Examples with ReadOnlyProps org.apache.phoenix.util.ReadOnlyProps used on opensource projects

Example 71 with ReadOnlyProps

use of org.apache.phoenix.util.ReadOnlyProps in project phoenix by apache.

the class StatsCollectorIT method doSetup.

@BeforeClass
public static void doSetup() throws Exception {
    // enable name space mapping at global level on both client and server side
    Map<String, String> serverProps = Maps.newHashMapWithExpectedSize(7);
    serverProps.put(QueryServices.IS_NAMESPACE_MAPPING_ENABLED, "true");
    serverProps.put(QueryServices.STATS_GUIDEPOST_WIDTH_BYTES_ATTRIB, Long.toString(defaultGuidePostWidth));
    Map<String, String> clientProps = Maps.newHashMapWithExpectedSize(2);
    clientProps.put(QueryServices.IS_NAMESPACE_MAPPING_ENABLED, "true");
    clientProps.put(QueryServices.STATS_GUIDEPOST_WIDTH_BYTES_ATTRIB, Long.toString(defaultGuidePostWidth));
    setUpTestDriver(new ReadOnlyProps(serverProps.entrySet().iterator()), new ReadOnlyProps(clientProps.entrySet().iterator()));
}

Example 72 with ReadOnlyProps

use of org.apache.phoenix.util.ReadOnlyProps in project phoenix by apache.

the class IndexMetaDataCacheClient method useIndexMetadataCache.

/**
 * Determines whether or not to use the IndexMetaDataCache to send the index metadata
 * to the region servers. The alternative is to just set the index metadata as an attribute on
 * the mutations.
 * @param connection
 * @param mutations the list of mutations that will be sent in a batch to server
 * @param indexMetaDataByteLength length in bytes of the index metadata cache
 */
public static boolean useIndexMetadataCache(PhoenixConnection connection, List<? extends Mutation> mutations, int indexMetaDataByteLength) {
    ReadOnlyProps props = connection.getQueryServices().getProps();
    int threshold = props.getInt(INDEX_MUTATE_BATCH_SIZE_THRESHOLD_ATTRIB, QueryServicesOptions.DEFAULT_INDEX_MUTATE_BATCH_SIZE_THRESHOLD);
    return (indexMetaDataByteLength > ServerCacheClient.UUID_LENGTH && mutations.size() > threshold);
}