Examples with PartitionedHashMap org.jgroups.blocks.PartitionedHashMap used on opensource projects

Example 1 with PartitionedHashMap

use of org.jgroups.blocks.PartitionedHashMap in project JGroups by belaban.

the class MemcachedServer method start.

private void start(String props, InetAddress bind_addr, int port, int min_threads, int max_threads, long rpc_timeout, long caching_time, boolean migrate_data, boolean use_l1_cache, int l1_max_entries, long l1_reaping_interval, int l2_max_entries, long l2_reaping_interval) throws Exception {
    MBeanServer server = ManagementFactory.getPlatformMBeanServer();
    connector = new MemcachedConnector(bind_addr, port, null);
    connector.setThreadPoolCoreThreads(min_threads);
    connector.setThreadPoolMaxThreads(max_threads);
    JmxConfigurator.register(connector, server, BASENAME + ":name=connector");
    cache = new PartitionedHashMap(props, "memcached-cluster");
    cache.setCallTimeout(rpc_timeout);
    cache.setCachingTime(caching_time);
    cache.setMigrateData(migrate_data);
    JmxConfigurator.register(cache, server, BASENAME + ":name=cache");
    JmxConfigurator.register(cache.getL2Cache(), server, BASENAME + ":name=l2-cache");
    if (use_l1_cache) {
        Cache<String, byte[]> l1_cache = new Cache<>();
        cache.setL1Cache(l1_cache);
        if (l1_reaping_interval > 0)
            l1_cache.enableReaping(l1_reaping_interval);
        if (l1_max_entries > 0)
            l1_cache.setMaxNumberOfEntries(l1_max_entries);
        JmxConfigurator.register(cache.getL1Cache(), server, BASENAME + ":name=l1-cache");
    }
    if (l2_max_entries > 0 || l2_reaping_interval > 0) {
        Cache<String, byte[]> l2_cache = cache.getL2Cache();
        if (l2_max_entries > 0)
            l2_cache.setMaxNumberOfEntries(l2_max_entries);
        if (l2_reaping_interval > 0)
            l2_cache.enableReaping(l2_reaping_interval);
    }
    connector.setCache(cache);
    Runtime.getRuntime().addShutdownHook(new Thread() {

        public void run() {
            cache.stop();
            try {
                connector.stop();
            } catch (Exception e) {
            }
        }
    });
    cache.start();
    connector.start();
}