WebSphere brand IBM WebSphere Premises Server, Version 6.1.x

Error messages

This topic contains lists of messages that display for the Data Capture and Delivery controller and WebSphere® Premises Server, and is intended for reference purposes only. Some of these messages are generated automatically, while others require tracing to be enabled.

WebSphere Premises Server error messages

WebSphere Premises Server tracing events

The following table contains informational messages generated by WebSphere Premises Server. These business-level event messages display in the WebSphere Application Server trace file when tracing is turned on for Event messages.

Class Name ID Message
StartStopReadingHandlerBean StartStopReadingHandlerBean Received Start/Stop event: {event} {alias} {location}
TagReadEventTaskBean TagReadEventTaskBean Received Tag Read event: {event} {alias} {location} {reader} {tag}
ExternalValidationHandlerBean ExternalValidationHandlerBean Received validation message: {message} {alias} {location} {tag}
StartStopReadingHandlerBean StartStopReadingHandlerBean Received Start/Stop eventReceived Start/Stop command: {event} {alias} {location}

WebSphere Premises Server J2EE application messages

The following list contains externalized messages that can be logged by the WebSphere Premises Server J2EE applications that run in WebSphere Application Server.

Data Capture and Delivery error messages

Informational messages

The following table contains informational messages generated by the Data Capture and Delivery controller. These business-level event messages display when the Alert Threshold field on the Controller Details panel is set to info.

Agent Name ID Message
AbstractAgent

getOptionalBooleanProperty(String, boolean)
getOptionalByteProperty(String, byte)
getOptionalDictionaryProperty(String, Dictionary)
getOptionalDoubleProperty(String, double)
getOptionalFloatProperty(String, float)
getOptionalIntegerProperty(String, int)
getOptionalLongProperty(String, long)
getOptionalShortProperty(String, short)
getOptionalStringProperty(String, String)

data_format_exception_message default value assumed: default_value.
ApplicationPingAgent doApplicationPing() Edge ID - Application Ping after timeout - received pong sequence number (receive_sequence_number) was greater than the ping sent (send_sequence_number).
handleTopicToEdge(String) Edge ID - Application Ping - received pong sequence number (receive_sequence_number) was not equal to the ping sent (send_sequence_number).
logPingPongInfo(String) Edge ID - Application Ping/Pong sequence = sequence_number.
FilterAgent filtersChanged() Stopping to wait for filter(s): unavailable_filters.
handleTopicReaderTags(Object) Allowing tag through: tag.
tryToStart()

Starting.

Waiting for filter(s): unavailable_filters.

HealthCheckAgent handleTopicPortalStatus(Object) Portal ID - HealthCheck status up_or_down - while portal is enabled.
PortalControllerAgent handleTopicControllerCommand(Object) The current sensor matrix state: state.
handleTopicPalletFeedback(Object)

Portal enabled.

Tag rejected.

Tag acknowledged.

handleTopicTimeout(int, Object) Portal_ID - Timeout occurred at timer ID.
processMatrix() Portal_ID - State transition: current_state_name –> next_state_name.
setPortal(Boolean)

Portal enabled

Portal disabled

RestartAgent handleRestartTopic(String) Restart request received, Edge ID about to restart.
RFIDMapAgent handlePublishArrived_content(String, Object) tag_count_log
  handlePublishArrived(String, Object) Self test: received unknown format data.
TagAggregatorAgent handleTopicDumpTags() Sending tag aggregation to Premises. Collection count: aggregated_tag_count.
UniversalSensorAgent logWithLevel(int, String) log_message

Warning messages

The following table contains warning messages generated by the Data Capture and Delivery controller. These business-level event messages display when the Alert Threshold field on the Controller Details panel is set to warning.

Agent Name ID Message
ApplicationPingAgent logWarning(String, String) Edge get_description - ApplicationPing message - Application Ping/Pong sequence = sequence_number:reason.
HealthCheckAgent handleTopicAppPingSignalStatus(Object)

Portal ID - HealthCheck status changed to UP - application ping is OK.

Portal ID - HealthCheck status changed to DOWN - application ping timeout.

handleTopicDeviceSignalHealth(int) Portal ID - HealthCheck status changed to up_or_down - reader signaled health up_or_down.
handleTopicDevicesSignalStatus(String, String)

Portal ID - HealthCheck status changed to UP - sensor topic is on_or_off.

Portal get_description - HealthCheck status changed to DOWN - sensor has error.

PortalControllerAgent handleTopicHealthSignal(Object) System health down. Performing a reset...
handleTopicReaderSignalStatus(Object Reader error detected. Performing a reset...
handleTopicSensor(int, Object) Error at sensor ID detected. Performing a reset...
initMatrix() Waiting for service com.ibm.rfid.agent.portalcontroller.service. Portal ControllerPropertiesService interrupted.
processMatrix() Did not find a match in the matrix with these input states: states.
setDataExtension(SensorMatrixRow) Got reply with correct topic: topic, but different data: data.
setError(SensorMatrixRow) Cannot publish error message, topic is null.
setGatheringCycle(int)

Action not changing state: Start gathering cycle although already started.

Action not changing state: Stop gathering cycle although already stopped.

setTimer(int, int)

Action not changing state: Starting timer although already started.

Action not changing state: Stopping timer although already stopped.

RFIDMapAgent handlePublishArrived_content(String, Object) tag_count_log
TagAggregatorAgent checkCollectionSizeAndWarn() Tag Aggregator collection list has grown to size elements.
UniversalSensorAgent logWithLevel(int, String) log_message

Error messages

The following table contains error messages generated by the Data Capture and Delivery controller. These business-level event messages display when the Alert Threshold field on the Controller Details panel is set to error.

Agent Name ID Message
FilterAgent handlePublishArrived(String, Object) Message received before all filters loaded. Verify configuration for unavailable filter(s): unavailable_filters.
PortalControllerAgent handleTopicHealthSignal(Object) Unexpected health signal value: value.
handleTopicPalletFeedback(Object) Unexpected pallet feedback value: value.
handleTopicPortalCommand(Object) Unexpected portal command value: value.
handleTopicReaderSignalStatus(Object) Unexpected reader signal value: value.
handleTopicSensor(int, Object) Unexpected sensor topic value: value.
handleTopicSwitchSignal(Object) Unexpected switch signal value: value.
handleTopicTimeout(int, Object) Unexpected timeout topic value from timer ID: value.
loadPropertiesFromURL(String) Cannot load properties. URL URL is malformed (error)
processMatrix() Processing matrix failed: illegal_argument_exception. Performing a reset...
setDataExtension(SensorMatrixRow) Timeout while waiting for notification_topic.
RFIDMapAgent handlePuglishArrived_content(String, Object) Sending tag aggregation to Premises. Collection count: tag_count.
TagAggregatorAgent getSubscriptions() Tag aggregator agent has topics and values that are not valid for Start and Stop triggers. Configure separate topics or values for stop and start events.
UniversalActorAgent handleControlAllTopic(Object) Expected Boolean value with topic topic, but got object of class: class.
handleControlTopic(Actor, String, Object) Expected Boolean value with topic topic, but got object of class class.
UniversalSensorAgent logWithLevel(int, String) log_message
setLogLevel(String) Unknown value log_level in configuration property sensor.statelogging - using DEBUG as default value.
Publication publish message

MicroBroker Application Framework error messages

The following list contains error messages that display for the MicroBroker Application Framework.


Library | Support | Terms of use

(c) Copyright IBM Corporation 2004, 2008. All rights reserved.
U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.