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C++ ObPacket类代码示例

本文整理汇总了C++中ObPacket的典型用法代码示例。如果您正苦于以下问题:C++ ObPacket类的具体用法?C++ ObPacket怎么用?C++ ObPacket使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了ObPacket类的16个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: send_request

    int ObClientManager::send_request(const ObServer& server, const int32_t pcode, const int32_t version, 
        const int64_t timeout, ObDataBuffer& in_buffer, ObDataBuffer& out_buffer, int64_t& session_id) const
    {
      int rc = OB_SUCCESS;

      ObPacket* response = NULL;
      rc = do_send_request(server, pcode, version, timeout, in_buffer, response);

      // deserialize response packet to out_buffer
      if (OB_SUCCESS == rc && NULL != response)
      {
        session_id = response->get_session_id() ; // TODO
        // copy response's inner_buffer to out_buffer.
        int64_t data_length = response->get_data_length();
        ObDataBuffer* response_buffer = response->get_buffer();
        if (out_buffer.get_remain() < data_length)
        {
          TBSYS_LOG(ERROR, "insufficient memory in out_buffer, remain:%ld, length=%ld",
              out_buffer.get_remain(), data_length);
          rc = OB_ERROR;
        }
        else
        {
          memcpy(out_buffer.get_data() + out_buffer.get_position(),
              response_buffer->get_data() + response_buffer->get_position(),
              data_length);
          out_buffer.get_position() += data_length;
        }

      }

      return rc;
    }
开发者ID:Abioy,项目名称:oceanbase,代码行数:33,代码来源:ob_client_manager.cpp


示例2: process

    static int process(easy_request_t *r)
    {
      int ret = EASY_OK;

      if (NULL == r)
      {
        TBSYS_LOG(WARN, "request is NULL, r = %p", r);
        ret = EASY_BREAK;
      }
      else if (NULL == r->ipacket)
      {
        TBSYS_LOG(WARN, "request is NULL, r->ipacket = %p", r->ipacket);
        ret = EASY_BREAK;
      }
      else
      {
        ObFileServer* server = (ObFileServer*)r->ms->c->handler->user_data;
        ObPacket* packet = (ObPacket*)r->ipacket;
        packet->set_request(r);
        r->ms->c->pool->ref++;
        easy_atomic_inc(&r->ms->pool->ref);
        easy_pool_set_lock(r->ms->pool);
        if (OB_REQUIRE_HEARTBEAT == packet->get_packet_code())
        {
          server->handle_request(packet);
        }
        else
        {
          server->handlePacket(packet);
        }

        ret = EASY_AGAIN;
      }
      return ret;
    }
开发者ID:Alibaba-boonya,项目名称:oceanbase,代码行数:35,代码来源:test_ob_file_service.cpp


示例3: TBSYS_LOG

 int ObTbnetCallback::shadow_process(easy_request_t* r)
 {
   int ret = EASY_OK;
   if (NULL == r || NULL == r->ipacket)
   {
     TBSYS_LOG(ERROR, "request is empty, r = %p, r->ipacket = %p", r, r->ipacket);
     ret = EASY_BREAK;
   }
   else
   {
     ObShadowServer *server = (ObShadowServer*)r->ms->c->handler->user_data;
     ObPacket *req = (ObPacket*) r->ipacket;
     req->set_request(r);
     ret = server->handlePacket(req);
     if (OB_SUCCESS == ret)
     {
       r->ms->c->pool->ref++;
       easy_atomic_inc(&r->ms->pool->ref);
       easy_pool_set_lock(r->ms->pool);
       ret = EASY_AGAIN;
     }
     else
     {
       ret = EASY_OK;
       TBSYS_LOG(WARN, "can not push packet(src is %s, pcode is %u) to packet queue",
                 inet_ntoa_r(r->ms->c->addr), req->get_packet_code());
     }
   }
   return ret;
 }
开发者ID:mrunix,项目名称:oceanbase,代码行数:30,代码来源:ob_tbnet_callback.cpp


示例4: TBSYS_LOG

tbnet::IPacketHandler::HPRetCode MockNodeServer::handlePacket(tbnet::Connection* connection, tbnet::Packet *packet)
{
  tbnet::IPacketHandler::HPRetCode rc = tbnet::IPacketHandler::FREE_CHANNEL;          
  if (!packet->isRegularPacket())
  {
    TBSYS_LOG(WARN, "control packet, packet code: %d", ((tbnet::ControlPacket*)packet)->getCommand());
  } 
  else
  {
    ObPacket* req = (ObPacket*) packet;                                               
    req->set_connection(connection);
    int packet_code = req->get_packet_code();
    bool ps = false;
    switch(packet_code)
    {
      case OB_MMS_HEART_BEAT:
      case OB_MMS_STOP_SLAVE:
      case OB_MMS_SLAVE_DOWN:
      case OB_MMS_TRANSFER_2_MASTER:
        ps = node_.handlePacket(req);
        break;
      default:
        ps = MockServer::handlePacket(connection, packet);
        break;
    }
    if (!ps)                                                                        
    {
      TBSYS_LOG(WARN, "overflow packet dropped, packet code: %d", req->getPCode());
      rc = tbnet::IPacketHandler::KEEP_CHANNEL;
    }                                                                               
  }     

  return rc;         
}
开发者ID:Abioy,项目名称:oceanbase,代码行数:34,代码来源:mock_node_server.cpp


示例5: do_request

int MockNodeServer::do_request(ObPacket* base_packet)
{
  int err = OB_SUCCESS;
  ObPacket* req = static_cast<ObPacket*>(base_packet);                                                            
  int packet_code = req->get_packet_code();
  err = req->deserialize();
  if(OB_SUCCESS == err)
  {
    switch(packet_code)
    {
      case OB_MMS_HEART_BEAT:
      case OB_MMS_STOP_SLAVE:
      case OB_MMS_SLAVE_DOWN:
      case OB_MMS_TRANSFER_2_MASTER:
        err = node_.handlePacket(req);
        break;
      default:
        err = OB_ERROR;
        TBSYS_LOG(ERROR, "wrong packet code:packet[%d]", packet_code);
        break;
    }
  }
  if(err != OB_SUCCESS)
  {
    TBSYS_LOG(WARN, "check handle failed:ret[%d]", err);
  } 
  return err;
}
开发者ID:Abioy,项目名称:oceanbase,代码行数:28,代码来源:mock_node_server.cpp


示例6: deserialize_packet

int ObMsSqlRpcEvent::deserialize_packet(ObPacket & packet, ObNewScanner & result)
{
  ObDataBuffer * data_buff = NULL;
  int ret = packet.deserialize();
  if (ret != OB_SUCCESS)
  {
    TBSYS_LOG(WARN, "deserialize the packet failed:ret[%d]", ret);
  }
  else
  {
    data_buff = packet.get_buffer();
    if (NULL == data_buff)
    {
      ret = OB_INNER_STAT_ERROR;
      TBSYS_LOG(WARN, "check packet data buff failed:buff[%p]", data_buff);
    }
    if (packet.get_packet_code() == OB_SESSION_END)
    {
      /// when session end, set session id to 0
      set_session_end();
    }
    else
    {
      set_session_id(packet.get_session_id());
    }
  }

  ObResultCode code;
  if (OB_SUCCESS == ret)
  {
    ret = code.deserialize(data_buff->get_data(), data_buff->get_capacity(),
        data_buff->get_position());
    if (OB_SUCCESS != ret)
    {
      TBSYS_LOG(ERROR, "deserialize result failed:pos[%ld], ret[%d]",
          data_buff->get_position(), ret);
    }
    else
    {
      ObCommonSqlRpcEvent::set_result_code(code.result_code_);
    }
  }
  ///
  result.clear();
  if ((OB_SUCCESS == ret) && (OB_SUCCESS == code.result_code_))
  {
    ret = result.deserialize(data_buff->get_data(), data_buff->get_capacity(),
        data_buff->get_position());
    if (ret != OB_SUCCESS)
    {
      TBSYS_LOG(WARN, "deserialize scanner failed:pos[%ld], ret[%d]",
          data_buff->get_position(), ret);
    }
  }
  return ret;
}
开发者ID:Alibaba-boonya,项目名称:oceanbase,代码行数:56,代码来源:ob_ms_sql_rpc_event.cpp


示例7: new

    int ObClientManager::do_post_request(const ObServer& server, 
        const int32_t pcode, const int32_t version, 
        const int64_t session_id, const int64_t timeout,
        const ObDataBuffer& in_buffer, 
        tbnet::IPacketHandler* handler, void* args) const
    {
      int rc = OB_SUCCESS;
      ObPacket* packet = new (std::nothrow) ObPacket();
      if (NULL == packet)
      {
        rc = OB_ALLOCATE_MEMORY_FAILED;
      }
      else if (OB_SUCCESS != error_)
      {
        packet->free();
        rc = error_;
        TBSYS_LOG(ERROR, "prev_error=%d", error_);
      }
      else
      {
        packet->set_packet_code(pcode);
        packet->setChannelId(0);
        packet->set_source_timeout(timeout);
        packet->set_session_id(session_id);
        packet->set_api_version(version);
        packet->set_data(in_buffer);

        if (timeout > max_request_timeout_)
        {
          max_request_timeout_ = timeout;
          connmgr_->setDefaultQueueTimeout(0, static_cast<int32_t>(max_request_timeout_ / 1000));
        }

        rc = packet->serialize();
        if (OB_SUCCESS != rc)
        {
          TBSYS_LOG(WARN, "packet serialize error");
          packet->free();
          packet = NULL;
        }
        else
        {
          rc = do_post_packet(server, packet, handler, args);
        }
      }
      return rc;
    }
开发者ID:Abioy,项目名称:oceanbase,代码行数:47,代码来源:ob_client_manager.cpp


示例8: TBSYS_LOG

    int ObProxyCallback::process(easy_request_t *r)
    {
      int ret = EASY_OK;

      if (NULL == r)
      {
        TBSYS_LOG(WARN, "request is NULL, r = %p", r);
        ret = EASY_BREAK;
      }
      else if (NULL == r->ipacket)
      {
        TBSYS_LOG(WARN, "request is NULL, r->ipacket = %p", r->ipacket);
        ret = EASY_BREAK;
      }
      else
      {
        ObProxyServer* server = (ObProxyServer*)r->ms->c->handler->user_data;
        ObPacket* packet = (ObPacket*)r->ipacket;
        packet->set_request(r);
        //handle_request will send response
        if (OB_REQUIRE_HEARTBEAT == packet->get_packet_code())
        {
          server->handle_request(packet);
          ret = EASY_OK;
        }
        else
        {
          ret = server->handlePacket(packet);
          if (OB_SUCCESS == ret)
          {
            r->ms->c->pool->ref++;
            easy_atomic_inc(&r->ms->pool->ref);
            easy_pool_set_lock(r->ms->pool);
            ret = EASY_AGAIN;
          }
          else
          {
            ret = EASY_OK;
            TBSYS_LOG(WARN, "can not push packet(src is %s, pcode is %u) to packet queue",
                      inet_ntoa_r(r->ms->c->addr), packet->get_packet_code());

          }
        }
      }
      return ret;
    }
开发者ID:Alibaba-boonya,项目名称:oceanbase,代码行数:46,代码来源:ob_proxy_callback.cpp


示例9: TBSYS_LOG

 int ObUpdateCallback::process(easy_request_t* r)
 {
   int ret = EASY_OK;
   if (NULL == r)
   {
     TBSYS_LOG(ERROR, "request is empty, r = %p", r);
     ret = EASY_BREAK;
   }
   else if (NULL == r->ipacket)
   {
     TBSYS_LOG(ERROR, "request is empty, r->ipacket = %p", r->ipacket);
     ret = EASY_BREAK;
   }
   else
   {
     ObUpdateServer *server = reinterpret_cast<ObUpdateServer*>(r->ms->c->handler->user_data);
     ObPacket *req = reinterpret_cast<ObPacket*>(r->ipacket);
     req->set_request(r);
     r->ms->c->pool->ref ++;
     easy_atomic_inc(&r->ms->pool->ref);
     easy_pool_set_lock(r->ms->pool);
     ret = server->handlePacket(req);
     if (OB_SUCCESS == ret)
     {
       // enqueue success
       ret = EASY_AGAIN;
     }
     else if (OB_ENQUEUE_FAILED == ret)
     {
       TBSYS_LOG(WARN, "can not push packet(src is %s, pcode is %u) to packet queue", 
                 inet_ntoa_r(r->ms->c->addr), req->get_packet_code());
       r->ms->c->pool->ref --;
       easy_atomic_dec(&r->ms->pool->ref);
       ret = EASY_OK;
     }
     else /* OB_ERROR */
     {
       ret = EASY_AGAIN;
     }
   }
   return ret;
 }
开发者ID:Alibaba-boonya,项目名称:oceanbase,代码行数:42,代码来源:ob_update_callback.cpp


示例10: TBSYS_LOG

    ObPacket* ObPacketQueue::pop()
    {
      if (head_ == NULL)
      {
        return NULL;
      }

      ObPacket* packet = head_;
      ObPacket* ret_packet = NULL;
      head_ = (ObPacket*)head_->_next;
      if (head_ == NULL)
      {
        tail_ = NULL;
      }
      size_ --;

      int err = ring_buffer_.pop_task(packet);
      if (err == OB_SUCCESS)
      {
        ThreadSpecificBuffer::Buffer* tb = thread_buffer_->get_buffer();
        if (tb == NULL)
        {
          TBSYS_LOG(ERROR, "get packet thread buffer failed, return NULL");
        }
        else
        {
          int64_t total_size = sizeof(ObPacket) + packet->get_packet_buffer()->get_capacity();
          char* buf = tb->current();
          memcpy(buf, packet, total_size);
          ret_packet = (ObPacket*)buf;
          buf += sizeof(ObPacket);
          ret_packet->set_packet_buffer(buf, packet->get_packet_buffer()->get_capacity());
        }
      }
      else
      {
        TBSYS_LOG(ERROR, "pop task from ring buffer failed, task: %p, err: %d", packet, err);
      }

      return ret_packet;
    }
开发者ID:CCoder123,项目名称:pproj,代码行数:41,代码来源:ob_packet_queue.cpp


示例11: TBSYS_LOG

    int ObBaseServer::send_response(const int32_t pcode, const int32_t version, const ObDataBuffer& buffer, tbnet::Connection* connection, const int32_t channel_id)
    {
      int rc = OB_SUCCESS;

      if (connection == NULL)
      {
        rc = OB_ERROR;
        TBSYS_LOG(WARN, "connection is NULL");
      }

      ObPacket* packet = new(std::nothrow) ObPacket();
      if (packet == NULL)
      {
        rc = OB_ALLOCATE_MEMORY_FAILED;
        TBSYS_LOG(ERROR, "create packet failed");
      }
      else
      {
        packet->set_packet_code(pcode);
        packet->setChannelId(channel_id);
        packet->set_api_version(version);
        packet->set_data(buffer);
      }

      if (rc == OB_SUCCESS)
      {
        rc = packet->serialize();
        if (rc != OB_SUCCESS)
          TBSYS_LOG(WARN, "packet serialize error, error: %d", rc);
      }

      if (rc == OB_SUCCESS)
      {
        if (!connection->postPacket(packet))
        {
          uint64_t peer_id = connection->getPeerId();
          TBSYS_LOG(WARN, "send packet to [%s] failed", tbsys::CNetUtil::addrToString(peer_id).c_str());
          rc = OB_ERROR;
        }
      }

      if (rc != OB_SUCCESS)
      {
        if (NULL != packet)
        {
          packet->free();
          packet = NULL;
        }
      }

      return rc;
    }
开发者ID:CCoder123,项目名称:pproj,代码行数:52,代码来源:ob_base_server.cpp


示例12: guard

    bool WaitObjectManager::wakeup_wait_object(const int64_t id, tbnet::Packet* response)
    {
      bool ret = true;
      tbsys::CThreadGuard guard(&mutex_);
      WaitObject* wait_object = NULL;
      if (wait_objects_map_.get(id, wait_object) != hash::HASH_EXIST)
      {
        TBSYS_LOG(INFO, "wait object not found, id: [%ld]", id);
      }
      else
      {
        if (response != NULL && response->isRegularPacket())
        {
          ObPacket* packet = dynamic_cast<ObPacket*>(response);
          if (packet != NULL)
          {
            int64_t total_size = sizeof(ObPacket) + packet->get_packet_buffer()->get_position();
            char* res_buf = wait_object->response_buffer_;
            memcpy(res_buf, packet, total_size);
            wait_object->response_ = (ObPacket*)res_buf;
            res_buf += sizeof(ObPacket);
            wait_object->response_->set_packet_buffer(res_buf, packet->get_packet_buffer()->get_position());
          }
          else
          {
            TBSYS_LOG(WARN, "receive packet is not ObPacket, pcode: %d", response->getPCode());
            ret = false;
          }
        }

        // always add the done count
        wait_object->wakeup();
      }

      return ret;
    }
开发者ID:Abioy,项目名称:oceanbase,代码行数:36,代码来源:wait_object.cpp


示例13: do_request

int MockMergeServer::do_request(ObPacket * base_packet)
{
  ObPacket * packet = base_packet;
  int32_t packet_code = packet->get_packet_code();
  int ret = OB_SUCCESS;
  ret = packet->deserialize();
  int64_t receive_time = packet->get_receive_ts();
  int32_t version = packet->get_api_version();
  int32_t channelId = packet->getChannelId();
  tbnet::Connection *connection = packet->get_connection();
  ObDataBuffer *in_buff = packet->get_buffer();
  ThreadSpecificBuffer::Buffer *thread_buff = response_packet_buffer_.get_buffer();
  //貌似刨去了网络时间?
  int64_t timeout_us = packet->get_source_timeout() - (tbsys::CTimeUtil::getTime() - packet->get_receive_ts());
  if (NULL != thread_buff)
  {
    thread_buff->reset();
    ObDataBuffer out_buff(thread_buff->current(), thread_buff->remain());
    if (OB_SUCCESS == ret)
    {
      switch(packet_code)
      {
        case OB_SCAN_REQUEST:
          ret = ms_scan(receive_time, version, channelId, connection, *in_buff, out_buff, timeout_us);
          if (ret != OB_SUCCESS)
          {
            TBSYS_LOG(WARN, "ms_scan failed");
          }
          break;
      }
    }

  }
  return ret;
  
}
开发者ID:Abioy,项目名称:oceanbase,代码行数:36,代码来源:mock_merge_server.cpp


示例14: handle_async_request

int handle_async_request(ObMsSqlRpcEvent & result)
{
  int rc = OB_SUCCESS;
  ObPacket* packet = new (std::nothrow) ObPacket();
  if (NULL == packet)
  {
    rc = OB_ALLOCATE_MEMORY_FAILED;
  }
  else
  {
    ObDataBuffer in_buffer;
    int64_t data_len = 2 * 1024 * 1024;
    char *data = (char *)ob_malloc(data_len);
    const int32_t pcode = OB_SCAN_RESPONSE;
    const int32_t version = 1;
    const int64_t session_id = 0;
    const int64_t timeout = 1000000;
    in_buffer.set_data(data, data_len);
    // fill scanner to buffer
    handle_scan_table(in_buffer);
    packet->set_packet_code(pcode);
    packet->setChannelId(0);
    packet->set_source_timeout(timeout);
    packet->set_session_id(session_id);
    packet->set_api_version(version);
    packet->set_data(in_buffer);
    rc = packet->serialize();
    result.set_req_type(ObMergerRpcEvent::SCAN_RPC);
    result.set_result_code(OB_SUCCESS);
    if (rc != OB_SUCCESS)
    {
      TBSYS_LOG(WARN, "packet serialize error, error: %d", rc);
    }
    handler.push(&result, packet);
    //result.handlePacket(packet, NULL);
  }
  return OB_SUCCESS;
}
开发者ID:Alibaba-boonya,项目名称:oceanbase,代码行数:38,代码来源:ob_rpc_scan_test.cpp


示例15: sizeof

    int ObTbnetCallback::encode(easy_request_t *r, void *data)
    {
      int ret = EASY_OK;
      easy_buf_t* b = NULL;
      char* buff = NULL;
      ObPacket* packet = reinterpret_cast<ObPacket*>(data);
      int64_t header_size = 0;
      uint16_t ob_packet_header_size = 0;
#if !defined(_OB_VERSION) || _OB_VERSION<=300
      /* 0.3 ObPacket 头格式: 16 bytes */
      /*         2 bytes                 2 bytes       8 bytes     4 bytes
       *----------------------------------------------------------------------
       *| ob_packet_header_size_== 0 | api_version_ | session_id_ | timeout_ |
       *----------------------------------------------------------------------
       */
      ob_packet_header_size = 0;
      header_size = sizeof(uint16_t)/* ob_packet_header_size_ */ + sizeof(int16_t) /* api_version_ */+ sizeof(int64_t) /* session_id_ */+ sizeof(int32_t)/* timeout_ */;
#elif _OB_VERSION>300
      /* 0.4 ObPacket 头格式: 24 bytes */
      /*         2 bytes            2 bytes       8 bytes     4 bytes   8 bytes     8 bytes
       *--------------------------------------------------------------------------------------
       *| ob_packet_header_size_ | api_version_ | session_id_ | timeout_ |trace_id_|req_sign_|
       *--------------------------------------------------------------------------------------
       */
      ob_packet_header_size = (uint16_t)(sizeof(ob_packet_header_size) + sizeof(int16_t)/* api_version_ */ + sizeof(int64_t) /* session_id_ */ + sizeof(int32_t)/* timeout_ */ + sizeof(uint64_t)/* trace_id_ */ + sizeof(uint64_t) /* req_sign_ */);
      header_size = ob_packet_header_size;
#endif
      packet->set_ob_packet_header_size(ob_packet_header_size);
      int64_t size = packet->get_inner_buffer()->get_position() + OB_TBNET_HEADER_LENGTH + header_size;
      b = reinterpret_cast<easy_buf_t *>(easy_pool_alloc(r->ms->pool,
                                                          static_cast<uint32_t>(sizeof(easy_buf_t) + size)));
      if (NULL == b)
      {
        TBSYS_LOG(WARN, "alloc mem for send buffer failed buf=%p size is %lu", b,
                  sizeof(easy_buf_t) + size);
        ret = EASY_ERROR;
      }
      else
      {
        //skip sizeof(easy_buf_t) bytes
        buff = reinterpret_cast<char *>(b + 1);
        //b->pos = buff;
        //b->end = buff + size;
        //set packet length
        init_easy_buf(b, buff, r, size);
        packet->set_packet_len(static_cast<int>(
                                 packet->get_inner_buffer()->get_position() + header_size));

        if (false == packet->encode(buff, size))
        {
          ret = EASY_ERROR;
          TBSYS_LOG(WARN, "encode failed packet is %p, buff is %p, size is %ld", packet, buff, size);
        }

        if (EASY_OK == ret)
        {
          easy_buf_set_data(r->ms->pool, b, buff, static_cast<uint32_t>(size));
          easy_request_addbuf(r, b);
          //add rpc bytes out statistics
          OB_STAT_INC(COMMON, RPC_BYTES_OUT, size);
          TBSYS_LOG(DEBUG, "encode packet success packet code is %d, c is %s",packet->get_packet_code(),
                    easy_connection_str(r->ms->c));
        }
      }

      return ret;
    }
开发者ID:mrunix,项目名称:oceanbase,代码行数:67,代码来源:ob_tbnet_callback.cpp


示例16: TBSYS_LOG

int ObMsSqlRpcEvent::handle_packet(ObPacket * packet, void * args)
{
  int ret = OB_SUCCESS;
  if (ObMergeServerMain::get_instance()->get_merge_server().is_stoped())
  {
    TBSYS_LOG(WARN, "server stoped, cannot handle anything.");
    ret = OB_ERROR;
  }
  else
  {
    /// stat event process time
    this->end();
    /// parse the packet for get result code and result scanner
    ret = parse_packet(packet, args);
    if (ret != OB_SUCCESS)
    {
      TBSYS_LOG(WARN, "parse packet from server[%s] failed, request_id[%lu], event_id[%lu], rpc_event[%p]",
          server_.to_cstring(), client_request_id_, get_event_id(), this);
      /// set result code, maybe timeout packet, connection errors.
      if (NULL != args && 1 == reinterpret_cast<easy_connection_t*>(args)->conn_has_error)
      {
        ObCommonSqlRpcEvent::set_result_code(OB_CONN_ERROR);
      }
      else
      {
        ObCommonSqlRpcEvent::set_result_code(ret);
      }
    }

    ObPacket* obpacket = packet;
    if (NULL != obpacket)
    {
      TBSYS_LOG(DEBUG, "get packet from server[%s] success, event_id[%lu], time_used[%ld],"
          "result code=%d, packet code=%d, session_id=%ld",
          server_.to_cstring(), get_event_id(), get_time_used(), get_result_code(),
          obpacket->get_packet_code(), obpacket->get_session_id());
    }
    //lock_.lock();
    if (client_request_ == NULL)
    {
      TBSYS_LOG(WARN, "rpc event(%p) unknown status, destroy myself, event_id[%lu] "
          "request_id[%lu], req_type[%d]",
          this, this->get_event_id(), this->get_client_id(), this->get_req_type());
      this->~ObMsSqlRpcEvent();
      ob_tc_free(this);
    }
    else
    {
      /// no matter parse succ or failed push to finish queue
      /// not check the event valid only push to the finish queue
      if (OB_SUCCESS != (ret = client_request_->signal(*this)))
      {
        TBSYS_LOG(WARN, "failed to push event to finish queue, destroy myself, req_type[%s], request_id[%lu], ret=%d",
            (this->get_req_type() == SCAN_RPC) ? "SCAN":"GET", this->get_client_id(), ret);
        OB_ASSERT(magic_ == 0x1234abcd);
        this->~ObMsSqlRpcEvent();
        ob_tc_free(this);
      }
      else
      {
        //OB_ASSERT(magic_ == 0x1234abcd);
        //lock_.unlock();
      }
    }
  }
  return ret;
}
开发者ID:Alibaba-boonya,项目名称:oceanbase,代码行数:67,代码来源:ob_ms_sql_rpc_event.cpp



注:本文中的ObPacket类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。