syntax = "proto3";

option java_multiple_files = true;
option java_package = "com.vearch.grpc.entity";


enum ErrorEnum {
  SUCCESS = 0;
  INTERNAL_ERROR = 1;
  NAME_OR_PASSWORD = 2;
  SYSBUSY = 3;
  PARAM_ERROR = 4;
  INVALID_CFG = 5;
  TIMEOUT = 6;
  SERVICE_UNAVAILABLE = 7;
  ZONE_NOT_EXISTS = 8;
  LOCAL_ZONE_OPS_FAILED = 9;
  DUP_ZONE = 10;
  DUP_DB = 11;
  INVALID_ENGINE = 12;
  DB_NOTEXISTS = 13;
  DB_Not_Empty = 14;
  DUP_SPACE = 15;
  SPACE_NOTEXISTS = 16;
  PARTITION_HAS_TASK_NOW = 17;
  REPLICA_NOT_EXISTS = 18;
  DUP_REPLICA = 19;
  PARTITION_REPLICA_LEADER_NOT_DELETE = 20;
  PS_NOTEXISTS = 21;
  PS_Already_Exists = 22;
  LOCAL_SPACE_OPS_FAILED = 23;
  Local_PS_Ops_Failed = 24;
  GENID_FAILED = 25;
  LOCALDB_OPTFAILED = 26;
  SPACE_SCHEMA_INVALID = 27;
  RPC_GET_CLIENT_FAILED = 28;
  RPC_INVALID_RESP = 29;
  RPC_INVOKE_FAILED = 30;
  RPC_PARAM_ERROR = 31;
  METHOD_NOT_IMPLEMENT = 32;
  USER_NOT_EXISTS = 33;
  DUP_USER = 34;
  USER_OPS_FAILED = 35;
  AUTHENTICATION_FAILED = 36;
  REGION_NOT_EXISTS = 37;
  MASTER_PS_CAN_NOT_SELECT = 38;
  MASTER_PS_NOT_ENOUGH_SELECT = 39;
  PARTITION_DUPLICATE = 40;
  PARTITION_NOT_EXIST = 41;
  PARTITION_NOT_LEADER = 42;
  PARTITION_NO_LEADER = 43;
  PARTITION_REQ_PARAM = 44;
  PARTITON_ENGINENAME_INVALID = 45;
  UNKNOWN_PARTITION_RAFT_CMD_TYPE = 46;
  MASTER_SERVER_IS_NOT_RUNNING = 47;
  PARTITION_IS_INVALID = 48;
  PARTITION_IS_CLOSED = 49;
  DOCUMENT_NOT_EXIST = 50;
  DOCUMENT_EXIST = 51;
  DOCUMENT_MUST_HAS_SOURCE = 52;
  PULL_OUT_VERSION_NOT_MATCH = 53;
  FUNC_CAN_NOT_INVOKE_IN_FROZEN_ENGINE = 54;
  ROUTER_NO_PS_CLIENT = 55;
  ROUTER_CALL_PS_RPC_ERR = 56;
  GAMMA_SEARCH_QUERY_NUM_LESS_0=57;
  GAMMA_SEARCH_NO_CREATE_INDEX=58;
  GAMMA_SEARCH_INDEX_QUERY_ERR=59;
  GAMMA_SEARCH_OTHER_ERR = 60;
  Primary_IS_INVALID = 61;
  PARSING_RESULT_ERROR = 62;
  Create_RpcClient_Failed = 70;
  Call_RpcClient_Failed = 71;
  RECOVER = 100;
}

enum SearchResultCode {
  SEARCH_SUCCESS = 0;
  INDEX_NOT_BUILDED = 1;
  SEARCH_ERROR = 2;       // show all kinds of errors in detail
}

message Error{
  ErrorEnum code = 1;
  string msg = 2;
}