org.apache.pulsar.broker

Class TransactionMetadataStoreService

java.lang.Object

org.apache.pulsar.broker.TransactionMetadataStoreService

public class TransactionMetadataStoreService
extends Object

Constructor Summary

Constructors

Constructor and Description
TransactionMetadataStoreService(TransactionMetadataStoreProvider transactionMetadataStoreProvider, PulsarService pulsarService, org.apache.pulsar.client.api.transaction.TransactionBufferClient tbClient, io.netty.util.HashedWheelTimer timer)

Method Summary

Modifier and Type	Method and Description
CompletableFuture<Void>	addAckedPartitionToTxn(org.apache.pulsar.client.api.transaction.TxnID txnId, List<TransactionSubscription> partitions)
CompletableFuture<Void>	addProducedPartitionToTxn(org.apache.pulsar.client.api.transaction.TxnID txnId, List<String> partitions)
void	addTransactionMetadataStore(TransactionCoordinatorID tcId)
CompletableFuture<Void>	endTransaction(org.apache.pulsar.client.api.transaction.TxnID txnID, int txnAction, boolean isTimeout)
void	endTransactionForTimeout(org.apache.pulsar.client.api.transaction.TxnID txnID)
long	getLowWaterMark(org.apache.pulsar.client.api.transaction.TxnID txnID)
Map<TransactionCoordinatorID,TransactionMetadataStore>	getStores()
CompletableFuture<TxnMeta>	getTxnMeta(org.apache.pulsar.client.api.transaction.TxnID txnId)
CompletableFuture<org.apache.pulsar.client.api.transaction.TxnID>	newTransaction(TransactionCoordinatorID tcId, long timeoutInMills)
void	removeTransactionMetadataStore(TransactionCoordinatorID tcId)
void	start()
CompletableFuture<Void>	updateTxnStatus(org.apache.pulsar.client.api.transaction.TxnID txnId, TxnStatus newStatus, TxnStatus expectedStatus, boolean isTimeout)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransactionMetadataStoreService

public TransactionMetadataStoreService(TransactionMetadataStoreProvider transactionMetadataStoreProvider,
                                       PulsarService pulsarService,
                                       org.apache.pulsar.client.api.transaction.TransactionBufferClient tbClient,
                                       io.netty.util.HashedWheelTimer timer)

Method Detail

start

public void start()

addTransactionMetadataStore

public void addTransactionMetadataStore(TransactionCoordinatorID tcId)

removeTransactionMetadataStore

public void removeTransactionMetadataStore(TransactionCoordinatorID tcId)

newTransaction

public CompletableFuture<org.apache.pulsar.client.api.transaction.TxnID> newTransaction(TransactionCoordinatorID tcId,
                                                                                        long timeoutInMills)

addProducedPartitionToTxn

public CompletableFuture<Void> addProducedPartitionToTxn(org.apache.pulsar.client.api.transaction.TxnID txnId,
                                                         List<String> partitions)

addAckedPartitionToTxn

public CompletableFuture<Void> addAckedPartitionToTxn(org.apache.pulsar.client.api.transaction.TxnID txnId,
                                                      List<TransactionSubscription> partitions)

getTxnMeta

public CompletableFuture<TxnMeta> getTxnMeta(org.apache.pulsar.client.api.transaction.TxnID txnId)

getLowWaterMark

public long getLowWaterMark(org.apache.pulsar.client.api.transaction.TxnID txnID)

updateTxnStatus

public CompletableFuture<Void> updateTxnStatus(org.apache.pulsar.client.api.transaction.TxnID txnId,
                                               TxnStatus newStatus,
                                               TxnStatus expectedStatus,
                                               boolean isTimeout)

endTransaction

public CompletableFuture<Void> endTransaction(org.apache.pulsar.client.api.transaction.TxnID txnID,
                                              int txnAction,
                                              boolean isTimeout)

endTransactionForTimeout

public void endTransactionForTimeout(org.apache.pulsar.client.api.transaction.TxnID txnID)

getStores

public Map<TransactionCoordinatorID,TransactionMetadataStore> getStores()