Examples with ConfigurationException org.apache.cassandra.exceptions.ConfigurationException used on opensource projects

Example 1 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project titan by thinkaurelius.

the class CassandraEmbeddedStoreManager method ensureColumnFamilyExists.

private void ensureColumnFamilyExists(String keyspaceName, String columnfamilyName, AbstractType<?> comparator) throws BackendException {
    if (null != Schema.instance.getCFMetaData(keyspaceName, columnfamilyName))
        return;
    // Column Family not found; create it
    CFMetaData cfm = new CFMetaData(keyspaceName, columnfamilyName, ColumnFamilyType.Standard, CellNames.fromAbstractType(comparator, true));
    // Hard-coded caching settings
    if (columnfamilyName.startsWith(Backend.EDGESTORE_NAME)) {
        cfm.caching(CachingOptions.KEYS_ONLY);
    } else if (columnfamilyName.startsWith(Backend.INDEXSTORE_NAME)) {
        cfm.caching(CachingOptions.ROWS_ONLY);
    }
    // Configure sstable compression
    final CompressionParameters cp;
    if (compressionEnabled) {
        try {
            cp = new CompressionParameters(compressionClass, compressionChunkSizeKB * 1024, Collections.<String, String>emptyMap());
            // CompressionParameters doesn't override toString(), so be explicit
            log.debug("Creating CF {}: setting {}={} and {}={} on {}", new Object[] { columnfamilyName, CompressionParameters.SSTABLE_COMPRESSION, compressionClass, CompressionParameters.CHUNK_LENGTH_KB, compressionChunkSizeKB, cp });
        } catch (ConfigurationException ce) {
            throw new PermanentBackendException(ce);
        }
    } else {
        cp = new CompressionParameters(null);
        log.debug("Creating CF {}: setting {} to null to disable compression", columnfamilyName, CompressionParameters.SSTABLE_COMPRESSION);
    }
    cfm.compressionParameters(cp);
    try {
        cfm.addDefaultIndexNames();
    } catch (ConfigurationException e) {
        throw new PermanentBackendException("Failed to create column family metadata for " + keyspaceName + ":" + columnfamilyName, e);
    }
    try {
        MigrationManager.announceNewColumnFamily(cfm);
        log.info("Created CF {} in KS {}", columnfamilyName, keyspaceName);
    } catch (ConfigurationException e) {
        throw new PermanentBackendException("Failed to create column family " + keyspaceName + ":" + columnfamilyName, e);
    }
    /*
         * I'm chasing a nondetermistic exception that appears only rarely on my
         * machine when executing the embedded cassandra tests. If these dummy
         * reads ever actually fail and dump a log message, it could help debug
         * the root cause.
         *
         *   java.lang.RuntimeException: java.lang.IllegalArgumentException: Unknown table/cf pair (InternalCassandraEmbeddedKeyColumnValueTest.testStore1)
         *          at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:1582)
         *           at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
         *           at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
         *           at java.lang.Thread.run(Thread.java:744)
         *   Caused by: java.lang.IllegalArgumentException: Unknown table/cf pair (InternalCassandraEmbeddedKeyColumnValueTest.testStore1)
         *           at org.apache.cassandra.db.Table.getColumnFamilyStore(Table.java:166)
         *           at org.apache.cassandra.db.Table.getRow(Table.java:354)
         *           at org.apache.cassandra.db.SliceFromReadCommand.getRow(SliceFromReadCommand.java:70)
         *           at org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:1052)
         *           at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:1578)
         *           ... 3 more
         */
    retryDummyRead(keyspaceName, columnfamilyName);
}

Example 2 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class MigrationManager method announceKeyspaceUpdate.

public static void announceKeyspaceUpdate(KeyspaceMetadata ksm, boolean announceLocally) throws ConfigurationException {
    ksm.validate();
    KeyspaceMetadata oldKsm = Schema.instance.getKeyspaceMetadata(ksm.name);
    if (oldKsm == null)
        throw new ConfigurationException(String.format("Cannot update non existing keyspace '%s'.", ksm.name));
    logger.info("Update Keyspace '{}' From {} To {}", ksm.name, oldKsm, ksm);
    announce(SchemaKeyspace.makeCreateKeyspaceMutation(ksm.name, ksm.params, FBUtilities.timestampMicros()), announceLocally);
}

Example 3 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class MigrationManager method announceViewUpdate.

public static void announceViewUpdate(ViewMetadata view, boolean announceLocally) throws ConfigurationException {
    view.metadata.validate();
    ViewMetadata oldView = Schema.instance.getView(view.keyspace, view.name);
    if (oldView == null)
        throw new ConfigurationException(String.format("Cannot update non existing materialized view '%s' in keyspace '%s'.", view.name, view.keyspace));
    KeyspaceMetadata ksm = Schema.instance.getKeyspaceMetadata(view.keyspace);
    oldView.metadata.validateCompatibility(view.metadata);
    logger.info("Update view '{}/{}' From {} To {}", view.keyspace, view.name, oldView, view);
    announce(SchemaKeyspace.makeUpdateViewMutation(ksm, oldView, view, FBUtilities.timestampMicros()), announceLocally);
}

Example 4 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class MigrationManager method announceKeyspaceDrop.

public static void announceKeyspaceDrop(String ksName, boolean announceLocally) throws ConfigurationException {
    KeyspaceMetadata oldKsm = Schema.instance.getKeyspaceMetadata(ksName);
    if (oldKsm == null)
        throw new ConfigurationException(String.format("Cannot drop non existing keyspace '%s'.", ksName));
    logger.info("Drop Keyspace '{}'", oldKsm.name);
    announce(SchemaKeyspace.makeDropKeyspaceMutation(oldKsm, FBUtilities.timestampMicros()), announceLocally);
}

Example 5 with ConfigurationException

use of org.apache.cassandra.exceptions.ConfigurationException in project cassandra by apache.

the class MigrationManager method announceNewView.

public static void announceNewView(ViewMetadata view, boolean announceLocally) throws ConfigurationException {
    view.metadata.validate();
    KeyspaceMetadata ksm = Schema.instance.getKeyspaceMetadata(view.keyspace);
    if (ksm == null)
        throw new ConfigurationException(String.format("Cannot add table '%s' to non existing keyspace '%s'.", view.name, view.keyspace));
    else if (ksm.getTableOrViewNullable(view.name) != null)
        throw new AlreadyExistsException(view.keyspace, view.name);
    logger.info("Create new view: {}", view);
    announce(SchemaKeyspace.makeCreateViewMutation(ksm, view, FBUtilities.timestampMicros()), announceLocally);
}