Search in sources :

Example 1 with FailoverClosure

use of com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure in project sofa-jraft by sofastack.

the class MapFailoverFutureTest method regionMultiGet.

@SuppressWarnings("unused")
private void regionMultiGet(final int start, final int end, final CompletableFuture<Map<Integer, Integer>> future, final int retriesLeft, final Errors lastCause) {
    System.out.println("start=" + start + ", end=" + end);
    final RetryRunner retryRunner = retryCause -> regionMultiGet(start, end, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Map<Integer, Integer>> closure = new FailoverClosureImpl<>(future, false, retriesLeft, retryRunner);
    if (getCounter(start, end).incrementAndGet() < 2) {
        System.err.println("fail: " + start + " - " + end);
        closure.failure(Errors.INVALID_REGION_MEMBERSHIP);
    } else {
        final Map<Integer, Integer> result = Maps.newHashMap();
        for (int i = start; i < end; i++) {
            result.put(i, i);
        }
        closure.success(result);
    }
}
Also used : RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner) ConcurrentHashMap(java.util.concurrent.ConcurrentHashMap) FailoverClosure(com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure) CompletableFuture(java.util.concurrent.CompletableFuture) Test(org.junit.Test) RetryCallable(com.alipay.sofa.jraft.rhea.client.failover.RetryCallable) ArrayList(java.util.ArrayList) ConcurrentMap(java.util.concurrent.ConcurrentMap) Errors(com.alipay.sofa.jraft.rhea.errors.Errors) ExecutionException(java.util.concurrent.ExecutionException) Lists(com.alipay.sofa.jraft.rhea.util.Lists) List(java.util.List) MapFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture) AtomicInteger(java.util.concurrent.atomic.AtomicInteger) Maps(com.alipay.sofa.jraft.rhea.util.Maps) Map(java.util.Map) Assert(org.junit.Assert) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) AtomicInteger(java.util.concurrent.atomic.AtomicInteger) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) ConcurrentHashMap(java.util.concurrent.ConcurrentHashMap) ConcurrentMap(java.util.concurrent.ConcurrentMap) Map(java.util.Map) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner)

Example 2 with FailoverClosure

use of com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure in project sofa-jraft by sofastack.

the class DefaultRheaKVStore method internalRegionDeleteRange.

private void internalRegionDeleteRange(final Region region, final byte[] subStartKey, final byte[] subEndKey, final CompletableFuture<Boolean> future, final int retriesLeft, final Errors lastCause) {
    final RegionEngine regionEngine = getRegionEngine(region.getId(), true);
    final RetryRunner retryRunner = retryCause -> internalRegionDeleteRange(region, subStartKey, subEndKey, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Boolean> closure = new FailoverClosureImpl<>(future, false, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).deleteRange(subStartKey, subEndKey, closure);
        }
    } else {
        final DeleteRangeRequest request = new DeleteRangeRequest();
        request.setStartKey(subStartKey);
        request.setEndKey(subEndKey);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause);
    }
}
Also used : NamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.NamedThreadFactory) PlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.PlacementDriverClient) BatchingOptions(com.alipay.sofa.jraft.rhea.options.BatchingOptions) LoggerFactory(org.slf4j.LoggerFactory) FailoverClosure(com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure) ExtSerializerSupports(com.alipay.sofa.jraft.rhea.rpc.ExtSerializerSupports) Region(com.alipay.sofa.jraft.rhea.metadata.Region) Lists(com.alipay.sofa.jraft.rhea.util.Lists) ListFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.ListFailoverFuture) DescriberManager(com.alipay.sofa.jraft.rhea.DescriberManager) Map(java.util.Map) Constants(com.alipay.sofa.jraft.rhea.util.Constants) ApiExceptionHelper(com.alipay.sofa.jraft.rhea.errors.ApiExceptionHelper) ScanRequest(com.alipay.sofa.jraft.rhea.cmd.store.ScanRequest) Endpoint(com.alipay.sofa.jraft.util.Endpoint) MergeRequest(com.alipay.sofa.jraft.rhea.cmd.store.MergeRequest) ThreadFactory(java.util.concurrent.ThreadFactory) DeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRequest) WaitStrategyType(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.WaitStrategyType) CASEntry(com.alipay.sofa.jraft.rhea.storage.CASEntry) DistributedLock(com.alipay.sofa.jraft.rhea.util.concurrent.DistributedLock) LogExceptionHandler(com.alipay.sofa.jraft.util.LogExceptionHandler) CASAllRequest(com.alipay.sofa.jraft.rhea.cmd.store.CASAllRequest) TaskDispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.TaskDispatcher) PeerId(com.alipay.sofa.jraft.entity.PeerId) RouteTable(com.alipay.sofa.jraft.RouteTable) PlacementDriverOptions(com.alipay.sofa.jraft.rhea.options.PlacementDriverOptions) KVStoreClosure(com.alipay.sofa.jraft.rhea.storage.KVStoreClosure) KVMetrics(com.alipay.sofa.jraft.rhea.metrics.KVMetrics) CompareAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.CompareAndPutRequest) PutRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutRequest) FakePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.FakePlacementDriverClient) ContainsKeyRequest(com.alipay.sofa.jraft.rhea.cmd.store.ContainsKeyRequest) RawKVStore(com.alipay.sofa.jraft.rhea.storage.RawKVStore) DeleteRangeRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRangeRequest) Strings(com.alipay.sofa.jraft.rhea.util.Strings) List(java.util.List) ResetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.ResetSequenceRequest) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) BoolFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.BoolFailoverFuture) JRaftHelper(com.alipay.sofa.jraft.rhea.JRaftHelper) ZipStrategyManager(com.alipay.sofa.jraft.rhea.storage.zip.ZipStrategyManager) RemotePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.RemotePlacementDriverClient) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) RheaKVStoreOptions(com.alipay.sofa.jraft.rhea.options.RheaKVStoreOptions) Requires(com.alipay.sofa.jraft.util.Requires) Histogram(com.codahale.metrics.Histogram) RheaRuntimeException(com.alipay.sofa.jraft.rhea.errors.RheaRuntimeException) BatchPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchPutRequest) StackTraceUtil(com.alipay.sofa.jraft.rhea.util.StackTraceUtil) CompletableFuture(java.util.concurrent.CompletableFuture) FollowerStateListener(com.alipay.sofa.jraft.rhea.FollowerStateListener) Utils(com.alipay.sofa.jraft.util.Utils) ErrorsHelper(com.alipay.sofa.jraft.rhea.errors.ErrorsHelper) BatchDeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchDeleteRequest) StateListenerContainer(com.alipay.sofa.jraft.rhea.StateListenerContainer) RetryCallable(com.alipay.sofa.jraft.rhea.client.failover.RetryCallable) GetRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetRequest) Errors(com.alipay.sofa.jraft.rhea.errors.Errors) StateListener(com.alipay.sofa.jraft.rhea.StateListener) GetAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetAndPutRequest) KeyLockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyLockRequest) KeyUnlockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyUnlockRequest) MapFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture) KVMetricNames(com.alipay.sofa.jraft.rhea.metrics.KVMetricNames) KVIterator(com.alipay.sofa.jraft.rhea.storage.KVIterator) NodeExecutor(com.alipay.sofa.jraft.rhea.storage.NodeExecutor) Dispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.Dispatcher) ScheduledExecutorService(java.util.concurrent.ScheduledExecutorService) StoreEngine(com.alipay.sofa.jraft.rhea.StoreEngine) MultiGetRequest(com.alipay.sofa.jraft.rhea.cmd.store.MultiGetRequest) EventHandler(com.lmax.disruptor.EventHandler) PutIfAbsentRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutIfAbsentRequest) Logger(org.slf4j.Logger) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner) GetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetSequenceRequest) RingBuffer(com.lmax.disruptor.RingBuffer) AffinityNamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.AffinityNamedThreadFactory) ListRetryCallable(com.alipay.sofa.jraft.rhea.client.failover.ListRetryCallable) Status(com.alipay.sofa.jraft.Status) ByteArray(com.alipay.sofa.jraft.rhea.util.ByteArray) NodeExecuteRequest(com.alipay.sofa.jraft.rhea.cmd.store.NodeExecuteRequest) TimeUnit(java.util.concurrent.TimeUnit) StoreEngineOptions(com.alipay.sofa.jraft.rhea.options.StoreEngineOptions) Sequence(com.alipay.sofa.jraft.rhea.storage.Sequence) RpcOptions(com.alipay.sofa.jraft.rhea.options.RpcOptions) KVEntry(com.alipay.sofa.jraft.rhea.storage.KVEntry) Collections(java.util.Collections) LeaderStateListener(com.alipay.sofa.jraft.rhea.LeaderStateListener) EventFactory(com.lmax.disruptor.EventFactory) Disruptor(com.lmax.disruptor.dsl.Disruptor) BytesUtil(com.alipay.sofa.jraft.util.BytesUtil) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) DeleteRangeRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRangeRequest) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner)

Example 3 with FailoverClosure

use of com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure in project sofa-jraft by sofastack.

the class DefaultRheaKVStore method internalPutIfAbsent.

private void internalPutIfAbsent(final byte[] key, final byte[] value, final CompletableFuture<byte[]> future, final int retriesLeft, final Errors lastCause) {
    final Region region = this.pdClient.findRegionByKey(key, ErrorsHelper.isInvalidEpoch(lastCause));
    final RegionEngine regionEngine = getRegionEngine(region.getId(), true);
    final RetryRunner retryRunner = retryCause -> internalPutIfAbsent(key, value, future, retriesLeft - 1, retryCause);
    final FailoverClosure<byte[]> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).putIfAbsent(key, value, closure);
        }
    } else {
        final PutIfAbsentRequest request = new PutIfAbsentRequest();
        request.setKey(key);
        request.setValue(value);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause);
    }
}
Also used : NamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.NamedThreadFactory) PlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.PlacementDriverClient) BatchingOptions(com.alipay.sofa.jraft.rhea.options.BatchingOptions) LoggerFactory(org.slf4j.LoggerFactory) FailoverClosure(com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure) ExtSerializerSupports(com.alipay.sofa.jraft.rhea.rpc.ExtSerializerSupports) Region(com.alipay.sofa.jraft.rhea.metadata.Region) Lists(com.alipay.sofa.jraft.rhea.util.Lists) ListFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.ListFailoverFuture) DescriberManager(com.alipay.sofa.jraft.rhea.DescriberManager) Map(java.util.Map) Constants(com.alipay.sofa.jraft.rhea.util.Constants) ApiExceptionHelper(com.alipay.sofa.jraft.rhea.errors.ApiExceptionHelper) ScanRequest(com.alipay.sofa.jraft.rhea.cmd.store.ScanRequest) Endpoint(com.alipay.sofa.jraft.util.Endpoint) MergeRequest(com.alipay.sofa.jraft.rhea.cmd.store.MergeRequest) ThreadFactory(java.util.concurrent.ThreadFactory) DeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRequest) WaitStrategyType(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.WaitStrategyType) CASEntry(com.alipay.sofa.jraft.rhea.storage.CASEntry) DistributedLock(com.alipay.sofa.jraft.rhea.util.concurrent.DistributedLock) LogExceptionHandler(com.alipay.sofa.jraft.util.LogExceptionHandler) CASAllRequest(com.alipay.sofa.jraft.rhea.cmd.store.CASAllRequest) TaskDispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.TaskDispatcher) PeerId(com.alipay.sofa.jraft.entity.PeerId) RouteTable(com.alipay.sofa.jraft.RouteTable) PlacementDriverOptions(com.alipay.sofa.jraft.rhea.options.PlacementDriverOptions) KVStoreClosure(com.alipay.sofa.jraft.rhea.storage.KVStoreClosure) KVMetrics(com.alipay.sofa.jraft.rhea.metrics.KVMetrics) CompareAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.CompareAndPutRequest) PutRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutRequest) FakePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.FakePlacementDriverClient) ContainsKeyRequest(com.alipay.sofa.jraft.rhea.cmd.store.ContainsKeyRequest) RawKVStore(com.alipay.sofa.jraft.rhea.storage.RawKVStore) DeleteRangeRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRangeRequest) Strings(com.alipay.sofa.jraft.rhea.util.Strings) List(java.util.List) ResetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.ResetSequenceRequest) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) BoolFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.BoolFailoverFuture) JRaftHelper(com.alipay.sofa.jraft.rhea.JRaftHelper) ZipStrategyManager(com.alipay.sofa.jraft.rhea.storage.zip.ZipStrategyManager) RemotePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.RemotePlacementDriverClient) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) RheaKVStoreOptions(com.alipay.sofa.jraft.rhea.options.RheaKVStoreOptions) Requires(com.alipay.sofa.jraft.util.Requires) Histogram(com.codahale.metrics.Histogram) RheaRuntimeException(com.alipay.sofa.jraft.rhea.errors.RheaRuntimeException) BatchPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchPutRequest) StackTraceUtil(com.alipay.sofa.jraft.rhea.util.StackTraceUtil) CompletableFuture(java.util.concurrent.CompletableFuture) FollowerStateListener(com.alipay.sofa.jraft.rhea.FollowerStateListener) Utils(com.alipay.sofa.jraft.util.Utils) ErrorsHelper(com.alipay.sofa.jraft.rhea.errors.ErrorsHelper) BatchDeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchDeleteRequest) StateListenerContainer(com.alipay.sofa.jraft.rhea.StateListenerContainer) RetryCallable(com.alipay.sofa.jraft.rhea.client.failover.RetryCallable) GetRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetRequest) Errors(com.alipay.sofa.jraft.rhea.errors.Errors) StateListener(com.alipay.sofa.jraft.rhea.StateListener) GetAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetAndPutRequest) KeyLockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyLockRequest) KeyUnlockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyUnlockRequest) MapFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture) KVMetricNames(com.alipay.sofa.jraft.rhea.metrics.KVMetricNames) KVIterator(com.alipay.sofa.jraft.rhea.storage.KVIterator) NodeExecutor(com.alipay.sofa.jraft.rhea.storage.NodeExecutor) Dispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.Dispatcher) ScheduledExecutorService(java.util.concurrent.ScheduledExecutorService) StoreEngine(com.alipay.sofa.jraft.rhea.StoreEngine) MultiGetRequest(com.alipay.sofa.jraft.rhea.cmd.store.MultiGetRequest) EventHandler(com.lmax.disruptor.EventHandler) PutIfAbsentRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutIfAbsentRequest) Logger(org.slf4j.Logger) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner) GetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetSequenceRequest) RingBuffer(com.lmax.disruptor.RingBuffer) AffinityNamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.AffinityNamedThreadFactory) ListRetryCallable(com.alipay.sofa.jraft.rhea.client.failover.ListRetryCallable) Status(com.alipay.sofa.jraft.Status) ByteArray(com.alipay.sofa.jraft.rhea.util.ByteArray) NodeExecuteRequest(com.alipay.sofa.jraft.rhea.cmd.store.NodeExecuteRequest) TimeUnit(java.util.concurrent.TimeUnit) StoreEngineOptions(com.alipay.sofa.jraft.rhea.options.StoreEngineOptions) Sequence(com.alipay.sofa.jraft.rhea.storage.Sequence) RpcOptions(com.alipay.sofa.jraft.rhea.options.RpcOptions) KVEntry(com.alipay.sofa.jraft.rhea.storage.KVEntry) Collections(java.util.Collections) LeaderStateListener(com.alipay.sofa.jraft.rhea.LeaderStateListener) EventFactory(com.lmax.disruptor.EventFactory) Disruptor(com.lmax.disruptor.dsl.Disruptor) BytesUtil(com.alipay.sofa.jraft.util.BytesUtil) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) Region(com.alipay.sofa.jraft.rhea.metadata.Region) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner) PutIfAbsentRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutIfAbsentRequest)

Example 4 with FailoverClosure

use of com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure in project sofa-jraft by sofastack.

the class DefaultRheaKVStore method internalSingleRegionScan.

private void internalSingleRegionScan(final byte[] startKey, final byte[] endKey, final int limit, final boolean readOnlySafe, final boolean returnValue, final CompletableFuture<List<KVEntry>> future, final int retriesLeft, final Errors lastCause, final boolean requireLeader) {
    Requires.requireNonNull(startKey, "startKey");
    final Region region = this.pdClient.findRegionByKey(startKey, ErrorsHelper.isInvalidEpoch(lastCause));
    final byte[] regionEndKey = region.getEndKey();
    final byte[] realEndKey = regionEndKey == null ? endKey : (endKey == null ? regionEndKey : BytesUtil.min(regionEndKey, endKey));
    final RegionEngine regionEngine = getRegionEngine(region.getId(), requireLeader);
    // require leader on retry
    final RetryRunner retryRunner = retryCause -> internalSingleRegionScan(startKey, endKey, limit, readOnlySafe, returnValue, future, retriesLeft - 1, retryCause, true);
    final FailoverClosure<List<KVEntry>> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).scan(startKey, realEndKey, limit, readOnlySafe, returnValue, closure);
        }
    } else {
        final ScanRequest request = new ScanRequest();
        request.setStartKey(startKey);
        request.setEndKey(realEndKey);
        request.setLimit(limit);
        request.setReadOnlySafe(readOnlySafe);
        request.setReturnValue(returnValue);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause, requireLeader);
    }
}
Also used : NamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.NamedThreadFactory) PlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.PlacementDriverClient) BatchingOptions(com.alipay.sofa.jraft.rhea.options.BatchingOptions) LoggerFactory(org.slf4j.LoggerFactory) FailoverClosure(com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure) ExtSerializerSupports(com.alipay.sofa.jraft.rhea.rpc.ExtSerializerSupports) Region(com.alipay.sofa.jraft.rhea.metadata.Region) Lists(com.alipay.sofa.jraft.rhea.util.Lists) ListFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.ListFailoverFuture) DescriberManager(com.alipay.sofa.jraft.rhea.DescriberManager) Map(java.util.Map) Constants(com.alipay.sofa.jraft.rhea.util.Constants) ApiExceptionHelper(com.alipay.sofa.jraft.rhea.errors.ApiExceptionHelper) ScanRequest(com.alipay.sofa.jraft.rhea.cmd.store.ScanRequest) Endpoint(com.alipay.sofa.jraft.util.Endpoint) MergeRequest(com.alipay.sofa.jraft.rhea.cmd.store.MergeRequest) ThreadFactory(java.util.concurrent.ThreadFactory) DeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRequest) WaitStrategyType(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.WaitStrategyType) CASEntry(com.alipay.sofa.jraft.rhea.storage.CASEntry) DistributedLock(com.alipay.sofa.jraft.rhea.util.concurrent.DistributedLock) LogExceptionHandler(com.alipay.sofa.jraft.util.LogExceptionHandler) CASAllRequest(com.alipay.sofa.jraft.rhea.cmd.store.CASAllRequest) TaskDispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.TaskDispatcher) PeerId(com.alipay.sofa.jraft.entity.PeerId) RouteTable(com.alipay.sofa.jraft.RouteTable) PlacementDriverOptions(com.alipay.sofa.jraft.rhea.options.PlacementDriverOptions) KVStoreClosure(com.alipay.sofa.jraft.rhea.storage.KVStoreClosure) KVMetrics(com.alipay.sofa.jraft.rhea.metrics.KVMetrics) CompareAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.CompareAndPutRequest) PutRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutRequest) FakePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.FakePlacementDriverClient) ContainsKeyRequest(com.alipay.sofa.jraft.rhea.cmd.store.ContainsKeyRequest) RawKVStore(com.alipay.sofa.jraft.rhea.storage.RawKVStore) DeleteRangeRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRangeRequest) Strings(com.alipay.sofa.jraft.rhea.util.Strings) List(java.util.List) ResetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.ResetSequenceRequest) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) BoolFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.BoolFailoverFuture) JRaftHelper(com.alipay.sofa.jraft.rhea.JRaftHelper) ZipStrategyManager(com.alipay.sofa.jraft.rhea.storage.zip.ZipStrategyManager) RemotePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.RemotePlacementDriverClient) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) RheaKVStoreOptions(com.alipay.sofa.jraft.rhea.options.RheaKVStoreOptions) Requires(com.alipay.sofa.jraft.util.Requires) Histogram(com.codahale.metrics.Histogram) RheaRuntimeException(com.alipay.sofa.jraft.rhea.errors.RheaRuntimeException) BatchPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchPutRequest) StackTraceUtil(com.alipay.sofa.jraft.rhea.util.StackTraceUtil) CompletableFuture(java.util.concurrent.CompletableFuture) FollowerStateListener(com.alipay.sofa.jraft.rhea.FollowerStateListener) Utils(com.alipay.sofa.jraft.util.Utils) ErrorsHelper(com.alipay.sofa.jraft.rhea.errors.ErrorsHelper) BatchDeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchDeleteRequest) StateListenerContainer(com.alipay.sofa.jraft.rhea.StateListenerContainer) RetryCallable(com.alipay.sofa.jraft.rhea.client.failover.RetryCallable) GetRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetRequest) Errors(com.alipay.sofa.jraft.rhea.errors.Errors) StateListener(com.alipay.sofa.jraft.rhea.StateListener) GetAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetAndPutRequest) KeyLockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyLockRequest) KeyUnlockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyUnlockRequest) MapFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture) KVMetricNames(com.alipay.sofa.jraft.rhea.metrics.KVMetricNames) KVIterator(com.alipay.sofa.jraft.rhea.storage.KVIterator) NodeExecutor(com.alipay.sofa.jraft.rhea.storage.NodeExecutor) Dispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.Dispatcher) ScheduledExecutorService(java.util.concurrent.ScheduledExecutorService) StoreEngine(com.alipay.sofa.jraft.rhea.StoreEngine) MultiGetRequest(com.alipay.sofa.jraft.rhea.cmd.store.MultiGetRequest) EventHandler(com.lmax.disruptor.EventHandler) PutIfAbsentRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutIfAbsentRequest) Logger(org.slf4j.Logger) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner) GetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetSequenceRequest) RingBuffer(com.lmax.disruptor.RingBuffer) AffinityNamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.AffinityNamedThreadFactory) ListRetryCallable(com.alipay.sofa.jraft.rhea.client.failover.ListRetryCallable) Status(com.alipay.sofa.jraft.Status) ByteArray(com.alipay.sofa.jraft.rhea.util.ByteArray) NodeExecuteRequest(com.alipay.sofa.jraft.rhea.cmd.store.NodeExecuteRequest) TimeUnit(java.util.concurrent.TimeUnit) StoreEngineOptions(com.alipay.sofa.jraft.rhea.options.StoreEngineOptions) Sequence(com.alipay.sofa.jraft.rhea.storage.Sequence) RpcOptions(com.alipay.sofa.jraft.rhea.options.RpcOptions) KVEntry(com.alipay.sofa.jraft.rhea.storage.KVEntry) Collections(java.util.Collections) LeaderStateListener(com.alipay.sofa.jraft.rhea.LeaderStateListener) EventFactory(com.lmax.disruptor.EventFactory) Disruptor(com.lmax.disruptor.dsl.Disruptor) BytesUtil(com.alipay.sofa.jraft.util.BytesUtil) ScanRequest(com.alipay.sofa.jraft.rhea.cmd.store.ScanRequest) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) Region(com.alipay.sofa.jraft.rhea.metadata.Region) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) List(java.util.List) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner)

Example 5 with FailoverClosure

use of com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure in project sofa-jraft by sofastack.

the class DefaultRheaKVStore method internalRegionDelete.

private void internalRegionDelete(final Region region, final List<byte[]> subKeys, final CompletableFuture<Boolean> future, final int retriesLeft, final Errors lastCause) {
    final RegionEngine regionEngine = getRegionEngine(region.getId(), true);
    final RetryRunner retryRunner = retryCause -> internalRegionDelete(region, subKeys, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Boolean> closure = new FailoverClosureImpl<>(future, false, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            final RawKVStore rawKVStore = getRawKVStore(regionEngine);
            if (this.kvDispatcher == null) {
                rawKVStore.delete(subKeys, closure);
            } else {
                this.kvDispatcher.execute(() -> rawKVStore.delete(subKeys, closure));
            }
        }
    } else {
        final BatchDeleteRequest request = new BatchDeleteRequest();
        request.setKeys(subKeys);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause);
    }
}
Also used : NamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.NamedThreadFactory) PlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.PlacementDriverClient) BatchingOptions(com.alipay.sofa.jraft.rhea.options.BatchingOptions) LoggerFactory(org.slf4j.LoggerFactory) FailoverClosure(com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure) ExtSerializerSupports(com.alipay.sofa.jraft.rhea.rpc.ExtSerializerSupports) Region(com.alipay.sofa.jraft.rhea.metadata.Region) Lists(com.alipay.sofa.jraft.rhea.util.Lists) ListFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.ListFailoverFuture) DescriberManager(com.alipay.sofa.jraft.rhea.DescriberManager) Map(java.util.Map) Constants(com.alipay.sofa.jraft.rhea.util.Constants) ApiExceptionHelper(com.alipay.sofa.jraft.rhea.errors.ApiExceptionHelper) ScanRequest(com.alipay.sofa.jraft.rhea.cmd.store.ScanRequest) Endpoint(com.alipay.sofa.jraft.util.Endpoint) MergeRequest(com.alipay.sofa.jraft.rhea.cmd.store.MergeRequest) ThreadFactory(java.util.concurrent.ThreadFactory) DeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRequest) WaitStrategyType(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.WaitStrategyType) CASEntry(com.alipay.sofa.jraft.rhea.storage.CASEntry) DistributedLock(com.alipay.sofa.jraft.rhea.util.concurrent.DistributedLock) LogExceptionHandler(com.alipay.sofa.jraft.util.LogExceptionHandler) CASAllRequest(com.alipay.sofa.jraft.rhea.cmd.store.CASAllRequest) TaskDispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.TaskDispatcher) PeerId(com.alipay.sofa.jraft.entity.PeerId) RouteTable(com.alipay.sofa.jraft.RouteTable) PlacementDriverOptions(com.alipay.sofa.jraft.rhea.options.PlacementDriverOptions) KVStoreClosure(com.alipay.sofa.jraft.rhea.storage.KVStoreClosure) KVMetrics(com.alipay.sofa.jraft.rhea.metrics.KVMetrics) CompareAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.CompareAndPutRequest) PutRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutRequest) FakePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.FakePlacementDriverClient) ContainsKeyRequest(com.alipay.sofa.jraft.rhea.cmd.store.ContainsKeyRequest) RawKVStore(com.alipay.sofa.jraft.rhea.storage.RawKVStore) DeleteRangeRequest(com.alipay.sofa.jraft.rhea.cmd.store.DeleteRangeRequest) Strings(com.alipay.sofa.jraft.rhea.util.Strings) List(java.util.List) ResetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.ResetSequenceRequest) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) BoolFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.BoolFailoverFuture) JRaftHelper(com.alipay.sofa.jraft.rhea.JRaftHelper) ZipStrategyManager(com.alipay.sofa.jraft.rhea.storage.zip.ZipStrategyManager) RemotePlacementDriverClient(com.alipay.sofa.jraft.rhea.client.pd.RemotePlacementDriverClient) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) RheaKVStoreOptions(com.alipay.sofa.jraft.rhea.options.RheaKVStoreOptions) Requires(com.alipay.sofa.jraft.util.Requires) Histogram(com.codahale.metrics.Histogram) RheaRuntimeException(com.alipay.sofa.jraft.rhea.errors.RheaRuntimeException) BatchPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchPutRequest) StackTraceUtil(com.alipay.sofa.jraft.rhea.util.StackTraceUtil) CompletableFuture(java.util.concurrent.CompletableFuture) FollowerStateListener(com.alipay.sofa.jraft.rhea.FollowerStateListener) Utils(com.alipay.sofa.jraft.util.Utils) ErrorsHelper(com.alipay.sofa.jraft.rhea.errors.ErrorsHelper) BatchDeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchDeleteRequest) StateListenerContainer(com.alipay.sofa.jraft.rhea.StateListenerContainer) RetryCallable(com.alipay.sofa.jraft.rhea.client.failover.RetryCallable) GetRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetRequest) Errors(com.alipay.sofa.jraft.rhea.errors.Errors) StateListener(com.alipay.sofa.jraft.rhea.StateListener) GetAndPutRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetAndPutRequest) KeyLockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyLockRequest) KeyUnlockRequest(com.alipay.sofa.jraft.rhea.cmd.store.KeyUnlockRequest) MapFailoverFuture(com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture) KVMetricNames(com.alipay.sofa.jraft.rhea.metrics.KVMetricNames) KVIterator(com.alipay.sofa.jraft.rhea.storage.KVIterator) NodeExecutor(com.alipay.sofa.jraft.rhea.storage.NodeExecutor) Dispatcher(com.alipay.sofa.jraft.rhea.util.concurrent.disruptor.Dispatcher) ScheduledExecutorService(java.util.concurrent.ScheduledExecutorService) StoreEngine(com.alipay.sofa.jraft.rhea.StoreEngine) MultiGetRequest(com.alipay.sofa.jraft.rhea.cmd.store.MultiGetRequest) EventHandler(com.lmax.disruptor.EventHandler) PutIfAbsentRequest(com.alipay.sofa.jraft.rhea.cmd.store.PutIfAbsentRequest) Logger(org.slf4j.Logger) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner) GetSequenceRequest(com.alipay.sofa.jraft.rhea.cmd.store.GetSequenceRequest) RingBuffer(com.lmax.disruptor.RingBuffer) AffinityNamedThreadFactory(com.alipay.sofa.jraft.rhea.util.concurrent.AffinityNamedThreadFactory) ListRetryCallable(com.alipay.sofa.jraft.rhea.client.failover.ListRetryCallable) Status(com.alipay.sofa.jraft.Status) ByteArray(com.alipay.sofa.jraft.rhea.util.ByteArray) NodeExecuteRequest(com.alipay.sofa.jraft.rhea.cmd.store.NodeExecuteRequest) TimeUnit(java.util.concurrent.TimeUnit) StoreEngineOptions(com.alipay.sofa.jraft.rhea.options.StoreEngineOptions) Sequence(com.alipay.sofa.jraft.rhea.storage.Sequence) RpcOptions(com.alipay.sofa.jraft.rhea.options.RpcOptions) KVEntry(com.alipay.sofa.jraft.rhea.storage.KVEntry) Collections(java.util.Collections) LeaderStateListener(com.alipay.sofa.jraft.rhea.LeaderStateListener) EventFactory(com.lmax.disruptor.EventFactory) Disruptor(com.lmax.disruptor.dsl.Disruptor) BytesUtil(com.alipay.sofa.jraft.util.BytesUtil) FailoverClosureImpl(com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl) RawKVStore(com.alipay.sofa.jraft.rhea.storage.RawKVStore) BatchDeleteRequest(com.alipay.sofa.jraft.rhea.cmd.store.BatchDeleteRequest) RegionEngine(com.alipay.sofa.jraft.rhea.RegionEngine) RetryRunner(com.alipay.sofa.jraft.rhea.client.failover.RetryRunner)

Aggregations

FailoverClosure (com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure)27 RetryRunner (com.alipay.sofa.jraft.rhea.client.failover.RetryRunner)27 FailoverClosureImpl (com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl)27 Errors (com.alipay.sofa.jraft.rhea.errors.Errors)27 CompletableFuture (java.util.concurrent.CompletableFuture)27 Endpoint (com.alipay.sofa.jraft.util.Endpoint)25 Lists (com.alipay.sofa.jraft.rhea.util.Lists)22 List (java.util.List)22 ListRetryCallable (com.alipay.sofa.jraft.rhea.client.failover.ListRetryCallable)21 RetryCallable (com.alipay.sofa.jraft.rhea.client.failover.RetryCallable)21 ListFailoverFuture (com.alipay.sofa.jraft.rhea.client.failover.impl.ListFailoverFuture)21 MapFailoverFuture (com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture)21 RouteTable (com.alipay.sofa.jraft.RouteTable)20 Status (com.alipay.sofa.jraft.Status)20 PeerId (com.alipay.sofa.jraft.entity.PeerId)20 DescriberManager (com.alipay.sofa.jraft.rhea.DescriberManager)20 FollowerStateListener (com.alipay.sofa.jraft.rhea.FollowerStateListener)20 JRaftHelper (com.alipay.sofa.jraft.rhea.JRaftHelper)20 LeaderStateListener (com.alipay.sofa.jraft.rhea.LeaderStateListener)20 RegionEngine (com.alipay.sofa.jraft.rhea.RegionEngine)20