Examples with NacosRuntimeException com.alibaba.nacos.api.exception.runtime.NacosRuntimeException used on opensource projects

Example 1 with NacosRuntimeException

use of com.alibaba.nacos.api.exception.runtime.NacosRuntimeException in project nacos by alibaba.

the class DistributedDatabaseOperateImpl method queryOne.

@Override
public <R> R queryOne(String sql, Object[] args, RowMapper<R> mapper) {
    try {
        LoggerUtils.printIfDebugEnabled(LogUtil.DEFAULT_LOG, "queryOne info : sql : {}, args : {}", sql, args);
        byte[] data = serializer.serialize(SelectRequest.builder().queryType(QueryType.QUERY_ONE_WITH_MAPPER_WITH_ARGS).sql(sql).args(args).className(mapper.getClass().getCanonicalName()).build());
        final boolean blockRead = EmbeddedStorageContextUtils.containsExtendInfo(Constants.EXTEND_NEED_READ_UNTIL_HAVE_DATA);
        Response response = innerRead(ReadRequest.newBuilder().setGroup(group()).setData(ByteString.copyFrom(data)).build(), blockRead);
        if (response.getSuccess()) {
            return serializer.deserialize(response.getData().toByteArray(), ClassUtils.resolveGenericTypeByInterface(mapper.getClass()));
        }
        throw new NJdbcException(response.getErrMsg(), response.getErrMsg());
    } catch (Exception e) {
        LogUtil.FATAL_LOG.error("An exception occurred during the query operation : {}", e.toString());
        throw new NacosRuntimeException(NacosException.SERVER_ERROR, e.toString());
    }
}

Example 2 with NacosRuntimeException

use of com.alibaba.nacos.api.exception.runtime.NacosRuntimeException in project nacos by alibaba.

the class DistributedDatabaseOperateImpl method update.

@Override
public Boolean update(List<ModifyRequest> sqlContext, BiConsumer<Boolean, Throwable> consumer) {
    try {
        // Since the SQL parameter is Object[], in order to ensure that the types of
        // array elements are not lost, the serialization here is done using the java-specific
        // serialization framework, rather than continuing with the protobuff
        LoggerUtils.printIfDebugEnabled(LogUtil.DEFAULT_LOG, "modifyRequests info : {}", sqlContext);
        // {timestamp}-{group}-{ip:port}-{signature}
        final String key = System.currentTimeMillis() + "-" + group() + "-" + memberManager.getSelf().getAddress() + "-" + MD5Utils.md5Hex(sqlContext.toString(), Constants.ENCODE);
        WriteRequest request = WriteRequest.newBuilder().setGroup(group()).setKey(key).setData(ByteString.copyFrom(serializer.serialize(sqlContext))).putAllExtendInfo(EmbeddedStorageContextUtils.getCurrentExtendInfo()).setType(sqlContext.getClass().getCanonicalName()).build();
        if (Objects.isNull(consumer)) {
            Response response = this.protocol.write(request);
            if (response.getSuccess()) {
                return true;
            }
            LogUtil.DEFAULT_LOG.error("execute sql modify operation failed : {}", response.getErrMsg());
            return false;
        } else {
            this.protocol.writeAsync(request).whenComplete((BiConsumer<Response, Throwable>) (response, ex) -> {
                String errMsg = Objects.isNull(ex) ? response.getErrMsg() : ExceptionUtil.getCause(ex).getMessage();
                consumer.accept(response.getSuccess(), StringUtils.isBlank(errMsg) ? null : new NJdbcException(errMsg));
            });
        }
        return true;
    } catch (TimeoutException e) {
        LogUtil.FATAL_LOG.error("An timeout exception occurred during the update operation");
        throw new NacosRuntimeException(NacosException.SERVER_ERROR, e.toString());
    } catch (Throwable e) {
        LogUtil.FATAL_LOG.error("An exception occurred during the update operation : {}", e);
        throw new NacosRuntimeException(NacosException.SERVER_ERROR, e.toString());
    }
}

Example 3 with NacosRuntimeException

use of com.alibaba.nacos.api.exception.runtime.NacosRuntimeException in project nacos by alibaba.

the class DistributedDatabaseOperateImpl method queryMany.

@Override
public <R> List<R> queryMany(String sql, Object[] args, RowMapper<R> mapper) {
    try {
        LoggerUtils.printIfDebugEnabled(LogUtil.DEFAULT_LOG, "queryMany info : sql : {}, args : {}", sql, args);
        byte[] data = serializer.serialize(SelectRequest.builder().queryType(QueryType.QUERY_MANY_WITH_MAPPER_WITH_ARGS).sql(sql).args(args).className(mapper.getClass().getCanonicalName()).build());
        final boolean blockRead = EmbeddedStorageContextUtils.containsExtendInfo(Constants.EXTEND_NEED_READ_UNTIL_HAVE_DATA);
        Response response = innerRead(ReadRequest.newBuilder().setGroup(group()).setData(ByteString.copyFrom(data)).build(), blockRead);
        if (response.getSuccess()) {
            return serializer.deserialize(response.getData().toByteArray(), List.class);
        }
        throw new NJdbcException(response.getErrMsg());
    } catch (Exception e) {
        LogUtil.FATAL_LOG.error("An exception occurred during the query operation : {}", e.toString());
        throw new NacosRuntimeException(NacosException.SERVER_ERROR, e.toString());
    }
}

Example 4 with NacosRuntimeException

use of com.alibaba.nacos.api.exception.runtime.NacosRuntimeException in project nacos by alibaba.

the class PersistentClientOperationServiceImpl method deregisterInstance.

@Override
public void deregisterInstance(Service service, Instance instance, String clientId) {
    final InstanceStoreRequest request = new InstanceStoreRequest();
    request.setService(service);
    request.setInstance(instance);
    request.setClientId(clientId);
    final WriteRequest writeRequest = WriteRequest.newBuilder().setGroup(group()).setData(ByteString.copyFrom(serializer.serialize(request))).setOperation(DataOperation.DELETE.name()).build();
    try {
        protocol.write(writeRequest);
    } catch (Exception e) {
        throw new NacosRuntimeException(NacosException.SERVER_ERROR, e);
    }
}

Example 5 with NacosRuntimeException

use of com.alibaba.nacos.api.exception.runtime.NacosRuntimeException in project nacos by alibaba.

the class RaftCore method init.

/**
 * Init raft core.
 *
 * @throws Exception any exception during init
 */
@PostConstruct
public void init() throws Exception {
    Loggers.RAFT.info("initializing Raft sub-system");
    final long start = System.currentTimeMillis();
    if (!EnvUtil.isSupportUpgradeFrom1X()) {
        Loggers.RAFT.info("Upgrade from 1X feature has closed, " + "If you want open this feature, please set `nacos.core.support.upgrade.from.1x=true` in application.properties");
        initialized = true;
        stopWork = true;
        return;
    }
    raftStore.loadDatums(notifier, datums);
    setTerm(NumberUtils.toLong(raftStore.loadMeta().getProperty("term"), 0L));
    Loggers.RAFT.info("cache loaded, datum count: {}, current term: {}", datums.size(), peers.getTerm());
    initialized = true;
    Loggers.RAFT.info("finish to load data from disk, cost: {} ms.", (System.currentTimeMillis() - start));
    masterTask = GlobalExecutor.registerMasterElection(new MasterElection());
    heartbeatTask = GlobalExecutor.registerHeartbeat(new HeartBeat());
    versionJudgement.registerObserver(isAllNewVersion -> {
        stopWork = isAllNewVersion;
        if (stopWork) {
            try {
                shutdown();
                raftListener.removeOldRaftMetadata();
            } catch (NacosException e) {
                throw new NacosRuntimeException(NacosException.SERVER_ERROR, e);
            }
        }
    }, 100);
    NotifyCenter.registerSubscriber(notifier);
    Loggers.RAFT.info("timer started: leader timeout ms: {}, heart-beat timeout ms: {}", GlobalExecutor.LEADER_TIMEOUT_MS, GlobalExecutor.HEARTBEAT_INTERVAL_MS);
}