Examples with SwitchOperationException org.openkilda.floodlight.error.SwitchOperationException used on opensource projects

Example 6 with SwitchOperationException

use of org.openkilda.floodlight.error.SwitchOperationException in project open-kilda by telstra.

the class RecordHandler method doDumpSwitchPortsDescriptionRequest.

private void doDumpSwitchPortsDescriptionRequest(CommandMessage message) {
    DumpSwitchPortsDescriptionRequest request = (DumpSwitchPortsDescriptionRequest) message.getData();
    final IKafkaProducerService producerService = getKafkaProducer();
    final String replyToTopic = context.getKafkaNorthboundTopic();
    try {
        SwitchId switchId = request.getSwitchId();
        logger.info("Dump ALL ports description for switch {}", switchId);
        SwitchPortsDescription response = getSwitchPortsDescription(switchId);
        InfoMessage infoMessage = new InfoMessage(response, message.getTimestamp(), message.getCorrelationId());
        producerService.sendMessageAndTrack(replyToTopic, infoMessage);
    } catch (SwitchOperationException e) {
        logger.error("Unable to dump switch port descriptions request", e);
        anError(ErrorType.NOT_FOUND).withMessage(e.getMessage()).withDescription("Unable to dump switch port descriptions request").withCorrelationId(message.getCorrelationId()).withTopic(replyToTopic).sendVia(producerService);
    }
}

Example 7 with SwitchOperationException

use of org.openkilda.floodlight.error.SwitchOperationException in project open-kilda by telstra.

the class RecordHandler method doRemoveIslDefaultRule.

private void doRemoveIslDefaultRule(CommandMessage message) {
    RemoveIslDefaultRulesCommand toRemove = (RemoveIslDefaultRulesCommand) message.getData();
    RemoveIslDefaultRulesResult result = new RemoveIslDefaultRulesResult(toRemove.getSrcSwitch(), toRemove.getSrcPort(), toRemove.getDstSwitch(), toRemove.getDstPort(), true);
    DatapathId dpid = DatapathId.of(toRemove.getSrcSwitch().toLong());
    try {
        context.getSwitchManager().removeMultitableEndpointIslRules(dpid, toRemove.getSrcPort());
        context.getSwitchManager().removeServer42IslRttInputFlow(dpid, toRemove.getSrcPort());
    } catch (SwitchOperationException e) {
        logger.error("Failed to remove isl rules for switch: '{}'", toRemove.getSrcSwitch(), e);
        result.setSuccess(false);
    }
    getKafkaProducer().sendMessageAndTrack(context.getKafkaSwitchManagerTopic(), record.key(), new InfoMessage(result, System.currentTimeMillis(), message.getCorrelationId(), context.getRegion()));
}

Example 8 with SwitchOperationException

use of org.openkilda.floodlight.error.SwitchOperationException in project open-kilda by telstra.

the class RecordHandler method dumpGroupsRequest.

private void dumpGroupsRequest(SwitchId switchId, java.util.function.Consumer<MessageData> sender) {
    try {
        logger.debug("Loading installed groups for switch {}", switchId);
        List<OFGroupDescStatsEntry> ofGroupDescStatsEntries = context.getSwitchManager().dumpGroups(DatapathId.of(switchId.toLong()));
        List<GroupEntry> groups = ofGroupDescStatsEntries.stream().map(OfFlowStatsMapper.INSTANCE::toFlowGroupEntry).collect(Collectors.toList());
        SwitchGroupEntries response = SwitchGroupEntries.builder().switchId(switchId).groupEntries(groups).build();
        sender.accept(response);
    } catch (SwitchOperationException e) {
        logger.error("Dumping of groups on switch '{}' was unsuccessful: {}", switchId, e.getMessage());
        ErrorData errorData = anError(ErrorType.NOT_FOUND).withMessage(e.getMessage()).withDescription("The switch was not found when requesting a groups dump.").buildData();
        sender.accept(errorData);
    }
}

Example 9 with SwitchOperationException

use of org.openkilda.floodlight.error.SwitchOperationException in project open-kilda by telstra.

the class RecordHandler method doDumpPortDescriptionRequest.

private void doDumpPortDescriptionRequest(CommandMessage message) {
    DumpPortDescriptionRequest request = (DumpPortDescriptionRequest) message.getData();
    final IKafkaProducerService producerService = getKafkaProducer();
    final String replyToTopic = context.getKafkaNorthboundTopic();
    try {
        SwitchId switchId = request.getSwitchId();
        logger.info("Get port {}_{} description", switchId, request.getPortNumber());
        SwitchPortsDescription switchPortsDescription = getSwitchPortsDescription(switchId);
        int port = request.getPortNumber();
        PortDescription response = switchPortsDescription.getPortsDescription().stream().filter(x -> x.getPortNumber() == port).findFirst().orElseThrow(() -> new SwitchOperationException(DatapathId.of(switchId.toLong()), format("Port %s_%d does not exists.", switchId, port)));
        InfoMessage infoMessage = new InfoMessage(response, message.getTimestamp(), message.getCorrelationId());
        producerService.sendMessageAndTrack(replyToTopic, infoMessage);
    } catch (SwitchOperationException e) {
        logger.error("Unable to dump port description request", e);
        anError(ErrorType.NOT_FOUND).withMessage(e.getMessage()).withDescription("Unable to dump port description request").withCorrelationId(message.getCorrelationId()).withTopic(replyToTopic).sendVia(producerService);
    }
}

Example 10 with SwitchOperationException

use of org.openkilda.floodlight.error.SwitchOperationException in project open-kilda by telstra.

the class FlowSegmentReport method assembleResponse.

private SpeakerResponse assembleResponse() {
    FlowErrorResponseBuilder errorResponse = makeErrorTemplate();
    try {
        raiseError();
        return makeSuccessReply();
    } catch (SwitchNotFoundException e) {
        errorResponse.errorCode(ErrorCode.SWITCH_UNAVAILABLE);
    } catch (SessionErrorResponseException e) {
        decodeError(errorResponse, e.getErrorResponse());
    } catch (SwitchMissingFlowsException e) {
        errorResponse.errorCode(ErrorCode.MISSING_OF_FLOWS);
        errorResponse.description(e.getMessage());
    } catch (SwitchOperationException e) {
        errorResponse.errorCode(ErrorCode.UNKNOWN);
        errorResponse.description(e.getMessage());
    } catch (Exception e) {
        log.error(String.format("Unhandled exception while processing command %s", command), e);
        errorResponse.errorCode(ErrorCode.UNKNOWN);
    }
    FlowErrorResponse response = errorResponse.build();
    log.error("Command {} have failed - {} {}", command, response.getErrorCode(), response.getDescription());
    return response;
}