Unnamed: 0 int64 0 6.7k | func stringlengths 12 89.6k | target bool 2
classes | project stringlengths 45 151 |
|---|---|---|---|
0 | {
@Override
public void enteredCluster( ClusterConfiguration clusterConfiguration )
{
System.out.println( "Entered cluster:" + clusterConfiguration );
}
@Override
public void joinedCluster( I... | true | enterprise_cluster_src_test_java_org_neo4j_cluster_protocol_atomicbroadcast_multipaxos_MultiPaxosServer.java |
1 | public class MultiPaxosServer
{
private AtomicBroadcastSerializer broadcastSerializer;
private ProtocolServer server;
public static void main( String[] args )
throws IOException, InvocationTargetException, IllegalAccessException
{
new MultiPaxosServer().start();
}
protected... | true | enterprise_cluster_src_test_java_org_neo4j_cluster_protocol_atomicbroadcast_multipaxos_MultiPaxosServer.java |
2 | public class Prover
{
private final Queue<ClusterState> unexploredKnownStates = new LinkedList<>( );
private final ProofDatabase db = new ProofDatabase("./clusterproof");
public static void main(String ... args) throws Exception
{
new Prover().prove();
}
public void prove() throws Exc... | true | enterprise_ha_src_test_java_org_neo4j_ha_correctness_Prover.java |
3 | {
@Override
public void enteredCluster( ClusterConfiguration clusterConfiguration )
{
clusterClient.performRoleElections();
clusterClient.removeClusterListener( this );
}
}); | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_backup_HaBackupProvider.java |
4 | {
private long lowerLimit = System.currentTimeMillis() - unit.toMillis( timeToKeep );
@Override
public boolean reached( File file, long version, LogLoader source )
{
try
{
... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_LogPruneStrategies.java |
5 | public class NetworkReceiver
implements MessageSource, Lifecycle
{
public interface Configuration
{
HostnamePort clusterServer();
int defaultPort();
String name(); // Name of this cluster instance. Null in most cases, but tools may use e.g. "Backup"
}
public interfac... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_com_NetworkReceiver.java |
6 | public class StateHandlingStatementOperations implements
KeyReadOperations,
KeyWriteOperations,
EntityOperations,
SchemaReadOperations,
SchemaWriteOperations
{
private final StoreReadLayer storeLayer;
private final LegacyPropertyTrackers legacyPropertyTrackers;
privat... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_api_StateHandlingStatementOperations.java |
7 | class ClusterInstance
{
private final Executor stateMachineExecutor;
private final Logging logging;
private final MultiPaxosServerFactory factory;
private final ProtocolServer server;
private final MultiPaxosContext ctx;
private final InMemoryAcceptorInstanceStore acceptorInstanceStore;
priv... | true | enterprise_ha_src_test_java_org_neo4j_ha_correctness_ClusterInstance.java |
8 | private class OutgoingMessageHolder implements MessageHolder
{
private Deque<Message<? extends MessageType>> outgoingMessages = new ArrayDeque<Message<? extends MessageType>>();
@Override
public synchronized void offer( Message<? extends MessageType> message )
{
outg... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_StateMachines.java |
9 | {
private Long highest;
@Override
public boolean reached( File file, long version, LogLoader source )
{
// Here we know that the log version exists (checked in AbstractPruneStrategy#prune)
... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_LogPruneStrategies.java |
10 | private class MessageReceiver
extends SimpleChannelHandler
{
@Override
public void channelOpen( ChannelHandlerContext ctx, ChannelStateEvent e ) throws Exception
{
Channel ctxChannel = ctx.getChannel();
openedChannel( getURI( (InetSocketAddress) ctxCha... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_com_NetworkReceiver.java |
11 | private static class ClusterInstanceInput implements MessageSource, MessageProcessor
{
private final List<MessageProcessor> processors = new ArrayList<>();
@Override
public boolean process( Message<? extends MessageType> message )
{
for ( MessageProcessor processor :... | true | enterprise_ha_src_test_java_org_neo4j_ha_correctness_ClusterInstance.java |
12 | public class NetworkSender
implements MessageSender, Lifecycle
{
public interface Configuration
{
int defaultPort(); // This is the default port to try to connect to
int port(); // This is the port we are listening on
}
public interface NetworkChannelsListener
{
voi... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_com_NetworkSender.java |
13 | {
@Override
public boolean accept( Throwable item )
{
return !(item instanceof LifecycleException);
}
})); | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_backup_HaBackupProvider.java |
14 | {
@Override
public void operationComplete( ChannelFuture future ) throws Exception
{
if ( !future.isSuccess() )
{
msgLog.debug( "Unable to w... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_com_NetworkSender.java |
15 | {
OutgoingMessageHolder temporaryOutgoing = new OutgoingMessageHolder();
@Override
public void run()
{
lock.writeLock().lock();
try
{
// Lock timeouts while we are processing the message
... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_StateMachines.java |
16 | public static class TransactionTimeSpanPruneStrategy extends AbstractPruneStrategy
{
private final int timeToKeep;
private final TimeUnit unit;
public TransactionTimeSpanPruneStrategy( FileSystemAbstraction fileSystem, int timeToKeep, TimeUnit unit )
{
super( fileSys... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_LogPruneStrategies.java |
17 | @Service.Implementation(BackupExtensionService.class)
public final class HaBackupProvider extends BackupExtensionService
{
public HaBackupProvider()
{
super( "ha" );
}
@Override
public URI resolve( URI address, Args args, Logging logging )
{
String master = null;
StringL... | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_backup_HaBackupProvider.java |
18 | public static class TransactionCountPruneStrategy extends AbstractPruneStrategy
{
private final int maxTransactionCount;
public TransactionCountPruneStrategy( FileSystemAbstraction fileSystem, int maxTransactionCount )
{
super( fileSystem );
this.maxTransactionCo... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_LogPruneStrategies.java |
19 | private class NetworkMessageSender
extends SimpleChannelHandler
{
@Override
public void channelConnected( ChannelHandlerContext ctx, ChannelStateEvent e ) throws Exception
{
Channel ctxChannel = ctx.getChannel();
openedChannel( getURI( (InetSocketAddre... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_com_NetworkSender.java |
20 | public class IllegalLogFormatException extends IOException
{
public IllegalLogFormatException( long expected, long was )
{
super( "Invalid log format version found, expected " + expected + " but was " + was +
". To be able to upgrade from an older log format version there must have " +
... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_IllegalLogFormatException.java |
21 | public class InMemoryLogBuffer implements LogBuffer, ReadableByteChannel
{
private byte[] bytes = new byte[1000];
private int writeIndex;
private int readIndex;
private ByteBuffer bufferForConversions = ByteBuffer.wrap( new byte[100] );
public InMemoryLogBuffer()
{
}
public voi... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_InMemoryLogBuffer.java |
22 | public class LogPruneStrategies
{
public static final LogPruneStrategy NO_PRUNING = new LogPruneStrategy()
{
@Override
public void prune( LogLoader source )
{ // Don't prune logs at all.
}
@Override
public String toString()
{
return ... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_xaframework_LogPruneStrategies.java |
23 | {
@Override
public boolean matchesSafely( LogEntry.Done done )
{
return done != null && done.getIdentifier() == identifier;
}
@Override
public void describeTo( Description description )
{
descri... | true | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_xaframework_LogMatchers.java |
24 | public class LogMatchers
{
public static List<LogEntry> logEntries( FileSystemAbstraction fileSystem, String logPath ) throws IOException
{
StoreChannel fileChannel = fileSystem.open( new File( logPath ), "r" );
ByteBuffer buffer = ByteBuffer.allocateDirect( 9 + Xid.MAXGTRIDSIZE + Xid.MAXBQUALSI... | true | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_xaframework_LogMatchers.java |
25 | private class HAMClusterListener extends ClusterListener.Adapter
{
@Override
public void enteredCluster( ClusterConfiguration configuration )
{
Map<InstanceId, ClusterMember> newMembers = new HashMap<InstanceId, ClusterMember>();
for ( InstanceId memberClusterUri ... | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_cluster_member_ClusterMembers.java |
26 | public class CacheLayer implements StoreReadLayer
{
private static final Function<? super SchemaRule, IndexDescriptor> TO_INDEX_RULE =
new Function<SchemaRule, IndexDescriptor>()
{
@Override
public IndexDescriptor apply( SchemaRule from )
{
IndexRule rule = (Index... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_api_store_CacheLayer.java |
27 | public class ClusterMembers
{
public static final Predicate<ClusterMember> ALIVE = new Predicate<ClusterMember>()
{
@Override
public boolean accept( ClusterMember item )
{
return item.isAlive();
}
};
private final InstanceId me;
public static Predicate<C... | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_cluster_member_ClusterMembers.java |
28 | {
volatile private StateTransitionLogger logger = null;
@Override
public void listeningAt( URI me )
{
server.listeningAt( me );
if (logger == null)
{
logger = new StateTransitionLogger( logging )... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_client_ClusterClient.java |
29 | {
@Override
public int defaultPort()
{
return 5001;
}
@Override
public int port()
{
return config.getAddress().getPort();
}
}, receiver, logging); | true | enterprise_cluster_src_main_java_org_neo4j_cluster_client_ClusterClient.java |
30 | {
@Override
public int getServerId()
{
return config.get( ClusterSettings.server_id );
}
@Override
public List<HostnamePort> getInitialHosts()
{
return config.get( ClusterSettings.initial_hosts )... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_client_ClusterClient.java |
31 | public class ClusterClient extends LifecycleAdapter
implements ClusterMonitor, Cluster, AtomicBroadcast, Snapshot, Election, BindingNotifier
{
public static final Setting<Long> clusterJoinTimeout = Settings.setting("ha.cluster_join_timeout", Settings.DURATION, "0s");
public interface Configuration
... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_client_ClusterClient.java |
32 | public class StateMachines
implements MessageProcessor, MessageSource
{
private final Logger logger = LoggerFactory.getLogger( StateMachines.class );
private final MessageSender sender;
private DelayedDirectExecutor executor;
private Executor stateMachineExecutor;
private Timeouts timeouts;... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_StateMachines.java |
33 | {
@Override
public void run()
{
Channel channel = getChannel( to );
try
{
if ( channel == null )
{
channel = openChannel( to );
openedChann... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_com_NetworkSender.java |
34 | public abstract class Adapter
implements ClusterListener
{
@Override
public void enteredCluster( ClusterConfiguration clusterConfiguration )
{
}
@Override
public void joinedCluster( InstanceId instanceId, URI member )
{
}
@Ove... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_protocol_cluster_ClusterListener.java |
35 | {
@Override
public HostnamePort clusterServer()
{
return config.get( ClusterSettings.cluster_server );
}
@Override
public int defaultPort()
{
return 5001;
}
@Override
... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_NetworkedServerFactory.java |
36 | public class StandaloneClusterClientIT
{
@Test
public void canJoinWithExplicitInitialHosts() throws Exception
{
startAndAssertJoined( 5003,
// Config file
stringMap(),
// Arguments
stringMap(
initial_hosts.name()... | true | enterprise_server-enterprise_src_test_java_org_neo4j_server_enterprise_StandaloneClusterClientIT.java |
37 | public class HighlyAvailableGraphDatabase extends InternalAbstractGraphDatabase
{
private RequestContextFactory requestContextFactory;
private Slaves slaves;
private ClusterMembers members;
private DelegateInvocationHandler masterDelegateInvocationHandler;
private Master master;
private HighAvai... | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_HighlyAvailableGraphDatabase.java |
38 | public class ManagedCluster extends LifecycleAdapter
{
private final Clusters.Cluster spec;
private final String name;
private final Map<Integer, HighlyAvailableGraphDatabaseProxy> members = new ConcurrentHashMap<>();
private final List<ClusterMembers> arbiters = new ArrayList<>(... | true | enterprise_ha_src_test_java_org_neo4j_test_ha_ClusterManager.java |
39 | {
@Override
public HighAvailabilityMemberState getHighAvailabilityMemberState()
{
return memberStateMachine.getCurrentState();
}
} ); | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_HighlyAvailableGraphDatabase.java |
40 | public class StandaloneClusterClient
{
private final LifeSupport life = new LifeSupport();
private StandaloneClusterClient( Logging logging, ClusterClient clusterClient )
{
life.add( logging );
life.add( clusterClient );
addShutdownHook();
life.start();
}
protec... | true | enterprise_server-enterprise_src_main_java_org_neo4j_server_enterprise_StandaloneClusterClient.java |
41 | public class ClusterLeaveReelectionListener
extends ClusterListener.Adapter
{
private final Election election;
private final StringLogger logger;
public ClusterLeaveReelectionListener( Election election, StringLogger logger )
{
this.election = election;
this.logger = logger;
... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_protocol_election_ClusterLeaveReelectionListener.java |
42 | public class NetworkMock
{
Map<String, TestProtocolServer> participants = new LinkedHashMap<String, TestProtocolServer>();
private List<MessageDelivery> messageDeliveries = new ArrayList<MessageDelivery>();
private long now = 0;
private long tickDuration;
private final MultipleFailureLatencyStrate... | true | enterprise_cluster_src_test_java_org_neo4j_cluster_NetworkMock.java |
43 | public class MultiPaxosServerFactory
implements ProtocolServerFactory
{
private final ClusterConfiguration initialConfig;
private final Logging logging;
public MultiPaxosServerFactory( ClusterConfiguration initialConfig, Logging logging )
{
this.initialConfig = initialConfig;
th... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_MultiPaxosServerFactory.java |
44 | {
@Override
public void notify( ClusterMemberListener listener )
{
for ( MemberIsAvailable memberIsAvailable : clusterMembersSnapshot.getCurrentAvailable( member ) )
{
listener.memberIsUnavailable... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_member_paxos_PaxosClusterMemberEvents.java |
45 | public class HeartbeatIAmAliveProcessor implements MessageProcessor
{
private final MessageHolder output;
private final ClusterContext clusterContext;
public HeartbeatIAmAliveProcessor( MessageHolder output, ClusterContext clusterContext )
{
this.output = output;
this.clusterContext = c... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_protocol_heartbeat_HeartbeatIAmAliveProcessor.java |
46 | public class NetworkedServerFactory
{
private LifeSupport life;
private ProtocolServerFactory protocolServerFactory;
private TimeoutStrategy timeoutStrategy;
private Logging logging;
private ObjectInputStreamFactory objectInputStreamFactory;
private ObjectOutputStreamFactory objectOutputStreamFa... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_NetworkedServerFactory.java |
47 | public static class Builder
{
private final File root;
private final Provider provider = clusterOfSize( 3 );
private final Map<String, String> commonConfig = emptyMap();
private final Map<Integer, Map<String,String>> instanceConfig = new HashMap<>();
private HighlyAvailab... | true | enterprise_ha_src_test_java_org_neo4j_test_ha_ClusterManager.java |
48 | {
@Override
public void masterIsElected( HighAvailabilityMemberChangeEvent event )
{
}
@Override
public void masterIsAvailable( HighAvailabilityMemberChangeEvent event )
{
if ( event.getOldState().equals( HighAv... | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_HighlyAvailableGraphDatabase.java |
49 | {
@Override
public int defaultPort()
{
return 5001;
}
@Override
public int port()
{
return config.get( ClusterSettings.cluster_server ).getPort();
}
}, receiver, logging); | true | enterprise_cluster_src_main_java_org_neo4j_cluster_NetworkedServerFactory.java |
50 | {
private StateTransitionLogger logger;
@Override
public void listeningAt( URI me )
{
protocolServer.listeningAt( me );
if (logger == null)
{
logger = new StateTransitionLogger( logging );
... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_NetworkedServerFactory.java |
51 | public class InstanceId implements Externalizable, Comparable<InstanceId>
{
private int serverId;
public InstanceId()
{}
public InstanceId( int serverId )
{
this.serverId = serverId;
}
@Override
public int compareTo( InstanceId o )
{
return serverId - o.serverId;
... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_InstanceId.java |
52 | public class ClusterManager
extends LifecycleAdapter
{
public static class Builder
{
private final File root;
private final Provider provider = clusterOfSize( 3 );
private final Map<String, String> commonConfig = emptyMap();
private final Map<Integer, Map<String,String>> ... | true | enterprise_ha_src_test_java_org_neo4j_test_ha_ClusterManager.java |
53 | public final class DiffApplyingPrimitiveLongIterator extends AbstractPrimitiveLongIterator
{
private enum Phase
{
FILTERED_SOURCE
{
@Override
void computeNext( DiffApplyingPrimitiveLongIterator self )
{
self.computeNextFromSourceAndFilter();
... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_util_DiffApplyingPrimitiveLongIterator.java |
54 | private class ClusterListenerImpl extends ClusterListener.Adapter
{
@Override
public void enteredCluster( ClusterConfiguration clusterConfiguration )
{
// Catch up with elections
for ( Map.Entry<String, InstanceId> memberRoles : clusterConfiguration.getRoles().ent... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_member_paxos_PaxosClusterMemberEvents.java |
55 | public class PaxosClusterMemberEvents implements ClusterMemberEvents, Lifecycle
{
private Cluster cluster;
private AtomicBroadcast atomicBroadcast;
private StringLogger logger;
protected AtomicBroadcastSerializer serializer;
protected Iterable<ClusterMemberListener> listeners = Listeners.newListener... | true | enterprise_cluster_src_main_java_org_neo4j_cluster_member_paxos_PaxosClusterMemberEvents.java |
56 | public final class DiffApplyingPrimitiveIntIterator extends AbstractPrimitiveIntIterator
{
private enum Phase
{
FILTERED_SOURCE
{
@Override
void computeNext( DiffApplyingPrimitiveIntIterator self )
{
self.computeNextFromSourceAndFilter();
... | true | community_kernel_src_main_java_org_neo4j_kernel_impl_util_DiffApplyingPrimitiveIntIterator.java |
57 | public class HighAvailabilityConsoleLogger
implements ClusterMemberListener, ClusterListener, AvailabilityGuard.AvailabilityListener
{
private ConsoleLogger console;
private InstanceId myId;
private URI myUri;
public HighAvailabilityConsoleLogger( ConsoleLogger console, InstanceId myId )
{
... | true | enterprise_ha_src_main_java_org_neo4j_kernel_ha_HighAvailabilityConsoleLogger.java |
58 | public class TestXaFramework extends AbstractNeo4jTestCase
{
private TransactionManager tm;
private XaDataSourceManager xaDsMgr;
private final TransactionStateFactory stateFactory = new TransactionStateFactory( new DevNullLoggingService() )
{
@Override
public TransactionState create( Tra... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestXaFramework.java |
59 | {
@Override
public void bytesWritten( long numberOfBytes )
{
bytesWritten.addAndGet( numberOfBytes );
}
@Override
public void bytesRead( long numberOfBytes )
{
}
}, TxLog.class.getName() ); | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestTxLogMonitoring.java |
60 | public class TestTxLogMonitoring
{
private static final TargetDirectory target = TargetDirectory.forTest( TestTxLogMonitoring.class );
@Test
public void shouldCountBytesWritten() throws Exception
{
// Given
File directory = target.cleanDirectory( "shouldCountBytesWritten" );
Fil... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestTxLogMonitoring.java |
61 | public class TestTxLog
{
private void assertEqualByteArray( byte a[], byte b[] )
{
assertTrue( a.length == b.length );
for ( int i = 0; i < a.length; i++ )
{
assertEquals( a[i], b[i] );
}
}
private File path()
{
String path = AbstractNeo4jTestCase... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestTxLog.java |
62 | public static class Record
{
private byte type = 0;
private byte globalId[] = null;
private byte branchId[] = null;
private int seqNr = -1;
Record( byte type, byte globalId[], byte branchId[], int seqNr )
{
if ( type < 1 || type > 4 )
{
... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TxLog.java |
63 | {
@Override
public TransactionState create( Transaction tx )
{
return new NoTransactionState()
{
@Override
@SuppressWarnings("deprecation")
public TxIdGenerator getTxIdGenerator()
{
re... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestXaFramework.java |
64 | class TransactionImpl implements Transaction
{
private static final int RS_ENLISTED = 0;
private static final int RS_SUSPENDED = 1;
private static final int RS_DELISTED = 2;
private static final int RS_READONLY = 3; // set in prepare
private final byte globalId[];
private boolean globalStartRec... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TransactionImpl.java |
65 | {
@Override
@SuppressWarnings("deprecation")
public TxIdGenerator getTxIdGenerator()
{
return TxIdGenerator.DEFAULT;
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestXaFramework.java |
66 | {
@Override
public boolean accept( File dir, String fileName )
{
return fileName.startsWith( prefix );
}
} ); | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestXaFramework.java |
67 | public class TransactionAlreadyActiveException extends IllegalStateException
{
public TransactionAlreadyActiveException( Thread thread, Transaction tx )
{
super( "Thread '" + thread.getName() + "' tried to resume " + tx + ", but that transaction is already active" );
}
} | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TransactionAlreadyActiveException.java |
68 | private static final class ByteArrayKey
{
private final byte[] bytes;
private ByteArrayKey( byte[] bytes )
{
this.bytes = bytes;
}
@Override
public int hashCode()
{
return Arrays.hashCode( bytes );
}
@Override
... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TxLog.java |
69 | {
@Override
public int compare( Record r1, Record r2 )
{
return r1.getSequenceNumber() - r2.getSequenceNumber();
}
} ); | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TxLog.java |
70 | public class TxLog
{
public static final int MAX_RECORD_SIZE = 3 + Xid.MAXGTRIDSIZE + Xid.MAXBQUALSIZE;
public static final int LOG_ROTATION_THRESHOLD = 1000; // As a count of records
public static final int SCAN_WINDOW_SIZE = MAX_RECORD_SIZE * LOG_ROTATION_THRESHOLD;
private final ByteCounterMonitor b... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TxLog.java |
71 | {
@Override
public TransactionState create( Transaction tx )
{
return TransactionState.NO_STATE;
}
}; | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TransactionStateFactory.java |
72 | public class TransactionStateFactory
{
protected LockManager lockManager;
protected NodeManager nodeManager;
protected final Logging logging;
protected RemoteTxHook txHook;
protected TxIdGenerator txIdGenerator;
public TransactionStateFactory( Logging logging )
{
this.logging = ... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TransactionStateFactory.java |
73 | public abstract class TransactionManagerProvider extends Service
{
public TransactionManagerProvider( String name )
{
super( name );
}
public abstract AbstractTransactionManager loadTransactionManager( String txLogDir,
XaDataSourceManager xaDataSourceManager,
KernelPanicEventGenerat... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TransactionManagerProvider.java |
74 | {
@Override
public void beforeCompletion()
{
throw firstException;
}
@Override
public void afterCompletion( int status )
{
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestTransactionImpl.java |
75 | private static class ResourceElement
{
private Xid xid = null;
private XAResource resource = null;
private int status;
ResourceElement( Xid xid, XAResource resource )
{
this.xid = xid;
this.resource = resource;
status = RS_ENLISTED;
... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_TransactionImpl.java |
76 | public class ThreadAssociatedWithOtherTransactionException extends IllegalStateException
{
public ThreadAssociatedWithOtherTransactionException( Thread thread, Transaction alreadyAssociatedTx,
Transaction tx )
{
super( "Thread '" + thread.getName() + "' tried to resume " + tx + ", but had al... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_ThreadAssociatedWithOtherTransactionException.java |
77 | private class State
{
private final GraphDatabaseService graphDb;
private Transaction tx;
public State( GraphDatabaseService graphDb )
{
this.graphDb = graphDb;
}
} | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestManualAcquireLock.java |
78 | {
@Override
public void beforeCompletion()
{
throw secondException;
}
@Override
public void afterCompletion( int status )
{
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestTransactionImpl.java |
79 | {
@Override
public void run()
{
relationship.getEndNode();
relationship.getStartNode();
relationship.getNodes();
relationship.getOtherNode( node );
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_ReadTransactionLogWritingTest.java |
80 | {
@Override
public Object doWork( Void state ) throws Exception
{
try ( Transaction tx = db.beginTx() )
{
node.setProperty( "name", "Dead locker" );
tx.success();
}
return ... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
81 | {
@Override
public Object doWork( Void state ) throws Exception
{
try ( Transaction tx = db.beginTx() )
{
node.getRelationships();
tx.success();
}
return null;
... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
82 | {
@Override
public void close() throws IOException
{
db.shutdown();
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
83 | public class TestCacheUpdateDeadlock
{
@Test
public void shouldNotHaveLoaderDeadlockWithCommitter() throws Exception
{
// GIVEN a thread that is committing
GraphDatabaseAPI db = newDeadlockProneDb();
cleanup.add( closeable( db ) );
Node node = createCleanNode( db );
D... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
84 | public class SpringTransactionManagerTest
{
@Test(timeout = 5000)
public void testDoubleUpdateWithJavaTM() throws Exception
{
GraphDatabaseAPI db = (GraphDatabaseAPI) new TestGraphDatabaseFactory()
.newImpermanentDatabase();
TransactionManager tm = new SpringTransactionManage... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_SpringTransactionManagerTest.java |
85 | public class SpringTransactionManager extends BaseSpringTransactionImpl implements TransactionManager
{
public SpringTransactionManager( GraphDatabaseAPI neo4j)
{
super( neo4j );
}
} | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_SpringTransactionManager.java |
86 | {
@Override
public void run()
{
getAllProperties( node );
getAllProperties( relationship );
}
private void getAllProperties( PropertyContainer entity )
{
for ( String key : entity.getProperty... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_ReadTransactionLogWritingTest.java |
87 | {
@Override
public void run()
{
dbr.getGraphDatabaseService().getNodeById( node.getId() );
dbr.getGraphDatabaseService().getRelationshipById( relationship.getId() );
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_ReadTransactionLogWritingTest.java |
88 | {
@Override
public void run()
{
assertEquals( 1, count( node.getRelationships() ) );
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_ReadTransactionLogWritingTest.java |
89 | private static class DeadlockProneTransactionState extends WritableTransactionState
{
private final DoubleLatch latch;
public DeadlockProneTransactionState( LockManager lockManager, NodeManager nodeManager,
Logging logging, javax.transaction.Transaction tx, RemoteTxHook txHook, ... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
90 | {
@Override
protected void configure( GraphDatabaseBuilder builder )
{
builder.setConfig( GraphDatabaseSettings.cache_type, "none" );
};
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_ReadTransactionLogWritingTest.java |
91 | public class ReadTransactionLogWritingTest
{
@Test
public void shouldNotWriteAnyLogCommandInPureReadTransaction() throws Exception
{
// WHEN
executeTransaction( getRelationships() );
executeTransaction( getProperties() );
executeTransaction( getById() );
executeTransa... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_ReadTransactionLogWritingTest.java |
92 | public class ReadOnlyTxManager extends AbstractTransactionManager
implements Lifecycle
{
private ThreadLocalWithSize<ReadOnlyTransactionImpl> txThreadMap;
private int eventIdentifierCounter = 0;
private XaDataSourceManager xaDsManager = null;
private final StringLogger logger;
private fin... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_ReadOnlyTxManager.java |
93 | private static class ResourceElement
{
private Xid xid = null;
private XAResource resource = null;
private int status;
ResourceElement( Xid xid, XAResource resource )
{
this.xid = xid;
this.resource = resource;
status = RS_ENLISTED;
... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_ReadOnlyTransactionImpl.java |
94 | class ReadOnlyTransactionImpl implements Transaction
{
private static final int RS_ENLISTED = 0;
private static final int RS_SUSPENDED = 1;
private static final int RS_DELISTED = 2;
private static final int RS_READONLY = 3; // set in prepare
private final byte globalId[];
private int status = S... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_ReadOnlyTransactionImpl.java |
95 | public class RagManager implements Visitor<LineLogger, RuntimeException>
{
// if a runtime exception is thrown from any method it means that the
// RWLock class hasn't kept the contract to the RagManager
// The contract is:
// o When a transaction gets a lock on a resource and both the readCount and
... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_RagManager.java |
96 | private static class WaitElement
{
private final TxLockElement element;
private final LockType lockType;
private final Thread waitingThread;
private final long since = System.currentTimeMillis();
WaitElement( TxLockElement element, LockType lockType, Thread thread )
... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_RWLock.java |
97 | private static class TxLockElement
{
private final Transaction tx;
// access to these is guarded by synchronized blocks
private int readCount;
private int writeCount;
private boolean movedOn;
TxLockElement( Transaction tx )
{
this.tx ... | false | community_kernel_src_main_java_org_neo4j_kernel_impl_transaction_RWLock.java |
98 | {
@Override
protected TransactionStateFactory createTransactionStateFactory()
{
return (testStateFactory = new DeadlockProneTransactionStateFactory( logging ));
}
}; | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
99 | private static class DeadlockProneTransactionStateFactory extends TransactionStateFactory
{
private DoubleLatch latch;
DeadlockProneTransactionStateFactory( Logging logging )
{
super( logging );
}
public DoubleLatch installDeadlockLatch()
{
... | false | community_kernel_src_test_java_org_neo4j_kernel_impl_transaction_TestCacheUpdateDeadlock.java |
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