The following error codes indicate non-fatal error conditions that might be returned by the eXtremeDB High Availability runtime while processing HA operations:
Mnemonic Constant NameValueMeaningMCO_E_HA400HA Error Code baseMCO_E_HA_PROTOCOLERR401Error in protocolMCO_E_HA_TIMEOUT402TimeoutMCO_E_HA_IOERROR403Input / output errorMCO_E_HA_MAXREPLICAS404Too many replicas requestedMCO_E_HA_INIT405Unable to initialize HAMCO_E_HA_RECEIVE406Error receiving HA messageMCO_E_HA_NO_AUTO_OID407Noauto_oid
index declared in the database schemaMCO_E_HA_NOT_INITIALIZED408HA was not initializedMCO_E_HA_INVALID_MESSAGE409Invalid HA message IDMCO_E_HA_INVALID_PARAMETER410Invalid parameterMCO_E_HA_INVCHANNEL411Invalid channel handlerMCO_E_HA_INCOMPATIBLE_MODES412Incompatible HA modeMCO_E_HA_CLOSE_TEMP413Close temporary multicast channelMCO_E_HA_MULTICAST_NOT_SUPP414Multicast is not configuredMCO_E_HA_HOTSYNCH_NOT_SUPP415Hot synchronization is not configuredMCO_E_HA_ASYNCH_NOT_SUPP416Asynchronous replication is not configuredMCO_E_HA_NO_MEM417Not enough memory to create communication layer descriptorsMCO_E_HA_BAD_DESCRIPTOR418ha_t
structure is not cleared before creation of base channelMCO_E_HA_CANCEL419Connection was canceledMCO_E_HA_WRONG_DB_MAGIC420Wrong DB magic valueMCO_E_HA_COMMIT421Master commit error, break commit loopMCO_E_HA_MANYREPLICAS422Attempt to attach too many replicasMCO_E_NOT_MASTER423Master-mode was not setMCO_E_HA_STOPPED424Replication was stoppedMCO_E_HA_NOWRITETXN425Read-write transactions are prohibited on replicaMCO_E_HA_PM_BUFFER426Page memory buffer errorMCO_E_HA_NOT_REPLICA427Not Currently in replica-modeMCO_E_HA_BAD_DICT428Master's db dictionary is incompatible with replica'sMCO_E_HA_BINEV_NOT_SUPP429Binary schema evolution is not configuredMCO_E_HA_CHANNEL_NOT_REGISTERED430Channel implementation is not registeredMCO_E_HA_DDL_NOT_SUPPORTED431DDL is not supported by HAMCO_E_HA_NO_QUORUM432Number of active replicas is less thanmaster_params::quorum
MCO_S_HA_REPLICA_DETACH433Replica was detached during transaction commitInvalid return codes432-499Values between 432 and 499 are not valid eXtremeDB return codes