Examples with InvalidQueryException com.airbnb.airpal.api.output.InvalidQueryException used on opensource projects

Example 1 with InvalidQueryException

use of com.airbnb.airpal.api.output.InvalidQueryException in project airpal by airbnb.

the class Execution method doExecute.

private Job doExecute() throws ExecutionFailureException {
    final String userQuery = QUERY_SPLITTER.splitToList(getJob().getQuery()).get(0);
    final JobOutputBuilder outputBuilder;
    job.setQueryStats(createNoOpQueryStats());
    try {
        outputBuilder = outputBuilderFactory.forJob(job);
    } catch (IOException e) {
        throw new ExecutionFailureException(job, "Could not create output builder for job", e);
    } catch (InvalidQueryException e) {
        throw new ExecutionFailureException(job, e.getMessage(), e);
    }
    final Persistor persistor = persistorFactory.getPersistor(job, job.getOutput());
    final String query = job.getOutput().processQuery(userQuery);
    if (!persistor.canPersist(authorizer)) {
        throw new ExecutionFailureException(job, "Not authorized to create tables", null);
    }
    final List<List<Object>> outputPreview = new ArrayList<>(maxRowsPreviewOutput);
    final Set<Table> tables = new HashSet<>();
    try {
        tables.addAll(authorizer.tablesUsedByQuery(query));
    } catch (ParsingException e) {
        job.setError(new QueryError(e.getMessage(), null, -1, null, null, new ErrorLocation(e.getLineNumber(), e.getColumnNumber()), null));
        throw new ExecutionFailureException(job, "Invalid query, could not parse", e);
    }
    if (!authorizer.isAuthorizedRead(tables)) {
        job.setQueryStats(createNoOpQueryStats());
        throw new ExecutionFailureException(job, "Cannot access tables", null);
    }
    QueryClient queryClient = new QueryClient(queryRunner, timeout, query);
    try {
        queryClient.executeWith(new Function<StatementClient, Void>() {

            @Nullable
            @Override
            public Void apply(@Nullable StatementClient client) {
                if (client == null) {
                    return null;
                }
                QueryResults results = client.current();
                List<Column> resultColumns = null;
                JobState jobState = null;
                QueryError queryError = null;
                QueryStats queryStats = null;
                if (isCancelled) {
                    throw new ExecutionFailureException(job, "Query was cancelled", null);
                }
                if (results.getError() != null) {
                    queryError = results.getError();
                    jobState = JobState.FAILED;
                }
                if ((results.getInfoUri() != null) && (jobState != JobState.FAILED)) {
                    BasicQueryInfo queryInfo = queryInfoClient.from(results.getInfoUri());
                    if (queryInfo != null) {
                        queryStats = queryInfo.getQueryStats();
                    }
                }
                if (results.getStats() != null) {
                    jobState = JobState.fromStatementState(results.getStats().getState());
                }
                try {
                    if (results.getColumns() != null) {
                        resultColumns = results.getColumns();
                        outputBuilder.addColumns(resultColumns);
                    }
                    if (results.getData() != null) {
                        List<List<Object>> resultsData = ImmutableList.copyOf(results.getData());
                        for (List<Object> row : resultsData) {
                            outputBuilder.addRow(row);
                        }
                    }
                } catch (FileTooLargeException e) {
                    throw new ExecutionFailureException(job, "Output file exceeded maximum configured filesize", e);
                }
                rlUpdateJobInfo(tables, resultColumns, queryStats, jobState, queryError, outputPreview);
                return null;
            }
        });
    } catch (QueryTimeOutException e) {
        throw new ExecutionFailureException(job, format("Query exceeded maximum execution time of %s minutes", Duration.millis(e.getElapsedMs()).getStandardMinutes()), e);
    }
    QueryResults finalResults = queryClient.finalResults();
    if (finalResults != null && finalResults.getInfoUri() != null) {
        BasicQueryInfo queryInfo = queryInfoClient.from(finalResults.getInfoUri());
        if (queryInfo != null) {
            updateJobInfo(null, null, queryInfo.getQueryStats(), JobState.fromStatementState(finalResults.getStats().getState()), finalResults.getError(), outputPreview, true);
        }
    }
    if (job.getState() != JobState.FAILED) {
        URI location = persistor.persist(outputBuilder, job);
        if (location != null) {
            job.getOutput().setLocation(location);
        }
    } else {
        throw new ExecutionFailureException(job, null, null);
    }
    return getJob();
}

Example 2 with InvalidQueryException

use of com.airbnb.airpal.api.output.InvalidQueryException in project airpal by airbnb.

the class OutputBuilderFactory method forJob.

public JobOutputBuilder forJob(Job job) throws IOException, InvalidQueryException {
    PersistentJobOutput output = job.getOutput();
    switch(output.getType()) {
        case "csv":
            return new CsvOutputBuilder(true, job.getUuid(), maxFileSizeBytes, isCompressedOutput);
        case "hive":
            HiveTablePersistentOutput hiveOutput = (HiveTablePersistentOutput) output;
            URI location = output.getLocation();
            if (location == null) {
                throw new InvalidQueryException(format("Invalid table name '%s'", hiveOutput.getTmpTableName()));
            }
            return new HiveTableOutputBuilder(hiveOutput.getDestinationSchema(), hiveOutput.getTmpTableName());
        default:
            throw new IllegalArgumentException(format("OutputBuilder for type %s not found", output.getType()));
    }
}