错误码MySQL错误码错误提示含义错误原因（cause）执行结果解决方法（solution）
    -4505—ERROR 4505 (HY000): OB-4505:Import not in service正在旁路导入的应用不能提供服务。失败
    -4507—ERROR 4507 (42000): OB-4507:Convert error转换错误。失败
    -4510—ERROR 4510 (HY000): OB-4510:Bypass timeout循环超时。失败
    -4512—ERROR 4512 (HY000): OB-4512:RootServer state errorRS状态错误。失败
    -4515—ERROR 4515 (HY000): OB-4515: Noreplica is valid没有副本是有效的。失败
    -4517—ERROR 4517 (HY000): OB-4517: Noneed to update不需要更新。失败
    -4518—ERROR 4518 (HY000): OB-4518:Cache timeout高速缓存超时。失败
    -4519—ERROR 4519 (HY000): OB-4519:Iteration was stopped迭代停止。失败
    -4523—ERROR 4523 (HY000): OB-4523: Thezone is the master already集群已经是主集群。失败
    -4524—ERROR 4524 (HY000): OB-4524: Notslave zone机器ip和端口号不是备集群。失败
    -4525—ERROR 4525 (HY000): OB-4525: Notslave zone集群不是备集群。失败
    -4526—ERROR 4526 (HY000): OB-4526: Notmaster zone不是主集群。失败
    -4527—ERROR 4527 (F0000): OB-4527:Configuration not sync配置不同步。失败
    -4528—ERROR 4528 (42000): OB-4528: Nota zone address不是一个集群地址。失败
    -4529—ERROR 4529 (HY000): OB-4529:Master zone not exist主集群不存在。失败
    -4530—ERROR 4530 (HY000): OB-4530:Zone info ‘%s’ not exist集群信息不存在。失败
    -4531—ERROR 4531 (HY000): OB-4531:Failed to get master UpdateServer获取主UPS失败。失败
    -4532—ERROR 4532 (HY000): OB-4532:Multiple master zones多个主集群。失败
    -4533—ERROR 4533 (HY000): OB-4533:indexing zone is not exist anymore or not active集群索引不存在或非活动状态。失败
    -4537—ERROR 4537 (HY000): OB-4537:Tablet range not existTablet范围不存在。失败
    -4538—ERROR 4538 (HY000): OB-4538:Migrate concurrency full并发迁移已满。失败
    -4539—ERROR 4539 (HY000): OB-4539:Migrate info not found迁移的信息不存在。失败
    -4540—ERROR 4540 (HY000): OB-4540: Nodata to load没有数据加载。失败
    -4541—ERROR 4541 (HY000): OB-4541:Duplicated table data to load重复表数据加载。失败
    -4542—ERROR 4542 (HY000): OB-4542:Table ID exist表ID已经存在。失败
    -4543—ERROR 4543 (HY000): OB-4543:Building index timeout构建索引超时。失败
    -4544—ERROR 4544 (42000): OB-4544:Root not integrated根不完整。失败
    -4545—ERROR 4545 (HY000): OB-4545:index data not unique唯一索引的数据不唯一。失败
    -4546—ERROR 4546 (HY000): OB-4546:execute replication or migration task timeout执行复制或迁移任务超时。失败
    -4547—ERROR 4547 (HY000): OB-4547:global merge not started全局合并还未开始。失败
    -4548—ERROR 4548 (HY000): OB-4548:merge already started合并已经开始。失败
    -4549—ERROR 4549 (HY000): OB-4549:rootservice already existrootservice已经存在。失败
    -4550—ERROR 4550 (HY000): OB-4550:rootservice is shutdownRootservice关闭失败
    -4551—ERROR 4551 (HY000): OB-4551: servermigrate in deniedServer迁移被拒绝失败
    -4552—ERROR 4552 (HY000): OB-4552: rebalancetask can not executing now无法执行重均衡任务失败
    -4553—ERROR 4553 (HY000): OB-4553: rootservercan not hold more partitionRootserver 不能保留更多的分区失败
    -4600—ERROR 4600 (HY000): OB-4600:Data source not exist数据源不存在。失败
    -4601—ERROR 4601 (HY000): OB-4601:Data source table not exist数据源表不存在。失败
    -4602—ERROR 4602 (HY000): OB-4602:Data source range not exist数据源访问不存在。失败
    -4603—ERROR 4603 (HY000): OB-4603:Data source data not exist数据源数据不存在。失败
    -4604—ERROR 4604 (HY000): OB-4604:Data source sys error数据源系统错误。失败
    -4605—ERROR 4605 (HY000): OB-4605:Data source timeout数据源访问超时。失败
    -4606—ERROR 4606 (53000): OB-4606:Data source concurrency full并发的数据源满了。失败
    -4607—ERROR 4607 (42000): OB-4607:Data source wrong URI format错误的URI格式数据源。失败
    -4608—ERROR 4608 (42000): OB-4608:SSTable version not equalSSTable版本不相等。失败
    -4609—ERROR 4609 (HY000): OB-4609: upsshould not renew its leaseUPS不应该更新租约。失败
    -4610—ERROR 4610 (HY000): OB-4610: upscount over limitUPS个数超出限制。失败
    -4611—ERROR 4611 (HY000): OB-4611: upsnot form a majority进行UPS选主时，UPS没有得到大多数。失败
    -4613—ERROR 4613 (HY000): OB-4613:created index tables count has reach the limit:128创建索引表的总数超过限制128。失败
    -4614—ERROR 4614 (HY000): OB-4614:task expired任务超时。失败
    -4615—ERROR 4615 (HY000): OB-4615:tablegroup is not emptytablegroup(表组)下还有表在使用。失败
    -4620—ERROR 4620 (HY000): OB-4620:server status is not valid服务器状态无效。失败
    -4621—ERROR 4621 (HY000): OB-4621:wait elect system table leader timeout系统表选举Leader等待超时。失败
    -4622—ERROR 4622 (HY000): OB-4622:wait all rs online timeout所有RS上线等待超时。失败
    -4623—ERROR 4623 (HY000): OB-4623: allreplicas of partition group are on zones to mergeleader切换的时候，发现目标分区的partition group的所有副本所在的zone都是正在合并的。失败
    -4624—ERROR 4624 (HY000): OB-4624:machine resource is not enough to hold a new unit机器上的资源不够创建新的单元。失败
    -4625—ERROR 4625 (HY000): OB-4625: notserver can hole the unit and not over soft limit机器资源不够，没有server可以放下新的unit之后还没超过soft limit。失败
    -4626—ERROR 4626 (HY000): OB-4626:resource pool ‘%s’ has already been granted to a tenant资源池已经分配给某个租户。失败
    -4628—ERROR 4628 (HY000): OB-4628:server has already been deleted服务器已经被删除。失败
    -4629—ERROR 4629 (HY000): OB-4629:server is not in deleting status服务器在删除的状态中。失败
    -4630—ERROR 4630 (HY000): OB-4630:server not in server white list服务器不在服务器白名单列表失败
    -4631—ERROR 4631 (HY000): OB-4631:server zone not match服务器集群信息不匹配失败
    -4632—ERROR 4632 (HY000): OB-4632:zone num has reach max zone num集群数已经达到最大的集群数失败
    -4633—ERROR 4633 (HY000): OB-4633:zone status not match集群状态不匹配失败
    -4634—ERROR 4634 (HY000): OB-4634:resouce unit ‘%s’ is referenced by some resource pool单元已经关联给资源池失败
    -4636—ERROR 4636 (HY000): OB-4636:table schema primary zone different with other table in sampe tablegroup表的primary zone跟同一tablegroup的其他表不一样失败
    -4637—ERROR 4637 (HY000): OB-4637:server is not active服务器不在活动状态。失败
    -4638—ERROR 4638 (HY000): OB-4638: TheRootServer is not the masterRS不是主服务器。失败
    -4639—ERROR 4639 (HY000): OB-4639: Thecandidate list is invalid候选列表无效。失败
    -4640—ERROR 4640 (HY000): OB-4640: Thechosen partition servers belong to same zone.选择的分区服务器在同一个集群。失败
    -4641—ERROR 4641 (HY000): OB-4641:Duplicated zone ‘%s’ in zone list %s集群列表中存在重复的集群信息。失败
    -4642—ERROR 4642 (HY000): OB-4642: Notall zone in zone list are active集群列表中的集群不是都处于活动状态。失败
    -4643—ERROR 4643 (HY000): OB-4643:primary zone ‘%s’ not in zone list %s主集群不在集群列表中。失败
    -4644—ERROR 4644 (HY000): OB-4644:replica num not same with zone count副本数和集群数不一样。失败
    -4645—ERROR 4645 (HY000): OB-4645:zone list %s not a subset of resource pool zone list %s集群列表不在资源池列表中。失败
    -4646—ERROR 4646 (HY000): OB-4646:tenant name ‘%s’ over max_tenant_name_length %ld租户名过长。失败
    -4647—ERROR 4647 (HY000): OB-4647:resouce pool list is empty资源池列表为空。失败
    -4648—ERROR 4648 (HY000): OB-4648:resource unit ‘%s’ not exist资源单元不存在。失败
    -4649—ERROR 4649 (HY000): OB-4649:resource unit ‘%s’ already exist资源单元已经存在。失败
    -4650—ERROR 4650 (HY000): OB-4650:resource pool ‘%s’ not exist资源池不存在。失败
    -4651—ERROR 4651 (HY000): OB-4651:resource pool ‘%s’ exist资源池已经存在。失败
    -4652—ERROR 4652 (HY000): OB-4652:wait leader switch timeout等待选主超时。失败
    -4653—ERROR 4653 (HY000): OB-4653:location not exist分区位置缓存不存在失败
    -4654—ERROR 4654 (HY000): OB-4654:location leader not exist位置缓存Leader不存在。失败
    -4655—ERROR 4655 (HY000): OB-4655:zone not active集群不在活动状态。失败
    -4656—ERROR 4656 (HY000): OB-4656:resource pool unit num is bigger than zone server count资源池单元数超过集群服务器数。失败
    -4657—ERROR 4657 (HY000): OB-4657:resource pool list %s unit servers intersect资源池单元在服务器中存在重复，目前限制为一个单元只能在一台机器上。失败
    -4658—ERROR 4658 (HY000): OB-4658:create tenant only support single resource pool now创建租户只支持单个资源池。失败
    -4659—ERROR 4659 (HY000): OB-4659: invalidresource unit无效的资源单元失败
    -4660—ERROR 4660 (HY000): OB-4660: Cannot stop server in multiple zones在多个集群中无法停掉server失败
    -4661—ERROR 4661 (HY000): OB-4661: Sessionalready existSession已经存在失败
    -46621078ERROR 1078 (HY000): OB-1078: %s:Got signal %d, Aborting!收到中断信号失败
    -4663—ERROR 4663 (01000): OB-4663: serveris not aliveServer不是激活状态失败
    -46644012ERROR 4012 (HY000): OB-4012: Timeout超时失败
    -4665—ERROR 4665 (HY000): OB-4665: Unitis migrating, can not migrate again单元在迁移，不能再次迁移失败
    -4666—ERROR 4666 (HY000): OB-4666: clustername is not match to \’%s\’集群名不匹配失败
    -4667—ERROR 4667 (HY000): OB-4667: Pleasecheck new zone in zone_merge_order. You can show parameters like‘zone_merge_order’请在zone_merge_order中检查新的集群失败
    -4668—ERROR 4668 (HY000): OB-4668: Thezone is not empty and can not be deleted. You should delete the servers ofthe zone. There are %ld servers alive and %ld not alive.集群是空，不能被删除，可以删除集群中的服务。失败