globalEtcdClient, err = etcd.New(etcdCfg)
		if err != nil {
			configLogIf(ctx, fmt.Errorf("Unable to initialize etcd config: %w", err))
		}

		if len(globalDomainNames) != 0 && !globalDomainIPs.IsEmpty() && globalEtcdClient != nil {
			if globalDNSConfig != nil {
				// if global DNS is already configured, indicate with a warning, in case
				// users are confused.

                        break;
                    }
                    queryLogs.add(queryLog);
                    queryLog = queryLogReader.read();
                    if (queryLog == null && !queryLogs.isEmpty() || queryLogs.size() >= docPerReq) {
                        final SuggestIndexResponse res = indexFromQueryLog(queryLogs.toArray(new QueryLog[queryLogs.size()]));
                        errors.addAll(res.getErrors());

        }

        @Override
        public String getLocalName() {
            return null;
        }

        @Override
        public boolean hasAttributes() {
            return !attributes.isEmpty();
        }

        @Override
        public String getBaseURI() {
            return null;
        }

        @Override
        public short compareDocumentPosition(Node other) {

        protwordsFile.reload(null);

        // Test with offset out of bounds
        PagingList<ProtwordsItem> list = protwordsFile.selectList(100, 10);
        assertEquals(0, list.size());
        assertTrue(list.isEmpty());
    }

    public void test_selectList_negativeOffset() {
        // Load data first
        protwordsFile.reload(null);

        // Test with negative offset

            cb.query().setConfigId_Equal(configId);
            cb.query().setErrorCount_GreaterEqual(count);
            cb.fetchFirst(fessConfig.getPageFailureUrlMaxFetchSizeAsInteger());
        });
        if (list.isEmpty()) {
            return Collections.emptyList();
        }

        Pattern pattern = null;
        if (StringUtil.isNotBlank(ignoreFailureType)) {
            pattern = Pattern.compile(ignoreFailureType);

     */
    public synchronized Proxy getActiveProxy() {
        if (activeProxy == null) {
            java.util.List<Proxy> proxies = getProxies();
            if (proxies != null && !proxies.isEmpty()) {
                for (Proxy proxy : proxies) {
                    if (proxy.isActive()) {
                        activeProxy = proxy;
                        break;
                    }
                }

            } else {
                ownTmpDir = null;
            }
        }

        cmdList.add(ComponentUtil.getThumbnailManager().getThumbnailPathOption());

        if (!jvmOptions.isEmpty()) {
            jvmOptions.stream().filter(StringUtil::isNotBlank).forEach(cmdList::add);
        }

        cmdList.add(Crawler.class.getCanonicalName());

        cmdList.add("--sessionId");

            }

            @Override
            public String getHeader(String name) {
                List<String> values = responseHeaders.get(name);
                return values != null && !values.isEmpty() ? values.get(0) : null;
            }

            @Override
            public java.util.Collection<String> getHeaders(String name) {
                return responseHeaders.get(name);
            }

    Collection<Integer> values = map.values();
    assertEquals(asList(1, 2), foos);
    assertThat(values).containsExactly(1, 2, 3).inOrder();
    map.clear();
    assertEquals(emptyList(), foos);
    assertThat(values).isEmpty();
    assertEquals("[]", map.entries().toString());
    assertEquals("{}", map.toString());
  }

  public void testLinkedKeySet() {
    Multimap<String, Integer> map = create();
    map.put("bar", 1);

        if (queryContext.roleQueryEnabled()) {
            final Set<String> roleSet = ComponentUtil.getRoleQueryHelper().build(searchRequestType);
            if (!roleSet.isEmpty()) {
                queryContext.addQuery(boolQuery -> buildRoleQuery(roleSet, boolQuery));
            }
        }
    }

    /**
     * Builds role-based query filters using the provided role set.