Examples with WriteConfiguration org.janusgraph.diskstorage.configuration.WriteConfiguration used on opensource projects

Example 21 with WriteConfiguration

use of org.janusgraph.diskstorage.configuration.WriteConfiguration in project janusgraph by JanusGraph.

the class CassandraGraphTest method testGraphConfigUsedByThreadBoundTx.

@Test
public void testGraphConfigUsedByThreadBoundTx() {
    close();
    WriteConfiguration wc = getConfiguration();
    wc.set(ConfigElement.getPath(CASSANDRA_READ_CONSISTENCY), "ALL");
    wc.set(ConfigElement.getPath(CASSANDRA_WRITE_CONSISTENCY), "LOCAL_QUORUM");
    graph = (StandardJanusGraph) JanusGraphFactory.open(wc);
    StandardJanusGraphTx tx = (StandardJanusGraphTx) graph.getCurrentThreadTx();
    assertEquals("ALL", tx.getTxHandle().getBaseTransactionConfig().getCustomOptions().get(AbstractCassandraStoreManager.CASSANDRA_READ_CONSISTENCY));
    assertEquals("LOCAL_QUORUM", tx.getTxHandle().getBaseTransactionConfig().getCustomOptions().get(AbstractCassandraStoreManager.CASSANDRA_WRITE_CONSISTENCY));
}

Example 22 with WriteConfiguration

use of org.janusgraph.diskstorage.configuration.WriteConfiguration in project janusgraph by JanusGraph.

the class IDAuthorityTest method setUp.

private void setUp(WriteConfiguration baseConfig) throws Exception {
    this.baseStoreConfiguration = baseConfig;
    Configuration config = StorageSetup.getConfig(baseConfig);
    uidBitWidth = config.get(IDAUTHORITY_CAV_BITS);
    // hasFixedUid = !config.get(IDAUTHORITY_RANDOMIZE_UNIQUEID);
    hasFixedUid = !ConflictAvoidanceMode.GLOBAL_AUTO.equals(config.get(IDAUTHORITY_CONFLICT_AVOIDANCE));
    hasEmptyUid = uidBitWidth == 0;
    blockSize = config.get(IDS_BLOCK_SIZE);
    StoreManager m = openStorageManager();
    m.clearStorage();
    m.close();
    open();
}

Example 23 with WriteConfiguration

use of org.janusgraph.diskstorage.configuration.WriteConfiguration in project janusgraph by JanusGraph.

the class IDAuthorityTest method checkAndReturnWriteConfiguration.

private static WriteConfiguration checkAndReturnWriteConfiguration(ModifiableConfiguration baseConfig) {
    WriteConfiguration writeConfiguration = baseConfig.getConfiguration();
    Preconditions.checkNotNull(writeConfiguration);
    TestGraphConfigs.applyOverrides(writeConfiguration);
    return writeConfiguration;
}

Example 24 with WriteConfiguration

use of org.janusgraph.diskstorage.configuration.WriteConfiguration in project janusgraph by JanusGraph.

the class JanusGraphBaseTest method getForceIndexGraph.

public JanusGraph getForceIndexGraph(WriteConfiguration writeConfiguration) {
    final ModifiableConfiguration adjustedConfig = new ModifiableConfiguration(GraphDatabaseConfiguration.ROOT_NS, writeConfiguration, BasicConfiguration.Restriction.NONE);
    adjustedConfig.set(GraphDatabaseConfiguration.FORCE_INDEX_USAGE, true);
    final WriteConfiguration adjustedWriteConfig = adjustedConfig.getConfiguration();
    TestGraphConfigs.applyOverrides(adjustedWriteConfig);
    Preconditions.checkNotNull(adjustedWriteConfig);
    return JanusGraphFactory.open(adjustedWriteConfig);
}

Example 25 with WriteConfiguration

use of org.janusgraph.diskstorage.configuration.WriteConfiguration in project janusgraph by JanusGraph.

the class AbstractJanusGraphProvider method clear.

@Override
public void clear(Graph g, final Configuration configuration) throws Exception {
    if (null != g) {
        while (g instanceof WrappedGraph) g = ((WrappedGraph<? extends Graph>) g).getBaseGraph();
        JanusGraph graph = (JanusGraph) g;
        if (graph.isOpen()) {
            if (g.tx().isOpen())
                g.tx().rollback();
            try {
                g.close();
            } catch (IOException | IllegalStateException e) {
                logger.warn("Titan graph may not have closed cleanly", e);
            }
        }
    }
    WriteConfiguration config = new CommonsConfiguration(configuration);
    BasicConfiguration readConfig = new BasicConfiguration(GraphDatabaseConfiguration.ROOT_NS, config, BasicConfiguration.Restriction.NONE);
    if (readConfig.has(GraphDatabaseConfiguration.STORAGE_BACKEND)) {
        JanusGraphBaseTest.clearGraph(config);
    }
}