Examples with RegisterRMRequest io.seata.core.protocol.RegisterRMRequest used on opensource projects

Example 11 with RegisterRMRequest

use of io.seata.core.protocol.RegisterRMRequest in project seata by seata.

the class ChannelManager method registerRMChannel.

/**
 * Register rm channel.
 *
 * @param resourceManagerRequest the resource manager request
 * @param channel                the channel
 * @throws IncompatibleVersionException the incompatible  version exception
 */
public static void registerRMChannel(RegisterRMRequest resourceManagerRequest, Channel channel) throws IncompatibleVersionException {
    Version.checkVersion(resourceManagerRequest.getVersion());
    Set<String> dbkeySet = dbKeytoSet(resourceManagerRequest.getResourceIds());
    RpcContext rpcContext;
    if (!IDENTIFIED_CHANNELS.containsKey(channel)) {
        rpcContext = buildChannelHolder(NettyPoolKey.TransactionRole.RMROLE, resourceManagerRequest.getVersion(), resourceManagerRequest.getApplicationId(), resourceManagerRequest.getTransactionServiceGroup(), resourceManagerRequest.getResourceIds(), channel);
        rpcContext.holdInIdentifiedChannels(IDENTIFIED_CHANNELS);
    } else {
        rpcContext = IDENTIFIED_CHANNELS.get(channel);
        rpcContext.addResources(dbkeySet);
    }
    if (dbkeySet == null || dbkeySet.isEmpty()) {
        return;
    }
    for (String resourceId : dbkeySet) {
        String clientIp;
        ConcurrentMap<Integer, RpcContext> portMap = CollectionUtils.computeIfAbsent(RM_CHANNELS, resourceId, key -> new ConcurrentHashMap<>()).computeIfAbsent(resourceManagerRequest.getApplicationId(), key -> new ConcurrentHashMap<>()).computeIfAbsent(clientIp = ChannelUtil.getClientIpFromChannel(channel), key -> new ConcurrentHashMap<>());
        rpcContext.holdInResourceManagerChannels(resourceId, portMap);
        updateChannelsResource(resourceId, clientIp, resourceManagerRequest.getApplicationId());
    }
}

Example 12 with RegisterRMRequest

use of io.seata.core.protocol.RegisterRMRequest in project seata by seata.

the class RmNettyRemotingClient method onRegisterMsgSuccess.

@Override
public void onRegisterMsgSuccess(String serverAddress, Channel channel, Object response, AbstractMessage requestMessage) {
    RegisterRMRequest registerRMRequest = (RegisterRMRequest) requestMessage;
    RegisterRMResponse registerRMResponse = (RegisterRMResponse) response;
    if (LOGGER.isInfoEnabled()) {
        LOGGER.info("register RM success. client version:{}, server version:{},channel:{}", registerRMRequest.getVersion(), registerRMResponse.getVersion(), channel);
    }
    getClientChannelManager().registerChannel(serverAddress, channel);
    String dbKey = getMergedResourceKeys();
    if (registerRMRequest.getResourceIds() != null) {
        if (!registerRMRequest.getResourceIds().equals(dbKey)) {
            sendRegisterMessage(serverAddress, channel, dbKey);
        }
    }
}