Examples with Environment org.elasticsearch.env.Environment used on opensource projects

Example 36 with Environment

use of org.elasticsearch.env.Environment in project elasticsearch by elastic.

the class AnalysisModuleTests method testRegisterHunspellDictionary.

public void testRegisterHunspellDictionary() throws Exception {
    Settings settings = Settings.builder().put(Environment.PATH_HOME_SETTING.getKey(), createTempDir().toString()).put(IndexMetaData.SETTING_VERSION_CREATED, Version.CURRENT).build();
    Environment environment = new Environment(settings);
    InputStream aff = getClass().getResourceAsStream("/indices/analyze/conf_dir/hunspell/en_US/en_US.aff");
    InputStream dic = getClass().getResourceAsStream("/indices/analyze/conf_dir/hunspell/en_US/en_US.dic");
    Dictionary dictionary;
    try (Directory tmp = new SimpleFSDirectory(environment.tmpFile())) {
        dictionary = new Dictionary(tmp, "hunspell", aff, dic);
    }
    AnalysisModule module = new AnalysisModule(environment, singletonList(new AnalysisPlugin() {

        @Override
        public Map<String, Dictionary> getHunspellDictionaries() {
            return singletonMap("foo", dictionary);
        }
    }));
    assertSame(dictionary, module.getHunspellService().getDictionary("foo"));
}

Example 37 with Environment

use of org.elasticsearch.env.Environment in project elasticsearch by elastic.

the class InternalSettingsPreparerTests method testSecureSettings.

public void testSecureSettings() {
    MockSecureSettings secureSettings = new MockSecureSettings();
    secureSettings.setString("foo", "secret");
    Settings input = Settings.builder().put(baseEnvSettings).setSecureSettings(secureSettings).build();
    Environment env = InternalSettingsPreparer.prepareEnvironment(input, null);
    Setting<SecureString> fakeSetting = SecureSetting.secureString("foo", null, false);
    assertEquals("secret", fakeSetting.get(env.settings()).toString());
}

Example 38 with Environment

use of org.elasticsearch.env.Environment in project elasticsearch by elastic.

the class InternalSettingsPreparerTests method testEmptySettings.

public void testEmptySettings() {
    Settings settings = InternalSettingsPreparer.prepareSettings(Settings.EMPTY);
    // a name was not set
    assertNull(settings.get("node.name"));
    // a cluster name was set
    assertNotNull(settings.get(ClusterName.CLUSTER_NAME_SETTING.getKey()));
    int size = settings.names().size();
    Environment env = InternalSettingsPreparer.prepareEnvironment(baseEnvSettings, null);
    settings = env.settings();
    // a name was not set
    assertNull(settings.get("node.name"));
    // a cluster name was set
    assertNotNull(settings.get(ClusterName.CLUSTER_NAME_SETTING.getKey()));
    assertEquals(settings.toString(), size + 1, /* path.home is in the base settings */
    settings.names().size());
    String home = Environment.PATH_HOME_SETTING.get(baseEnvSettings);
    String configDir = env.configFile().toString();
    assertTrue(configDir, configDir.startsWith(home));
}

Example 39 with Environment

use of org.elasticsearch.env.Environment in project crate by crate.

the class CrateSettingsPreparer method prepareEnvironment.

/**
     * ES_COPY_OF: core/src/main/java/org/elasticsearch/node/internal/InternalSettingsPreparer.java
     * This is a copy of {@link InternalSettingsPreparer#prepareEnvironment(Settings, Terminal)}
     * <p>
     * with the addition of the "applyCrateDefaults" call.
     */
public static Environment prepareEnvironment(Settings input, Terminal terminal) {
    // just create enough settings to build the environment, to get the config dir
    Settings.Builder output = settingsBuilder();
    InternalSettingsPreparer.initializeSettings(output, input, true);
    Environment environment = new Environment(output.build());
    Path path = environment.configFile().resolve("crate.yml");
    if (Files.exists(path)) {
        output.loadFromPath(path);
    }
    // re-initialize settings now that the config file has been loaded
    // TODO: only re-initialize if a config file was actually loaded
    InternalSettingsPreparer.initializeSettings(output, input, false);
    InternalSettingsPreparer.finalizeSettings(output, terminal, environment.configFile());
    validateKnownSettings(output);
    applyCrateDefaults(output);
    environment = new Environment(output.build());
    // we put back the path.logs so we can use it in the logging configuration file
    output.put("path.logs", cleanPath(environment.logsFile().toAbsolutePath().toString()));
    return new Environment(output.build());
}

Example 40 with Environment

use of org.elasticsearch.env.Environment in project crate by crate.

the class NodeSettingsTest method doSetup.

private void doSetup() throws IOException {
    // mute log4j warning by configuring a dummy logger
    if (!loggingConfigured) {
        Logger root = Logger.getRootLogger();
        root.removeAllAppenders();
        root.setLevel(Level.OFF);
        root.addAppender(new NullAppender());
        loggingConfigured = true;
    }
    tmp.create();
    Settings.Builder builder = Settings.settingsBuilder().put("node.name", "node-test").put("node.data", true).put("index.store.type", "default").put("index.store.fs.memory.enabled", "true").put("gateway.type", "default").put("path.home", createConfigPath()).put("index.number_of_shards", "1").put("index.number_of_replicas", "0").put("cluster.routing.schedule", "50ms").put("node.local", true);
    Terminal terminal = Terminal.DEFAULT;
    Environment environment = CrateSettingsPreparer.prepareEnvironment(builder.build(), terminal);
    node = new CrateNode(environment);
    node.start();
    client = node.client();
    client.admin().indices().prepareCreate("test").execute().actionGet();
}