int ObRootServerRpcStub::get_frame_buffer(common::ObDataBuffer & data_buffer) const
{
int ret = OB_SUCCESS;
if (!check_inner_stat())
{
TBSYS_LOG(ERROR, "check inner stat failed.");
ret = OB_ERROR;
}
common::ThreadSpecificBuffer::Buffer* rpc_buffer = get_thread_buffer();
if (OB_SUCCESS == ret)
{
if (NULL == rpc_buffer)
{
TBSYS_LOG(ERROR, "get thread rpc buff failed:buffer[%p].", rpc_buffer);
ret = OB_ERROR;
}
else
{
rpc_buffer->reset();
data_buffer.set_data(rpc_buffer->current(), rpc_buffer->remain());
}
}
return ret;
}
int ObMonitor::get_rpc_buffer(common::ObDataBuffer &data_buffer)const
{
int err = OB_SUCCESS;
common::ThreadSpecificBuffer::Buffer* rpc_buffer = rpc_buffer_.get_buffer();
if(NULL == rpc_buffer)
{
TBSYS_LOG(ERROR, "get thread rpc buff fail.buffer[%p]", rpc_buffer);
err = OB_INNER_STAT_ERROR;
}
else
{
rpc_buffer->reset();
data_buffer.set_data(rpc_buffer->current(), rpc_buffer->remain());
}
return err;
}
int ObRootRpcStub::get_thread_buffer_(common::ObDataBuffer& data_buffer)
{
int ret = OB_SUCCESS;
if (NULL == thread_buffer_)
{
TBSYS_LOG(ERROR, "thread_buffer_ = NULL");
ret = OB_ERROR;
}
else
{
common::ThreadSpecificBuffer::Buffer* buff = thread_buffer_->get_buffer();
if (NULL == buff)
{
TBSYS_LOG(ERROR, "thread_buffer_ = NULL");
ret = OB_ERROR;
}
else
{
buff->reset();
data_buffer.set_data(buff->current(), buff->remain());
}
}
return ret;
}