Examples with AccumuloServerContext org.apache.accumulo.server.AccumuloServerContext used on opensource projects

Example 11 with AccumuloServerContext

use of org.apache.accumulo.server.AccumuloServerContext in project accumulo by apache.

the class ProblemReports method main.

public static void main(String[] args) throws Exception {
    Instance instance = HdfsZooInstance.getInstance();
    getInstance(new AccumuloServerContext(instance, new ServerConfigurationFactory(instance))).printProblems();
}

Example 12 with AccumuloServerContext

use of org.apache.accumulo.server.AccumuloServerContext in project accumulo by apache.

the class Monitor method main.

public static void main(String[] args) throws Exception {
    final String app = "monitor";
    ServerOpts opts = new ServerOpts();
    opts.parseArgs(app, args);
    String hostname = opts.getAddress();
    SecurityUtil.serverLogin(SiteConfiguration.getInstance());
    VolumeManager fs = VolumeManagerImpl.get();
    instance = HdfsZooInstance.getInstance();
    config = new ServerConfigurationFactory(instance);
    context = new AccumuloServerContext(instance, config);
    log.info("Version " + Constants.VERSION);
    log.info("Instance " + instance.getInstanceID());
    MetricsSystemHelper.configure(Monitor.class.getSimpleName());
    Accumulo.init(fs, instance, config, app);
    Monitor monitor = new Monitor();
    // Servlets need access to limit requests when the monitor is not active, but Servlets are instantiated
    // via reflection. Expose the service this way instead.
    Monitor.HA_SERVICE_INSTANCE = monitor;
    DistributedTrace.enable(hostname, app, config.getSystemConfiguration());
    try {
        monitor.run(hostname);
    } finally {
        DistributedTrace.disable();
    }
}

Example 13 with AccumuloServerContext

use of org.apache.accumulo.server.AccumuloServerContext in project accumulo by apache.

the class Monitor method fetchGcStatus.

private static GCStatus fetchGcStatus() {
    GCStatus result = null;
    HostAndPort address = null;
    try {
        // Read the gc location from its lock
        ZooReaderWriter zk = ZooReaderWriter.getInstance();
        String path = ZooUtil.getRoot(instance) + Constants.ZGC_LOCK;
        List<String> locks = zk.getChildren(path, null);
        if (locks != null && locks.size() > 0) {
            Collections.sort(locks);
            address = new ServerServices(new String(zk.getData(path + "/" + locks.get(0), null), UTF_8)).getAddress(Service.GC_CLIENT);
            GCMonitorService.Client client = ThriftUtil.getClient(new GCMonitorService.Client.Factory(), address, new AccumuloServerContext(instance, config));
            try {
                result = client.getStatus(Tracer.traceInfo(), getContext().rpcCreds());
            } finally {
                ThriftUtil.returnClient(client);
            }
        }
    } catch (Exception ex) {
        log.warn("Unable to contact the garbage collector at " + address, ex);
    }
    return result;
}

Example 14 with AccumuloServerContext

use of org.apache.accumulo.server.AccumuloServerContext in project accumulo by apache.

the class FindOfflineTablets method main.

public static void main(String[] args) throws Exception {
    ClientOpts opts = new ClientOpts();
    opts.parseArgs(FindOfflineTablets.class.getName(), args);
    Instance instance = opts.getInstance();
    AccumuloServerContext context = new AccumuloServerContext(instance, new ServerConfigurationFactory(opts.getInstance()));
    findOffline(context, null);
}

Example 15 with AccumuloServerContext

use of org.apache.accumulo.server.AccumuloServerContext in project accumulo by apache.

the class ListVolumesUsed method main.

public static void main(String[] args) throws Exception {
    Instance instance = HdfsZooInstance.getInstance();
    listVolumes(new AccumuloServerContext(instance, new ServerConfigurationFactory(instance)));
}