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Allow LevelDB and SQLite to co-exist in the build and have the backing

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store for hashed nodes selectable in the config.
This commit is contained in:
JoelKatz
2013-05-07 15:04:23 -07:00
parent a417640c9d
commit e086fa5a5d
10 changed files with 131 additions and 59 deletions
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45
src/cpp/ripple/Application.cpp
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@@ -62,6 +62,9 @@ Application::Application() :
mRpcDB(NULL), mTxnDB(NULL), mLedgerDB(NULL), mWalletDB(NULL),
mNetNodeDB(NULL), mPathFindDB(NULL), mHashNodeDB(NULL),
#ifdef USE_LEVELDB
mHashNodeLDB(NULL),
#endif
mConnectionPool(mIOService), mPeerDoor(NULL), mRPCDoor(NULL), mWSPublicDoor(NULL), mWSPrivateDoor(NULL),
mSweepTimer(mAuxService), mShutdown(false)
{
@@ -87,8 +90,8 @@ void Application::stop()
mJobQueue.shutdown();
#ifdef HAVE_LEVELDB
delete mHashNodeDB:
mHashNodeDB = NULL;
delete mHashNodeLDB:
mHashNodeLDB = NULL;
#endif
cLog(lsINFO) << "Stopped: " << mIOService.stopped();
@@ -167,20 +170,26 @@ void Application::setup()
t4.join(); t6.join(); t7.join();
#ifdef USE_LEVELDB
leveldb::Options options;
options.create_if_missing = true;
options.block_cache = leveldb::NewLRUCache(theConfig.getSize(siHashNodeDBCache) * 1024 * 1024);
if (theConfig.NODE_SIZE >= 2)
options.filter_policy = leveldb::NewBloomFilterPolicy(10);
leveldb::Status status = leveldb::DB::Open(options, (theConfig.DATA_DIR / "hashnode").string(), &mHashNodeDB);
if (!status.ok() || !mHashNodeDB)
if (mHashedObjectStore.isLevelDB())
{
cLog(lsFATAL) << "Unable to open/create hash node db";
exit(3);
leveldb::Options options;
options.create_if_missing = true;
options.block_cache = leveldb::NewLRUCache(theConfig.getSize(siHashNodeDBCache) * 1024 * 1024);
if (theConfig.NODE_SIZE >= 2)
options.filter_policy = leveldb::NewBloomFilterPolicy(10);
leveldb::Status status = leveldb::DB::Open(options, (theConfig.DATA_DIR / "hashnode").string(), &mHashNodeLDB);
if (!status.ok() || !mHashNodeLDB)
{
cLog(lsFATAL) << "Unable to open/create hash node db";
exit(3);
}
}
else
#else
boost::thread t5(boost::bind(&InitDB, &mHashNodeDB, "hashnode.db", HashNodeDBInit, HashNodeDBCount));
t5.join();
{
boost::thread t5(boost::bind(&InitDB, &mHashNodeDB, "hashnode.db", HashNodeDBInit, HashNodeDBCount));
t5.join();
}
#endif
mTxnDB->getDB()->setupCheckpointing(&mJobQueue);
@@ -233,10 +242,11 @@ void Application::setup()
mLedgerMaster.tune(theConfig.getSize(siLedgerSize), theConfig.getSize(siLedgerAge));
mLedgerMaster.setMinValidations(theConfig.VALIDATION_QUORUM);
#ifndef USE_LEVELDB
theApp->getHashNodeDB()->getDB()->executeSQL(boost::str(boost::format("PRAGMA cache_size=-%d;") %
(theConfig.getSize(siHashNodeDBCache) * 1024)));
#ifdef USE_LEVELDB
if (!mHashedObjectStore.isLevelDB())
#endif
theApp->getHashNodeDB()->getDB()->executeSQL(boost::str(boost::format("PRAGMA cache_size=-%d;") %
(theConfig.getSize(siHashNodeDBCache) * 1024)));
theApp->getLedgerDB()->getDB()->executeSQL(boost::str(boost::format("PRAGMA cache_size=-%d;") %
(theConfig.getSize(siTxnDBCache) * 1024)));
@@ -398,6 +408,9 @@ Application::~Application()
delete mHashNodeDB;
delete mNetNodeDB;
delete mPathFindDB;
#ifdef USE_LEVELDB
delete mHashNodeLDB;
#endif
}
void Application::startNewLedger()