Examples with Endpoint io.dingodb.raft.util.Endpoint used on opensource projects

Example 6 with Endpoint

use of io.dingodb.raft.util.Endpoint in project dingo by dingodb.

the class InstructionProcessor method processTransferLeader.

private boolean processTransferLeader(final Instruction instruction) {
    try {
        final Instruction.TransferLeader transferLeader = instruction.getTransferLeader();
        if (transferLeader == null) {
            return false;
        }
        final Endpoint toEndpoint = transferLeader.getMoveToEndpoint();
        if (toEndpoint == null) {
            LOG.error("TransferLeader#toEndpoint must not be null, {}.", instruction);
            return false;
        }
        final Region region = instruction.getRegion();
        final String regionId = region.getId();
        final RegionEngine engine = this.storeEngine.getRegionEngine(regionId);
        if (engine == null) {
            LOG.error("Could not found regionEngine, {}.", instruction);
            return false;
        }
        if (!region.equals(engine.getRegion())) {
            LOG.warn("Instruction [{}] is out of date.", instruction);
            return false;
        }
        return engine.transferLeadershipTo(toEndpoint);
    } catch (final Throwable t) {
        LOG.error("Caught an exception on #processTransferLeader: {}.", StackTraceUtil.stackTrace(t));
        return false;
    }
}

Example 7 with Endpoint

use of io.dingodb.raft.util.Endpoint in project dingo by dingodb.

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 8 with Endpoint

use of io.dingodb.raft.util.Endpoint in project dingo by dingodb.

the class StoreHeartbeatSender method sendStoreHeartbeat.

private void sendStoreHeartbeat(final long nextDelay, final boolean forceRefreshLeader, final long lastTime) {
    final long now = System.currentTimeMillis();
    final StoreHeartbeatRequest request = new StoreHeartbeatRequest();
    request.setClusterId(this.storeEngine.getClusterId());
    final TimeInterval timeInterval = new TimeInterval(lastTime, now);
    final StoreStats stats = this.statsCollector.collectStoreStats(timeInterval);
    request.setStats(stats);
    final HeartbeatClosure<Object> closure = new HeartbeatClosure<Object>() {

        @Override
        public void run(final Status status) {
            final boolean forceRefresh = !status.isOk() && ErrorsHelper.isInvalidPeer(getError());
            final StoreHeartbeatTask nexTask = new StoreHeartbeatTask(nextDelay, now, forceRefresh);
            heartbeatTimer.newTimeout(nexTask, nexTask.getNextDelay(), TimeUnit.SECONDS);
        }
    };
    final Endpoint endpoint = this.pdClient.getPdLeader(forceRefreshLeader, this.heartbeatRpcTimeoutMillis);
    callAsyncWithRpc(endpoint, request, closure);
}

Example 9 with Endpoint

use of io.dingodb.raft.util.Endpoint in project dingo by dingodb.

the class ExecutorServer method buildRowStoreOptions.

private DingoRowStoreOptions buildRowStoreOptions() {
    DingoRowStoreOptions rowStoreOpts = new DingoRowStoreOptions();
    ExecutorExtOptions extOpts = svrOpts.getOptions();
    rowStoreOpts.setClusterName(DingoOptions.instance().getClusterOpts().getName());
    rowStoreOpts.setInitialServerList(svrOpts.getRaft().getInitExecRaftSvrList());
    rowStoreOpts.setFailoverRetries(extOpts.getCliOptions().getMaxRetry());
    rowStoreOpts.setFutureTimeoutMillis(extOpts.getCliOptions().getTimeoutMs());
    PlacementDriverOptions driverOptions = new PlacementDriverOptions();
    driverOptions.setFake(false);
    driverOptions.setPdGroupId(extOpts.getCoordOptions().getGroup());
    driverOptions.setInitialPdServerList(extOpts.getCoordOptions().getInitCoordRaftSvrList());
    CliOptions cliOptions = new CliOptions();
    cliOptions.setMaxRetry(extOpts.getCliOptions().getMaxRetry());
    cliOptions.setTimeoutMs(extOpts.getCliOptions().getTimeoutMs());
    driverOptions.setCliOptions(cliOptions);
    rowStoreOpts.setPlacementDriverOptions(driverOptions);
    Endpoint endpoint = new Endpoint(svrOpts.getIp(), svrOpts.getRaft().getPort());
    extOpts.getStoreEngineOptions().setServerAddress(endpoint);
    rowStoreOpts.setStoreEngineOptions(extOpts.getStoreEngineOptions());
    return rowStoreOpts;
}

Example 10 with Endpoint

use of io.dingodb.raft.util.Endpoint in project dingo by dingodb.

the class StoreHeartbeatSender method sendStoreHeartbeat.

private void sendStoreHeartbeat(final long nextDelay, final boolean forceRefreshLeader, final long lastTime) {
    final long now = System.currentTimeMillis();
    final StoreHeartbeatRequest request = new StoreHeartbeatRequest();
    request.setClusterId(this.storeEngine.getClusterId());
    final TimeInterval timeInterval = new TimeInterval(lastTime, now);
    final StoreStats stats = this.statsCollector.collectStoreStats(timeInterval);
    stats.setLocation(CURRENT_LOCATION);
    request.setStats(stats);
    final HeartbeatClosure<Object> closure = new HeartbeatClosure<Object>() {

        @Override
        public void run(final Status status) {
            final boolean forceRefresh = !status.isOk() && ErrorsHelper.isInvalidPeer(getError());
            final StoreHeartbeatTask nexTask = new StoreHeartbeatTask(nextDelay, now, forceRefresh);
            heartbeatTimer.newTimeout(nexTask, nexTask.getNextDelay(), TimeUnit.SECONDS);
        }
    };
    final Endpoint endpoint = this.pdClient.getPdLeader(forceRefreshLeader, this.heartbeatRpcTimeoutMillis);
    callAsyncWithRpc(endpoint, request, closure);
}