getOPs().getLocalTxCount ();
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if (c > 0)
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ret[jss::local_txs] = static_cast<Json::UInt> (c);
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}
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ret[jss::write_load] = app.getNodeStore ().getWriteLoad ();
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ret[jss::historical_perminute] = static_cast<int>(
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app.getInboundLedgers().fetchRate());
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ret[jss::SLE_hit_rate] = app.cachedSLEs().rate();
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ret[jss::node_hit_rate] = app.getNodeStore ().getCacheHitRate ();
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ret[jss::ledger_hit_rate] = app.getLedgerMaster ().getCacheHitRate ();
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ret[jss::AL_hit_rate] = AcceptedLedger::getCacheHitRate ();
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ret[jss::fullbelow_size] = static_cast<int>(app.family().fullbelow().size());
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ret[jss::treenode_cache_size] = app.family().treecache().getCacheSize();
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ret[jss::treenode_track_size] = app.family().treecache().getTrackSize();
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std::string uptime;
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int s = UptimeTimer::getInstance ().getElapsedSeconds ();
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textTime (uptime, s, "year", 365 * 24 * 60 * 60);
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textTime (uptime, s, "day", 24 * 60 * 60);
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textTime (uptime, s, "hour", 60 * 60);
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textTime (uptime, s, "minute", 60);
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textTime (uptime, s, "second", 1);
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ret[jss::uptime] = uptime;
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ret[jss::node_writes] = app.getNodeStore().getStoreCount();
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ret[jss::node_reads_total] = app.getNodeStore().getFetchTotalCount();
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ret[jss::node_reads_hit] = app.getNodeStore().getFetchHitCount();
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ret[jss::node_written_bytes] = app.getNodeStore().getStoreSize();
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ret[jss::node_read_bytes] = app.getNodeStore().getFetchSize();
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return ret;
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}
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} // ripple
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