Examples with FailoverClosure com.alipay.sofa.jraft.rhea.client.failover.FailoverClosure used on opensource projects

Example 11 with FailoverClosure

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

the class MetadataRpcClient method internalGetOrCreateStoreId.

private void internalGetOrCreateStoreId(final long clusterId, final Endpoint endpoint, final CompletableFuture<Long> future, final int retriesLeft, final Errors lastCause) {
    final RetryRunner retryRunner = retryCause -> internalGetOrCreateStoreId(clusterId, endpoint, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Long> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    final GetStoreIdRequest request = new GetStoreIdRequest();
    request.setClusterId(clusterId);
    request.setEndpoint(endpoint);
    this.pdRpcService.callPdServerWithRpc(request, closure, lastCause);
}

Example 12 with FailoverClosure

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

the class MetadataRpcClient method internalUpdateStoreInfo.

private void internalUpdateStoreInfo(final long clusterId, final Store store, final CompletableFuture<Store> future, final int retriesLeft, final Errors lastCause) {
    final RetryRunner retryRunner = retryCause -> internalUpdateStoreInfo(clusterId, store, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Store> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    final SetStoreInfoRequest request = new SetStoreInfoRequest();
    request.setClusterId(clusterId);
    request.setStore(store);
    this.pdRpcService.callPdServerWithRpc(request, closure, lastCause);
}

Example 13 with FailoverClosure

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

the class MetadataRpcClient method internalGetStoreInfo.

private void internalGetStoreInfo(final long clusterId, final Endpoint selfEndpoint, final CompletableFuture<Store> future, final int retriesLeft, final Errors lastCause) {
    final RetryRunner retryRunner = retryCause -> internalGetStoreInfo(clusterId, selfEndpoint, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Store> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    final GetStoreInfoRequest request = new GetStoreInfoRequest();
    request.setClusterId(clusterId);
    request.setEndpoint(selfEndpoint);
    this.pdRpcService.callPdServerWithRpc(request, closure, lastCause);
}

Example 14 with FailoverClosure

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

the class DefaultRheaKVStore method internalTryLockWith.

private void internalTryLockWith(final byte[] key, final boolean keepLease, final DistributedLock.Acquirer acquirer, final CompletableFuture<DistributedLock.Owner> 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 -> internalTryLockWith(key, keepLease, acquirer, future, retriesLeft - 1, retryCause);
    final FailoverClosure<DistributedLock.Owner> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).tryLockWith(key, region.getStartKey(), keepLease, acquirer, closure);
        }
    } else {
        final KeyLockRequest request = new KeyLockRequest();
        request.setKey(key);
        request.setKeepLease(keepLease);
        request.setAcquirer(acquirer);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause);
    }
}

Example 15 with FailoverClosure

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

the class DefaultRheaKVStore method internalCompareAndPut.

private void internalCompareAndPut(final byte[] key, final byte[] expect, final byte[] update, final CompletableFuture<Boolean> 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 -> internalCompareAndPut(key, expect, update, future, retriesLeft - 1, retryCause);
    final FailoverClosure<Boolean> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).compareAndPut(key, expect, update, closure);
        }
    } else {
        final CompareAndPutRequest request = new CompareAndPutRequest();
        request.setKey(key);
        request.setExpect(expect);
        request.setUpdate(update);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.rheaKVRpcService.callAsyncWithRpc(request, closure, lastCause);
    }
}