Examples with Settings org.graylog.shaded.elasticsearch7.org.elasticsearch.common.settings.Settings used on opensource projects

Example 96 with Settings

use of org.graylog.shaded.elasticsearch7.org.elasticsearch.common.settings.Settings in project elasticsearch by elastic.

the class RepositoriesMetaData method fromXContent.

public static RepositoriesMetaData fromXContent(XContentParser parser) throws IOException {
    XContentParser.Token token;
    List<RepositoryMetaData> repository = new ArrayList<>();
    while ((token = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
        if (token == XContentParser.Token.FIELD_NAME) {
            String name = parser.currentName();
            if (parser.nextToken() != XContentParser.Token.START_OBJECT) {
                throw new ElasticsearchParseException("failed to parse repository [{}], expected object", name);
            }
            String type = null;
            Settings settings = Settings.EMPTY;
            while ((token = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
                if (token == XContentParser.Token.FIELD_NAME) {
                    String currentFieldName = parser.currentName();
                    if ("type".equals(currentFieldName)) {
                        if (parser.nextToken() != XContentParser.Token.VALUE_STRING) {
                            throw new ElasticsearchParseException("failed to parse repository [{}], unknown type", name);
                        }
                        type = parser.text();
                    } else if ("settings".equals(currentFieldName)) {
                        if (parser.nextToken() != XContentParser.Token.START_OBJECT) {
                            throw new ElasticsearchParseException("failed to parse repository [{}], incompatible params", name);
                        }
                        settings = Settings.builder().put(SettingsLoader.Helper.loadNestedFromMap(parser.mapOrdered())).build();
                    } else {
                        throw new ElasticsearchParseException("failed to parse repository [{}], unknown field [{}]", name, currentFieldName);
                    }
                } else {
                    throw new ElasticsearchParseException("failed to parse repository [{}]", name);
                }
            }
            if (type == null) {
                throw new ElasticsearchParseException("failed to parse repository [{}], missing repository type", name);
            }
            repository.add(new RepositoryMetaData(name, type, settings));
        } else {
            throw new ElasticsearchParseException("failed to parse repositories");
        }
    }
    return new RepositoriesMetaData(repository.toArray(new RepositoryMetaData[repository.size()]));
}

Example 97 with Settings

use of org.graylog.shaded.elasticsearch7.org.elasticsearch.common.settings.Settings in project elasticsearch by elastic.

the class ClusterModule method createAllocationDeciders.

// TODO: this is public so allocation benchmark can access the default deciders...can we do that in another way?
/** Return a new {@link AllocationDecider} instance with builtin deciders as well as those from plugins. */
public static Collection<AllocationDecider> createAllocationDeciders(Settings settings, ClusterSettings clusterSettings, List<ClusterPlugin> clusterPlugins) {
    // collect deciders by class so that we can detect duplicates
    Map<Class, AllocationDecider> deciders = new LinkedHashMap<>();
    addAllocationDecider(deciders, new MaxRetryAllocationDecider(settings));
    addAllocationDecider(deciders, new ReplicaAfterPrimaryActiveAllocationDecider(settings));
    addAllocationDecider(deciders, new RebalanceOnlyWhenActiveAllocationDecider(settings));
    addAllocationDecider(deciders, new ClusterRebalanceAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new ConcurrentRebalanceAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new EnableAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new NodeVersionAllocationDecider(settings));
    addAllocationDecider(deciders, new SnapshotInProgressAllocationDecider(settings));
    addAllocationDecider(deciders, new FilterAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new SameShardAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new DiskThresholdDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new ThrottlingAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new ShardsLimitAllocationDecider(settings, clusterSettings));
    addAllocationDecider(deciders, new AwarenessAllocationDecider(settings, clusterSettings));
    clusterPlugins.stream().flatMap(p -> p.createAllocationDeciders(settings, clusterSettings).stream()).forEach(d -> addAllocationDecider(deciders, d));
    return deciders.values();
}

Example 98 with Settings

use of org.graylog.shaded.elasticsearch7.org.elasticsearch.common.settings.Settings in project elasticsearch by elastic.

the class Bootstrap method setup.

private void setup(boolean addShutdownHook, Environment environment) throws BootstrapException {
    Settings settings = environment.settings();
    try {
        spawner.spawnNativePluginControllers(environment);
        Runtime.getRuntime().addShutdownHook(new Thread() {

            @Override
            public void run() {
                try {
                    spawner.close();
                } catch (IOException e) {
                    throw new ElasticsearchException("Failed to destroy spawned controllers", e);
                }
            }
        });
    } catch (IOException e) {
        throw new BootstrapException(e);
    }
    initializeNatives(environment.tmpFile(), BootstrapSettings.MEMORY_LOCK_SETTING.get(settings), BootstrapSettings.SYSTEM_CALL_FILTER_SETTING.get(settings), BootstrapSettings.CTRLHANDLER_SETTING.get(settings));
    // initialize probes before the security manager is installed
    initializeProbes();
    if (addShutdownHook) {
        Runtime.getRuntime().addShutdownHook(new Thread() {

            @Override
            public void run() {
                try {
                    IOUtils.close(node);
                    LoggerContext context = (LoggerContext) LogManager.getContext(false);
                    Configurator.shutdown(context);
                } catch (IOException ex) {
                    throw new ElasticsearchException("failed to stop node", ex);
                }
            }
        });
    }
    try {
        // look for jar hell
        JarHell.checkJarHell();
    } catch (IOException | URISyntaxException e) {
        throw new BootstrapException(e);
    }
    // Log ifconfig output before SecurityManager is installed
    IfConfig.logIfNecessary();
    // install SM after natives, shutdown hooks, etc.
    try {
        Security.configure(environment, BootstrapSettings.SECURITY_FILTER_BAD_DEFAULTS_SETTING.get(settings));
    } catch (IOException | NoSuchAlgorithmException e) {
        throw new BootstrapException(e);
    }
    node = new Node(environment) {

        @Override
        protected void validateNodeBeforeAcceptingRequests(final Settings settings, final BoundTransportAddress boundTransportAddress, List<BootstrapCheck> checks) throws NodeValidationException {
            BootstrapChecks.check(settings, boundTransportAddress, checks);
        }
    };
}

Example 99 with Settings

use of org.graylog.shaded.elasticsearch7.org.elasticsearch.common.settings.Settings in project elasticsearch by elastic.

the class IndexService method closeShard.

private void closeShard(String reason, ShardId sId, IndexShard indexShard, Store store, IndexEventListener listener) {
    final int shardId = sId.id();
    final Settings indexSettings = this.getIndexSettings().getSettings();
    try {
        try {
            listener.beforeIndexShardClosed(sId, indexShard, indexSettings);
        } finally {
            // and close the shard so no operations are allowed to it
            if (indexShard != null) {
                try {
                    // only flush we are we closed (closed index or shutdown) and if we are not deleted
                    final boolean flushEngine = deleted.get() == false && closed.get();
                    indexShard.close(reason, flushEngine);
                } catch (Exception e) {
                    logger.debug((Supplier<?>) () -> new ParameterizedMessage("[{}] failed to close index shard", shardId), e);
                // ignore
                }
            }
            // call this before we close the store, so we can release resources for it
            listener.afterIndexShardClosed(sId, indexShard, indexSettings);
        }
    } finally {
        try {
            if (store != null) {
                store.close();
            } else {
                logger.trace("[{}] store not initialized prior to closing shard, nothing to close", shardId);
            }
        } catch (Exception e) {
            logger.warn((Supplier<?>) () -> new ParameterizedMessage("[{}] failed to close store on shard removal (reason: [{}])", shardId, reason), e);
        }
    }
}

Example 100 with Settings

use of org.graylog.shaded.elasticsearch7.org.elasticsearch.common.settings.Settings in project elasticsearch by elastic.

the class ActionModuleTests method testPluginCantOverwriteBuiltinRestHandler.

public void testPluginCantOverwriteBuiltinRestHandler() throws IOException {
    ActionPlugin dupsMainAction = new ActionPlugin() {

        @Override
        public List<RestHandler> getRestHandlers(Settings settings, RestController restController, ClusterSettings clusterSettings, IndexScopedSettings indexScopedSettings, SettingsFilter settingsFilter, IndexNameExpressionResolver indexNameExpressionResolver, Supplier<DiscoveryNodes> nodesInCluster) {
            return singletonList(new RestMainAction(settings, restController));
        }
    };
    SettingsModule settings = new SettingsModule(Settings.EMPTY);
    ThreadPool threadPool = new TestThreadPool(getTestName());
    try {
        ActionModule actionModule = new ActionModule(false, settings.getSettings(), new IndexNameExpressionResolver(Settings.EMPTY), settings.getIndexScopedSettings(), settings.getClusterSettings(), settings.getSettingsFilter(), threadPool, singletonList(dupsMainAction), null, null);
        Exception e = expectThrows(IllegalArgumentException.class, () -> actionModule.initRestHandlers(null));
        assertThat(e.getMessage(), startsWith("Path [/] already has a value [" + RestMainAction.class.getName()));
    } finally {
        threadPool.shutdown();
    }
}