Examples with SimpleWaitIOCallback org.apache.activemq.artemis.core.journal.impl.SimpleWaitIOCallback used on opensource projects

Example 6 with SimpleWaitIOCallback

use of org.apache.activemq.artemis.core.journal.impl.SimpleWaitIOCallback in project activemq-artemis by apache.

the class JDBCSequentialFile method sync.

@Override
public void sync() throws IOException {
    final SimpleWaitIOCallback callback = new SimpleWaitIOCallback();
    executor.execute(callback::done);
    try {
        callback.waitCompletion();
    } catch (Exception e) {
        callback.onError(ActiveMQExceptionType.IO_ERROR.getCode(), "Error during JDBC file sync.");
        fileFactory.onIOError(e, "Error during JDBC file sync.", this);
    }
}

Example 7 with SimpleWaitIOCallback

use of org.apache.activemq.artemis.core.journal.impl.SimpleWaitIOCallback in project activemq-artemis by apache.

the class TimedSequentialFile method write.

@Override
public void write(ActiveMQBuffer bytes, boolean sync) throws Exception {
    if (sync) {
        if (this.timedBuffer != null) {
            // the only way to avoid allocations is by using a lock-free pooled callback -> CyclicBarrier allocates on each new Generation!!!
            final SimpleWaitIOCallback callback = new SimpleWaitIOCallback();
            this.timedBuffer.addBytes(bytes, true, callback);
            callback.waitCompletion();
        } else {
            this.sequentialFile.write(bytes, true);
        }
    } else {
        if (this.timedBuffer != null) {
            this.timedBuffer.addBytes(bytes, false, DummyCallback.getInstance());
        } else {
            this.sequentialFile.write(bytes, false);
        }
    }
}

Example 8 with SimpleWaitIOCallback

use of org.apache.activemq.artemis.core.journal.impl.SimpleWaitIOCallback in project activemq-artemis by apache.

the class AbstractSequentialFile method write.

@Override
public void write(final EncodingSupport bytes, final boolean sync) throws InterruptedException, ActiveMQException {
    if (sync) {
        SimpleWaitIOCallback completion = new SimpleWaitIOCallback();
        write(bytes, true, completion);
        completion.waitCompletion();
    } else {
        write(bytes, false, DummyCallback.getInstance());
    }
}

Example 9 with SimpleWaitIOCallback

use of org.apache.activemq.artemis.core.journal.impl.SimpleWaitIOCallback in project activemq-artemis by apache.

the class AbstractSequentialFile method write.

@Override
public void write(final ActiveMQBuffer bytes, final boolean sync) throws IOException, InterruptedException, ActiveMQException {
    if (sync) {
        SimpleWaitIOCallback completion = new SimpleWaitIOCallback();
        write(bytes, true, completion);
        completion.waitCompletion();
    } else {
        write(bytes, false, DummyCallback.getInstance());
    }
}

Example 10 with SimpleWaitIOCallback

use of org.apache.activemq.artemis.core.journal.impl.SimpleWaitIOCallback in project activemq-artemis by apache.

the class AIOSequentialFile method read.

@Override
public int read(final ByteBuffer bytes) throws Exception {
    SimpleWaitIOCallback waitCompletion = new SimpleWaitIOCallback();
    int bytesRead = read(bytes, waitCompletion);
    waitCompletion.waitCompletion();
    return bytesRead;
}