* allowedPriorLocks} to find a path between {@code this} and the specified {@code lock}.
     *
     * @return If a path was found, a chained {@link ExampleStackTrace} illustrating the path to the
     *     {@code lock}, or {@code null} if no path was found.
     */
    @CheckForNull
    private ExampleStackTrace findPathTo(LockGraphNode node, Set<LockGraphNode> seen) {
      if (!seen.add(this)) {

        final CrawlingInfo crawlingInfo = getCrawlingInfoService().getLast(sessionId);
        if (crawlingInfo == null) {
            logger.warn("No crawling session: {}", sessionId);
            return;
        }
        if (StringUtil.isNotBlank(name)) {
            crawlingInfo.setName(name);
        } else {

        final FileConfig fileConfig = getFileConfig(body).map(entity -> {
            try {
                fileConfigService.store(entity);
            } catch (final Exception e) {
                logger.warn("Failed to process a request.", e);
                throwValidationErrorApi(messages -> messages.addErrorsCrudFailedToCreateCrudTable(GLOBAL, buildThrowableMessage(e)));
            }
            return entity;

        }

        final TimeoutTask timeoutTask = createTimeoutTask();
        try {
            executePython();
        } catch (final Exception e) {
            logger.warn("Failed to run python command.", e);
            resultBuf.append(e.getMessage()).append("\n");
        } finally {
            if (timeoutTask != null && !timeoutTask.isCanceled()) {
                timeoutTask.cancel();

            if ( ne == null ) {
                doClose();
                return n;
            }
            this.next = ne;
        }
        catch ( CIFSException e ) {
            log.warn("Enumeration failed", e);
            this.next = null;
            try {
                doClose();
            }
            catch ( CIFSException e1 ) {
                log.debug("Failed to close enum", e);

            if ( ne == null ) {
                doClose();
                return n;
            }
            this.next = ne;
        }
        catch ( CIFSException e ) {
            log.warn("Enumeration failed", e);
            this.next = null;
        }
        return n;
    }


    /**
     * {@inheritDoc}
     *
     * @see jcifs.CloseableIterator#close()
     */

        scheduledJobService.getScheduledJob(id).ifPresent(entity -> {
            try {
                entity.stop();
            } catch (final Exception e) {
                logger.warn("Failed to process a request.", e);
                throwValidationErrorApi(messages -> {
                    messages.addErrorsFailedToStopJob(GLOBAL, entity.getName());
                });
            }

            try {
                downloadObject(getObjectName(pi.getPath(), pi.getName()), out);
            } catch (final StorageException e) {
                logger.warn("Failed to download {}", id, e);
                throwValidationErrorApi(messages -> messages.addErrorsStorageFileDownloadFailure(GLOBAL, pi.getName()));
            }
        });
    }

        final BoostDocumentRule boostDoc = getBoostDocumentRule(body).map(entity -> {
            try {
                boostDocumentRuleService.store(entity);
            } catch (final Exception e) {
                logger.warn("Failed to process a request.", e);
                throwValidationErrorApi(messages -> messages.addErrorsCrudFailedToCreateCrudTable(GLOBAL, buildThrowableMessage(e)));
            }
            return entity;

        String msg = "Failed to " + action + " spy " + spy.getClass().getName() + ": " + e.getMessage();

        if (logger.isDebugEnabled()) {
            logger.warn(msg, e);
        } else {
            logger.warn(msg);
        }
    }