Examples with LogStorageOptions org.apache.ignite.raft.jraft.option.LogStorageOptions used on opensource projects

Example 1 with LogStorageOptions

use of org.apache.ignite.raft.jraft.option.LogStorageOptions in project ignite-3 by apache.

the class LogManagerImpl method init.

@Override
public boolean init(final LogManagerOptions opts) {
    this.writeLock.lock();
    try {
        if (opts.getLogStorage() == null) {
            LOG.error("Fail to init log manager, log storage is null");
            return false;
        }
        this.raftOptions = opts.getRaftOptions();
        this.nodeMetrics = opts.getNodeMetrics();
        this.logStorage = opts.getLogStorage();
        this.configManager = opts.getConfigurationManager();
        this.nodeOptions = opts.getNode().getOptions();
        this.groupId = opts.getGroupId();
        LogStorageOptions lsOpts = new LogStorageOptions();
        lsOpts.setConfigurationManager(this.configManager);
        lsOpts.setLogEntryCodecFactory(opts.getLogEntryCodecFactory());
        if (!this.logStorage.init(lsOpts)) {
            LOG.error("Fail to init logStorage");
            return false;
        }
        this.firstLogIndex = this.logStorage.getFirstLogIndex();
        this.lastLogIndex = this.logStorage.getLastLogIndex();
        this.diskId = new LogId(this.lastLogIndex, getTermFromLogStorage(this.lastLogIndex));
        this.fsmCaller = opts.getFsmCaller();
        this.disruptor = opts.getLogManagerDisruptor();
        this.diskQueue = disruptor.subscribe(groupId, new StableClosureEventHandler(), (event, ex) -> reportError(-1, "LogManager handle event error"));
        if (this.nodeMetrics.getMetricRegistry() != null) {
            this.nodeMetrics.getMetricRegistry().register("jraft-log-manager-disruptor", new DisruptorMetricSet(this.diskQueue));
        }
    } finally {
        this.writeLock.unlock();
    }
    return true;
}

Example 2 with LogStorageOptions

use of org.apache.ignite.raft.jraft.option.LogStorageOptions in project ignite-3 by apache.

the class BaseLogStorageTest method setup.

@BeforeEach
public void setup() throws Exception {
    this.confManager = new ConfigurationManager();
    this.logEntryCodecFactory = LogEntryV1CodecFactory.getInstance();
    this.logStorage = newLogStorage();
    final LogStorageOptions opts = newLogStorageOptions();
    this.logStorage.init(opts);
}

Example 3 with LogStorageOptions

use of org.apache.ignite.raft.jraft.option.LogStorageOptions in project ignite-3 by apache.

the class BaseLogStorageTest method newLogStorageOptions.

protected LogStorageOptions newLogStorageOptions() {
    final LogStorageOptions opts = new LogStorageOptions();
    opts.setConfigurationManager(this.confManager);
    opts.setLogEntryCodecFactory(this.logEntryCodecFactory);
    return opts;
}

Example 4 with LogStorageOptions

use of org.apache.ignite.raft.jraft.option.LogStorageOptions in project ignite-3 by apache.

the class LogStorageBenchmark method main.

public static void main(final String[] args) {
    String testPath = Paths.get(SystemPropertyUtil.get("user.dir"), "log_storage").toString();
    System.out.println("Test log storage path: " + testPath);
    int batchSize = 100;
    int logSize = 16 * 1024;
    int totalLogs = 30 * 1024;
    LogStorage logStorage = new RocksDBLogStorage(testPath, new RaftOptions());
    // LogStorage logStorage = new LocalLogStorage(testPath, new RaftOptions());
    LogStorageOptions opts = new LogStorageOptions();
    opts.setConfigurationManager(new ConfigurationManager());
    opts.setLogEntryCodecFactory(LogEntryV1CodecFactory.getInstance());
    logStorage.init(opts);
    new LogStorageBenchmark(logStorage, logSize, totalLogs, batchSize).doTest();
}