Examples with EpochClock org.agrona.concurrent.EpochClock used on opensource projects

Example 11 with EpochClock

use of org.agrona.concurrent.EpochClock in project Aeron by real-logic.

the class TestCluster method awaitServiceMessageCount.

public void awaitServiceMessageCount(final TestNode node, final int messageCount) {
    final TestNode.TestService service = node.service();
    final EpochClock epochClock = client.context().aeron().context().epochClock();
    long keepAliveDeadlineMs = epochClock.time() + TimeUnit.SECONDS.toMillis(1);
    long count;
    while ((count = service.messageCount()) < messageCount) {
        Thread.yield();
        if (Thread.interrupted()) {
            throw new TimeoutException("count=" + count + " awaiting=" + messageCount + " node=" + node);
        }
        if (service.hasReceivedUnexpectedMessage()) {
            fail("service received unexpected message");
        }
        final long nowMs = epochClock.time();
        if (nowMs > keepAliveDeadlineMs) {
            client.sendKeepAlive();
            keepAliveDeadlineMs = nowMs + TimeUnit.SECONDS.toMillis(1);
        }
    }
}

Example 12 with EpochClock

use of org.agrona.concurrent.EpochClock in project Aeron by real-logic.

the class ArchiveToolTests method verifyAllOptionsTruncateOnPageStraddle.

@Test
void verifyAllOptionsTruncateOnPageStraddle() {
    final Checksum checksum = crc32();
    try (Catalog catalog = openCatalogReadWrite(archiveDir, epochClock, MIN_CAPACITY, checksum, null)) {
        catalog.forEach((recordingDescriptorOffset, headerEncoder, headerDecoder, descriptorEncoder, descriptorDecoder) -> catalog.updateChecksum(recordingDescriptorOffset));
    }
    assertFalse(verify(out, archiveDir, allOf(VerifyOption.class), checksum, epochClock, (file) -> true));
    try (Catalog catalog = openCatalogReadOnly(archiveDir, epochClock)) {
        assertRecording(catalog, invalidRecording0, INVALID, -119969720, NULL_POSITION, NULL_POSITION, 1, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording1, INVALID, 768794941, FRAME_ALIGNMENT - 7, NULL_POSITION, 2, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording2, INVALID, -1340428433, 1024, FRAME_ALIGNMENT * 2, 3, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording3, INVALID, 1464972620, 0, FRAME_ALIGNMENT * 5 + 11, 4, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording4, INVALID, 21473288, SEGMENT_LENGTH, NULL_POSITION, 5, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording5, INVALID, -2119992405, 0, SEGMENT_LENGTH, 6, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording6, INVALID, 2054096463, 0, NULL_POSITION, 7, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording7, INVALID, -1050175867, 0, NULL_POSITION, 8, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording8, INVALID, -504693275, 0, NULL_POSITION, 9, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording9, INVALID, -2036430506, 0, NULL_POSITION, 10, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording10, INVALID, -414736820, 128, NULL_POSITION, 11, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording11, INVALID, 1983095657, 0, NULL_POSITION, 12, NULL_TIMESTAMP, 5, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording12, INVALID, -1308504240, 0, NULL_POSITION, 13, NULL_TIMESTAMP, 9, 6, "ch1", "src1");
        assertRecording(catalog, invalidRecording13, INVALID, -273182324, 0, NULL_POSITION, 14, NULL_TIMESTAMP, 0, 13, "ch1", "src1");
        assertRecording(catalog, invalidRecording14, INVALID, 213018412, 128, NULL_POSITION, -14, 41, -14, 0, "ch1", "src1");
        assertRecording(catalog, validRecording0, VALID, 356725588, 0, TERM_LENGTH + 64, 15, 100, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording1, VALID, -1571032591, 1024, 1024, 16, 200, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording2, VALID, 114203747, TERM_LENGTH * 3 + 96, TERM_LENGTH * 3 + 96, 17, 300, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording3, INVALID, 963969455, 7 * TERM_LENGTH + 96, 7 * TERM_LENGTH + 128, 18, NULL_TIMESTAMP, 7, 13, "ch2", "src2");
        assertRecording(catalog, validRecording4, INVALID, 162247708, 21 * TERM_LENGTH + (TERM_LENGTH - 64), 22 * TERM_LENGTH + 992, 19, 1, -25, 7, "ch2", "src2");
        assertRecording(catalog, validRecording51, VALID, -940881948, 0, 64 + PAGE_SIZE, 20, 777, 0, 20, "ch2", "src2");
        assertRecording(catalog, validRecording52, INVALID, 1046083782, 0, NULL_POSITION, 21, NULL_TIMESTAMP, 0, 52, "ch2", "src2");
        assertRecording(catalog, validRecording53, INVALID, 428178649, 0, NULL_POSITION, 22, NULL_TIMESTAMP, 0, 53, "ch2", "src2");
        assertRecording(catalog, validRecording6, VALID, -175549265, 352, 960, 23, 400, 0, 6, "ch2", "src2");
    }
    Mockito.verify(out, times(24)).println(any(String.class));
}

Example 13 with EpochClock

use of org.agrona.concurrent.EpochClock in project Aeron by real-logic.

the class ArchiveToolTests method checksumLastSegmentFile.

@Test
void checksumLastSegmentFile() {
    checksum(out, archiveDir, false, crc32(), epochClock);
    assertFalse(verify(out, archiveDir, allOf(VerifyOption.class), crc32(), epochClock, (file) -> false));
    try (Catalog catalog = openCatalogReadOnly(archiveDir, epochClock)) {
        assertRecording(catalog, validRecording0, VALID, 356725588, 0, TERM_LENGTH + 64, 15, 100, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording1, VALID, -1571032591, 1024, 1024, 16, 200, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording2, VALID, 114203747, TERM_LENGTH * 3 + 96, TERM_LENGTH * 3 + 96, 17, 300, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording3, INVALID, 963969455, 7 * TERM_LENGTH + 96, 7 * TERM_LENGTH + 128, 18, NULL_TIMESTAMP, 7, 13, "ch2", "src2");
        assertRecording(catalog, validRecording4, INVALID, 162247708, 21 * TERM_LENGTH + (TERM_LENGTH - 64), 22 * TERM_LENGTH + 992, 19, 1, -25, 7, "ch2", "src2");
        assertRecording(catalog, validRecording51, VALID, -940881948, 0, 64 + PAGE_SIZE, 20, 777, 0, 20, "ch2", "src2");
        assertRecording(catalog, validRecording6, VALID, -175549265, 352, 960, 23, 600, 0, 6, "ch2", "src2");
    }
}

Example 14 with EpochClock

use of org.agrona.concurrent.EpochClock in project Aeron by real-logic.

the class ArchiveToolTests method checksumAllSegmentFile.

@Test
void checksumAllSegmentFile() {
    checksum(out, archiveDir, true, crc32(), epochClock);
    assertFalse(verify(out, archiveDir, allOf(VerifyOption.class), crc32(), epochClock, (file) -> false));
    try (Catalog catalog = openCatalogReadOnly(archiveDir, epochClock)) {
        assertRecording(catalog, validRecording0, VALID, 356725588, 0, TERM_LENGTH + 64, 15, 100, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording1, VALID, -1571032591, 1024, 1024, 16, 200, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording2, VALID, 114203747, TERM_LENGTH * 3 + 96, TERM_LENGTH * 3 + 96, 17, 300, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording3, VALID, 963969455, 7 * TERM_LENGTH + 96, 11 * TERM_LENGTH + 320, 18, 400, 7, 13, "ch2", "src2");
        assertRecording(catalog, validRecording4, INVALID, 162247708, 21 * TERM_LENGTH + (TERM_LENGTH - 64), 22 * TERM_LENGTH + 992, 19, 1, -25, 7, "ch2", "src2");
        assertRecording(catalog, validRecording51, VALID, -940881948, 0, 64 + PAGE_SIZE, 20, 777, 0, 20, "ch2", "src2");
        assertRecording(catalog, validRecording6, VALID, -175549265, 352, 960, 23, 700, 0, 6, "ch2", "src2");
    }
}

Example 15 with EpochClock

use of org.agrona.concurrent.EpochClock in project Aeron by real-logic.

the class ArchiveToolTests method verifyNoOptionsDoNotTruncateOnPageStraddle.

@Test
void verifyNoOptionsDoNotTruncateOnPageStraddle() {
    assertFalse(verify(out, archiveDir, emptySet(), null, epochClock, (file) -> false));
    try (Catalog catalog = openCatalogReadOnly(archiveDir, epochClock)) {
        assertRecording(catalog, invalidRecording0, INVALID, 0, NULL_POSITION, NULL_POSITION, 1, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording1, INVALID, 0, FRAME_ALIGNMENT - 7, NULL_POSITION, 2, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording2, INVALID, 0, 1024, FRAME_ALIGNMENT * 2, 3, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording3, INVALID, 0, 0, FRAME_ALIGNMENT * 5 + 11, 4, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording4, INVALID, 0, SEGMENT_LENGTH, NULL_POSITION, 5, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording5, INVALID, 0, 0, SEGMENT_LENGTH, 6, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording6, INVALID, 0, 0, NULL_POSITION, 7, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording7, INVALID, 0, 0, NULL_POSITION, 8, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording8, INVALID, 0, 0, NULL_POSITION, 9, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording9, INVALID, 0, 0, NULL_POSITION, 10, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording10, INVALID, 0, 128, NULL_POSITION, 11, NULL_TIMESTAMP, 0, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording11, INVALID, 0, 0, NULL_POSITION, 12, NULL_TIMESTAMP, 5, 1, "ch1", "src1");
        assertRecording(catalog, invalidRecording12, INVALID, 0, 0, NULL_POSITION, 13, NULL_TIMESTAMP, 9, 6, "ch1", "src1");
        assertRecording(catalog, invalidRecording13, INVALID, 0, 0, NULL_POSITION, 14, NULL_TIMESTAMP, 0, 13, "ch1", "src1");
        assertRecording(catalog, invalidRecording14, INVALID, 0, 128, NULL_POSITION, -14, 41, -14, 0, "ch1", "src1");
        assertRecording(catalog, validRecording0, VALID, 0, 0, TERM_LENGTH + 64, 15, 100, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording1, VALID, 0, 1024, 1024, 16, 200, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording2, VALID, 0, TERM_LENGTH * 3 + 96, TERM_LENGTH * 3 + 96, 17, 300, 0, 2, "ch2", "src2");
        assertRecording(catalog, validRecording3, VALID, 0, 7 * TERM_LENGTH + 96, 11 * TERM_LENGTH + 320, 18, 400, 7, 13, "ch2", "src2");
        assertRecording(catalog, validRecording4, VALID, 0, 21 * TERM_LENGTH + (TERM_LENGTH - 64), 22 * TERM_LENGTH + 992, 19, 1, -25, 7, "ch2", "src2");
        assertRecording(catalog, validRecording51, VALID, 0, 0, 64 + PAGE_SIZE, 20, 777, 0, 20, "ch2", "src2");
        assertRecording(catalog, validRecording52, VALID, 0, 0, 128 + MTU_LENGTH, 21, 500, 0, 52, "ch2", "src2");
        assertRecording(catalog, validRecording53, VALID, 0, 0, 64 + 3 * PAGE_SIZE, 22, 600, 0, 53, "ch2", "src2");
        assertRecording(catalog, validRecording6, VALID, 0, 352, 960, 23, 700, 0, 6, "ch2", "src2");
    }
    Mockito.verify(out, times(24)).println(any(String.class));
}