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Example 36 with Errors

use of com.alipay.sofa.jraft.rhea.errors.Errors in project sofa-jraft by sofastack.

the class DefaultRheaKVStore method internalExecute.

private void internalExecute(final long regionId, final NodeExecutor executor, final CompletableFuture<Boolean> future, final int retriesLeft, final Errors lastCause) {
    final Region region = this.pdClient.getRegionById(regionId);
    final RegionEngine regionEngine = getRegionEngine(region.getId(), true);
    final RetryRunner retryRunner = retryCause -> internalExecute(regionId, executor, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Boolean> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).execute(executor, true, closure);
        }
    } else {
        final NodeExecuteRequest request = new NodeExecuteRequest();
        request.setNodeExecutor(executor);
        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) 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Example 37 with Errors

use of com.alipay.sofa.jraft.rhea.errors.Errors in project sofa-jraft by sofastack.

the class DefaultRheaKVStore method internalGetSequence.

private void internalGetSequence(final byte[] seqKey, final int step, final CompletableFuture<Sequence> future, final int retriesLeft, final Errors lastCause) {
    final Region region = this.pdClient.findRegionByKey(seqKey, ErrorsHelper.isInvalidEpoch(lastCause));
    final RegionEngine regionEngine = getRegionEngine(region.getId(), true);
    final RetryRunner retryRunner = retryCause -> internalGetSequence(seqKey, step, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Sequence> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).getSequence(seqKey, step, closure);
        }
    } else {
        final GetSequenceRequest request = new GetSequenceRequest();
        request.setSeqKey(seqKey);
        request.setStep(step);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause);
    }
}
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Aggregations

Errors (com.alipay.sofa.jraft.rhea.errors.Errors)37 FailoverClosure (com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure)36 RetryRunner (com.alipay.sofa.jraft.rhea.client.failover.RetryRunner)36 FailoverClosureImpl (com.alipay.sofa.jraft.rhea.client.failover.impl.FailoverClosureImpl)36 CompletableFuture (java.util.concurrent.CompletableFuture)36 Endpoint (com.alipay.sofa.jraft.util.Endpoint)32 Lists (com.alipay.sofa.jraft.rhea.util.Lists)31 List (java.util.List)31 ListRetryCallable (com.alipay.sofa.jraft.rhea.client.failover.ListRetryCallable)29 RetryCallable (com.alipay.sofa.jraft.rhea.client.failover.RetryCallable)29 ListFailoverFuture (com.alipay.sofa.jraft.rhea.client.failover.impl.ListFailoverFuture)29 MapFailoverFuture (com.alipay.sofa.jraft.rhea.client.failover.impl.MapFailoverFuture)29 RouteTable (com.alipay.sofa.jraft.RouteTable)27 Status (com.alipay.sofa.jraft.Status)27 PeerId (com.alipay.sofa.jraft.entity.PeerId)27 DescriberManager (com.alipay.sofa.jraft.rhea.DescriberManager)27 FollowerStateListener (com.alipay.sofa.jraft.rhea.FollowerStateListener)27 JRaftHelper (com.alipay.sofa.jraft.rhea.JRaftHelper)27 LeaderStateListener (com.alipay.sofa.jraft.rhea.LeaderStateListener)27 RegionEngine (com.alipay.sofa.jraft.rhea.RegionEngine)27