+ if net_to_refresh_list:
+ try:
+ vim_dict = self.vim.refresh_nets_status(net_to_refresh_list)
+ for vim_id, vim_info in vim_dict.items():
+ #look for task
+ task = net_to_refresh_dict[vim_id]
+ self.logger.debug("get-net net_id=%s result=%s", task["vim_id"], str(vim_info))
+
+ #get database info
+ where_ = {"vim_net_id": vim_id, 'datacenter_tenant_id': self.datacenter_tenant_id}
+ with self.db_lock:
+ db_nets = self.db.get_rows(
+ FROM="instance_nets",
+ SELECT=("uuid as net_id", "sdn_net_id"),
+ WHERE=where_)
+ if len(db_nets) > 1:
+ self.logger.critical("Refresing networks. "
+ "Found more than one instance-networks at database for '{}'".format(where_))
+ elif len(db_nets) == 0:
+ self.logger.critical("Refresing networks. "
+ "Not found any instance-network at database for '{}'".format(where_))
+ continue
+ else:
+ db_net = db_nets[0]
+ if db_net.get("sdn_net_id"):
+ # get ovim status
+ try:
+ sdn_net = self.ovim.show_network(db_net["sdn_net_id"])
+ if sdn_net["status"] == "ERROR":
+ if not vim_info.get("error_msg"):
+ vim_info["error_msg"] = sdn_net["error_msg"]
+ else:
+ vim_info["error_msg"] = "VIM_ERROR: {} && SDN_ERROR: {}".format(
+ self._format_vim_error_msg(vim_info["error_msg"], 1024//2-14),
+ self._format_vim_error_msg(sdn_net["error_msg"], 1024//2-14))
+ if vim_info["status"] == "VIM_ERROR":
+ vim_info["status"] = "VIM_SDN_ERROR"
+ else:
+ vim_info["status"] = "SDN_ERROR"
+
+ except (ovimException, Exception) as e:
+ self.logger.error(
+ "ovimException getting network infor snd_net_id={}".format(db_net["sdn_net_id"]),
+ exc_info=True)
+ # TODO Set error_msg at instance_nets
+
+ # update database
+ if vim_info.get("error_msg"):
+ vim_info["error_msg"] = self._format_vim_error_msg(vim_info["error_msg"])
+ if task["vim_info"].get("status") != vim_info["status"] or \
+ task["vim_info"].get("error_msg") != vim_info.get("error_msg") or \
+ task["vim_info"].get("vim_info") != vim_info["vim_info"]:
+ with self.db_lock:
+ temp_dict = {"status": vim_info["status"],
+ "error_msg": vim_info.get("error_msg"),
+ "vim_info": vim_info["vim_info"]}
+ self.db.update_rows('instance_nets', UPDATE=temp_dict, WHERE={"vim_net_id": vim_id})
+
+ task["vim_info"] = vim_info
+ if task["vim_info"]["status"] == "BUILD":
+ self._insert_refresh(task, now+5) # 5seconds
+ else:
+ self._insert_refresh(task, now+300) # 5minutes
+ except vimconn.vimconnException as e:
+ self.logger.error("vimconnException Exception when trying to refresh nets " + str(e))
+ self._insert_refresh(task, now + 300) # 5minutes
+