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

Example 31 with NodeEnvironment

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

the class IndicesStoreIntegrationIT method shardDirectory.

private Path shardDirectory(String server, Index index, int shard) {
    NodeEnvironment env = internalCluster().getInstance(NodeEnvironment.class, server);
    final Path[] paths = env.availableShardPaths(new ShardId(index, shard));
    assert paths.length == 1;
    return paths[0];
}

Example 32 with NodeEnvironment

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

the class IndicesStoreIntegrationIT method indexDirectory.

private Path indexDirectory(String server, Index index) {
    NodeEnvironment env = internalCluster().getInstance(NodeEnvironment.class, server);
    final Path[] paths = env.indexPaths(index);
    assert paths.length == 1;
    return paths[0];
}

Example 33 with NodeEnvironment

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

the class InternalTestCluster method assertAfterTest.

@Override
public void assertAfterTest() throws IOException {
    super.assertAfterTest();
    assertRequestsFinished();
    for (NodeAndClient nodeAndClient : nodes.values()) {
        NodeEnvironment env = nodeAndClient.node().getNodeEnvironment();
        Set<ShardId> shardIds = env.lockedShards();
        for (ShardId id : shardIds) {
            try {
                env.shardLock(id, TimeUnit.SECONDS.toMillis(5)).close();
            } catch (ShardLockObtainFailedException ex) {
                fail("Shard " + id + " is still locked after 5 sec waiting");
            }
        }
    }
}

Example 34 with NodeEnvironment

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

the class IndexFolderUpgraderTests method testUpgradeIndices.

public void testUpgradeIndices() throws IOException {
    final Settings nodeSettings = Settings.builder().put(NodeEnvironment.ADD_NODE_LOCK_ID_TO_CUSTOM_PATH.getKey(), randomBoolean()).build();
    try (NodeEnvironment nodeEnv = newNodeEnvironment(nodeSettings)) {
        Map<IndexSettings, Tuple<Integer, Integer>> indexSettingsMap = new HashMap<>();
        for (int i = 0; i < randomIntBetween(2, 5); i++) {
            final Index index = new Index(randomAsciiOfLength(10), UUIDs.randomBase64UUID());
            Settings settings = Settings.builder().put(nodeSettings).put(IndexMetaData.SETTING_INDEX_UUID, index.getUUID()).put(IndexMetaData.SETTING_VERSION_CREATED, Version.V_2_0_0).put(IndexMetaData.SETTING_NUMBER_OF_SHARDS, randomIntBetween(1, 5)).put(IndexMetaData.SETTING_NUMBER_OF_REPLICAS, 0).build();
            IndexMetaData indexState = IndexMetaData.builder(index.getName()).settings(settings).build();
            Tuple<Integer, Integer> fileCounts = new Tuple<>(randomIntBetween(1, 5), randomIntBetween(1, 5));
            IndexSettings indexSettings = new IndexSettings(indexState, nodeSettings);
            indexSettingsMap.put(indexSettings, fileCounts);
            writeIndex(nodeEnv, indexSettings, fileCounts.v1(), fileCounts.v2());
        }
        IndexFolderUpgrader.upgradeIndicesIfNeeded(nodeSettings, nodeEnv);
        for (Map.Entry<IndexSettings, Tuple<Integer, Integer>> entry : indexSettingsMap.entrySet()) {
            checkIndex(nodeEnv, entry.getKey(), entry.getValue().v1(), entry.getValue().v2());
        }
    }
}

Example 35 with NodeEnvironment

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

the class IndexFolderUpgraderTests method testUpgrade.

public void testUpgrade() throws IOException {
    final Settings nodeSettings = Settings.builder().put(NodeEnvironment.ADD_NODE_LOCK_ID_TO_CUSTOM_PATH.getKey(), randomBoolean()).build();
    try (NodeEnvironment nodeEnv = newNodeEnvironment(nodeSettings)) {
        final Index index = new Index(randomAsciiOfLength(10), UUIDs.randomBase64UUID());
        Settings settings = Settings.builder().put(nodeSettings).put(IndexMetaData.SETTING_INDEX_UUID, index.getUUID()).put(IndexMetaData.SETTING_VERSION_CREATED, Version.V_2_0_0).put(IndexMetaData.SETTING_NUMBER_OF_SHARDS, randomIntBetween(1, 5)).put(IndexMetaData.SETTING_NUMBER_OF_REPLICAS, 0).build();
        IndexMetaData indexState = IndexMetaData.builder(index.getName()).settings(settings).build();
        int numIdxFiles = randomIntBetween(1, 5);
        int numTranslogFiles = randomIntBetween(1, 5);
        IndexSettings indexSettings = new IndexSettings(indexState, nodeSettings);
        writeIndex(nodeEnv, indexSettings, numIdxFiles, numTranslogFiles);
        IndexFolderUpgrader helper = new IndexFolderUpgrader(settings, nodeEnv);
        helper.upgrade(indexSettings.getIndex().getName());
        checkIndex(nodeEnv, indexSettings, numIdxFiles, numTranslogFiles);
    }
}