Examples with Errors io.dingodb.store.row.errors.Errors used on opensource projects

Example 21 with Errors

use of io.dingodb.store.row.errors.Errors in project dingo by dingodb.

the class MetadataRpcClient method internalGetClusterInfo.

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

Example 22 with Errors

use of io.dingodb.store.row.errors.Errors in project dingo by dingodb.

the class FailoverClosureImpl method run.

@SuppressWarnings("unchecked")
@Override
public void run(final Status status) {
    if (status.isOk()) {
        success((T) getData());
        return;
    }
    final Errors error = getError();
    if (this.retriesLeft > 0 && (ErrorsHelper.isInvalidPeer(error) || (this.retryOnInvalidEpoch && ErrorsHelper.isInvalidEpoch(error)))) {
        LOG.warn("[Failover] status: {}, error: {}, [{}] retries left.", status, error, this.retriesLeft);
        this.retryRunner.run(error);
    } else {
        if (this.retriesLeft <= 0) {
            LOG.error("[InvalidEpoch-Failover] status: {}, error: {}, {} retries left.", status, error, this.retriesLeft);
        }
        failure(error);
    }
}

Example 23 with Errors

use of io.dingodb.store.row.errors.Errors in project dingo by dingodb.

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 24 with Errors

use of io.dingodb.store.row.errors.Errors in project dingo by dingodb.

the class MetadataRpcClient method internalCreateRegionId.

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

Example 25 with Errors

use of io.dingodb.store.row.errors.Errors in project dingo by dingodb.

the class DefaultDingoRowStore method internalGet.

private void internalGet(final byte[] key, final boolean readOnlySafe, final CompletableFuture<byte[]> future, final int retriesLeft, final Errors lastCause, final boolean requireLeader) {
    final Region region = this.pdClient.findRegionByKey(key, ErrorsHelper.isInvalidEpoch(lastCause));
    final RegionEngine regionEngine = getRegionEngine(region.getId(), requireLeader);
    // require leader on retry
    final RetryRunner retryRunner = retryCause -> internalGet(key, readOnlySafe, future, retriesLeft - 1, retryCause, true);
    final FailoverClosure<byte[]> closure = new FailoverClosureImpl<>(future, retriesLeft, retryRunner);
    if (regionEngine != null) {
        if (ensureOnValidEpoch(region, regionEngine, closure)) {
            getRawKVStore(regionEngine).get(key, readOnlySafe, closure);
        }
    } else {
        final GetRequest request = new GetRequest();
        request.setKey(key);
        request.setReadOnlySafe(readOnlySafe);
        request.setRegionId(region.getId());
        request.setRegionEpoch(region.getRegionEpoch());
        this.dingoRowStoreRpcService.callAsyncWithRpc(request, closure, lastCause, requireLeader);
    }
}