Examples with Catalog io.aeron.archive.Catalog used on opensource projects

Example 41 with Catalog

use of io.aeron.archive.Catalog in project aeron by real-logic.

the class CatalogTest method testInvalidateRecording.

private void testInvalidateRecording(final long recordingId) {
    try (Catalog catalog = new Catalog(archiveDir, null, 0, CAPACITY, clock, null, segmentFileBuffer)) {
        final int entries = catalog.entryCount();
        assertTrue(catalog.wrapDescriptor(recordingId, unsafeBuffer));
        recordingDescriptorHeaderDecoder.wrap(unsafeBuffer, 0, RecordingDescriptorHeaderDecoder.BLOCK_LENGTH, RecordingDescriptorHeaderDecoder.SCHEMA_VERSION);
        assertTrue(catalog.invalidateRecording(recordingId));
        assertEquals(INVALID, recordingDescriptorHeaderDecoder.state());
        assertEquals(entries - 1, catalog.entryCount());
        assertFalse(catalog.hasRecording(recordingId));
    }
}

Example 42 with Catalog

use of io.aeron.archive.Catalog in project aeron by real-logic.

the class CatalogTest method recordingStoppedShouldUpdateChecksum.

@Test
void recordingStoppedShouldUpdateChecksum() {
    final Checksum checksum = crc32();
    try (Catalog catalog = new Catalog(archiveDir, null, 0, CAPACITY, clock, checksum, segmentFileBuffer)) {
        assertChecksum(catalog, recordingOneId, 0);
        catalog.recordingStopped(recordingOneId, 140, 231723682323L);
        assertChecksum(catalog, recordingOneId, 1656993099);
    }
}

Example 43 with Catalog

use of io.aeron.archive.Catalog in project aeron by real-logic.

the class CatalogTest method shouldThrowExceptionAfterFailureOnPageStraddle.

@Test
void shouldThrowExceptionAfterFailureOnPageStraddle() throws Exception {
    final long newRecordingId = newRecording();
    final File segmentFile = new File(archiveDir, segmentFileName(newRecordingId, 0));
    try (FileChannel log = FileChannel.open(segmentFile.toPath(), READ, WRITE, CREATE)) {
        final ByteBuffer bb = allocate(HEADER_LENGTH);
        final DataHeaderFlyweight flyweight = new DataHeaderFlyweight(bb);
        flyweight.frameLength(PAGE_SIZE - 128);
        log.write(bb);
        bb.clear();
        flyweight.frameLength(256);
        log.write(bb, PAGE_SIZE - 128);
        bb.clear();
        bb.put(0, (byte) 0).limit(1).position(0);
        log.write(bb, PAGE_SIZE + 127);
    }
    final ArchiveException exception = assertThrows(ArchiveException.class, () -> {
        final Catalog catalog = new Catalog(archiveDir, null, 0, CAPACITY, clock, null, segmentFileBuffer);
        catalog.close();
    });
    assertThat(exception.getMessage(), containsString(segmentFile.getAbsolutePath()));
}

Example 44 with Catalog

use of io.aeron.archive.Catalog in project aeron by real-logic.

the class CatalogTest method shouldThrowArchiveExceptionIfNextRecordingIdIsSmallerThanTheActualLastRecordInTheCatalog.

@Test
void shouldThrowArchiveExceptionIfNextRecordingIdIsSmallerThanTheActualLastRecordInTheCatalog() throws IOException {
    setNextRecordingId(recordingTwoId);
    final ArchiveException exception = assertThrows(ArchiveException.class, () -> new Catalog(archiveDir, null, 0, CAPACITY, clock, null, segmentFileBuffer));
    assertEquals("ERROR - invalid nextRecordingId: expected value greater or equal to " + (recordingThreeId + 1) + ", was " + recordingTwoId, exception.getMessage());
}

Example 45 with Catalog

use of io.aeron.archive.Catalog in project aeron by real-logic.

the class CatalogTest method shouldAppendToExistingIndex.

@Test
void shouldAppendToExistingIndex() {
    final long newRecordingId;
    try (Catalog catalog = new Catalog(archiveDir, null, 0, CAPACITY, () -> 3L, null, segmentFileBuffer)) {
        newRecordingId = catalog.addNewRecording(0L, 0L, 0, SEGMENT_LENGTH, TERM_LENGTH, MTU_LENGTH, 9, 4, "channelJ", "channelJ?tag=f", "sourceN");
    }
    try (Catalog catalog = new Catalog(archiveDir, clock)) {
        verifyRecordingForId(catalog, recordingOneId, 160, 6, 1, "channelG", "sourceA");
        verifyRecordingForId(catalog, newRecordingId, 160, 9, 4, "channelJ", "sourceN");
    }
}