Method MetaCmdCtrl

src/master/master_impl.cc:1462–1479

}

void MasterImpl::MetaCmdCtrl(const CmdCtrlRequest *request, CmdCtrlResponse *response) {
  if (request->arg_list_size() != 2) {
    response->set_status(kInvalidArgument);
    return;
  }

  if (request->arg_list(0) == "backup") {
    const std::string &filename = request->arg_list(1);
    StatusCode status = kMasterOk;
    if (tablet_manager_->DumpMetaTableToFile(filename, &status)) {
      response->set_status(kMasterOk);
    } else {
      response->set_status(status);
    }
  } else {
    response->set_status(kInvalidArgument);
  }
}

void MasterImpl::ProcedureLimitCmdCtrl(const CmdCtrlRequest *request, CmdCtrlResponse *response) {
  if (request->arg_list_size() == 1) {