Examples with RRDv1 org.opennms.netmgt.rrd.model.v1.RRDv1 used on opensource projects

Example 1 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RrdConvertUtils method convertFromJrobinToRrd.

/**
     * Convert from JRobin to RRDtool.
     *
     * @param sourceJrobinFile the source JRobin file
     * @param targetRrdFile the target RRDtool file
     * @throws IOException Signals that an I/O exception has occurred.
     * @throws RrdException the RRD exception
     */
public static void convertFromJrobinToRrd(File sourceJrobinFile, File targetRrdFile) throws IOException, RrdException {
    RRDv1 jrb = dumpJrb(sourceJrobinFile);
    RRDv3 rrd = convert(jrb);
    restoreRrd(rrd, targetRrdFile);
}

Example 2 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class NMS6369IT method testJrobinParse.

/**
     * Test JRobin parse.
     *
     * @throws Exception the exception
     */
@Test
public void testJrobinParse() throws Exception {
    RRDv1 rrd = RrdConvertUtils.dumpJrb(new File("src/test/resources/mib2-interfaces.jrb"));
    Assert.assertNotNull(rrd);
    File target = new File("target/mib2-interfaces.jrb");
    RrdConvertUtils.restoreJrb(rrd, target);
    Assert.assertTrue(target.exists());
}

Example 3 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RRDv1IT method testMerge.

/**
     * Test merge.
     *
     * @throws Exception the exception
     */
@Test
public void testMerge() throws Exception {
    File sourceFile = new File("src/test/resources/rrd-temp-multids-jrb.xml");
    File targetFile = new File("target/multimetric.xml");
    RRDv1 multimetric = JaxbUtils.unmarshal(RRDv1.class, sourceFile);
    Assert.assertNotNull(multimetric);
    Assert.assertEquals("tempA", multimetric.getDataSource(0).getName());
    Assert.assertEquals("tempB", multimetric.getDataSource(1).getName());
    multimetric.getRras().stream().flatMap(rra -> rra.getRows().stream()).forEach(row -> {
        List<Double> values = new ArrayList<Double>();
        row.getValues().forEach(d -> values.add(Double.NaN));
        row.setValues(values);
    });
    List<RRDv1> singleMetricArray = new ArrayList<RRDv1>();
    RRDv1 tempA = JaxbUtils.unmarshal(RRDv1.class, new File("src/test/resources/rrd-tempA-jrb.xml"));
    Assert.assertNotNull(tempA);
    Assert.assertEquals("tempA", tempA.getDataSource(0).getName());
    singleMetricArray.add(tempA);
    RRDv1 tempB = JaxbUtils.unmarshal(RRDv1.class, new File("src/test/resources/rrd-tempB-jrb.xml"));
    Assert.assertNotNull(tempB);
    Assert.assertEquals("tempB", tempB.getDataSource(0).getName());
    singleMetricArray.add(tempB);
    multimetric.merge(singleMetricArray);
    JaxbUtils.marshal(multimetric, new FileWriter(targetFile));
    Assert.assertTrue(FileUtils.contentEquals(sourceFile, targetFile));
    targetFile.delete();
}

Example 4 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RRDv1IT method testSplit.

/**
     * Test split and merge
     *
     * @throws Exception the exception
     */
@Test
public void testSplit() throws Exception {
    RRDv1 masterRrd = JaxbUtils.unmarshal(RRDv1.class, new File("src/test/resources/jrb-dump.xml"));
    Assert.assertNotNull(masterRrd);
    List<AbstractRRD> rrds = masterRrd.split();
    Assert.assertEquals(masterRrd.getDataSources().size(), rrds.size());
    RRA masterRRA = masterRrd.getRras().get(0);
    for (int i = 0; i < rrds.size(); i++) {
        RRDv1 singleRRD = (RRDv1) rrds.get(i);
        Assert.assertEquals(1, singleRRD.getDataSources().size());
        Assert.assertEquals(masterRrd.getDataSource(i).getName(), singleRRD.getDataSource(0).getName());
        RRA singleRRA = singleRRD.getRras().get(0);
        Assert.assertEquals(1, singleRRA.getDataSources().size());
        Assert.assertEquals(masterRRA.getPdpPerRow(), singleRRA.getPdpPerRow());
        Assert.assertEquals(masterRRA.getRows().size(), singleRRA.getRows().size());
        Assert.assertEquals(masterRRA.getConsolidationFunction().name(), singleRRA.getConsolidationFunction().name());
        for (int j = 0; j < masterRRA.getRows().size(); j++) {
            Row masterRow = masterRRA.getRows().get(j);
            Row row = singleRRA.getRows().get(j);
            Assert.assertEquals(1, row.getValues().size());
            Assert.assertEquals(masterRow.getValues().get(i), row.getValues().get(0));
            masterRow.getValues().set(i, Double.NaN);
        }
    }
    int dsIndex = 3;
    masterRrd.merge(rrds);
    for (int j = 0; j < masterRRA.getRows().size(); j++) {
        Row masterRow = masterRRA.getRows().get(j);
        Row row = rrds.get(dsIndex).getRras().get(0).getRows().get(j);
        Assert.assertEquals(1, row.getValues().size());
        Assert.assertEquals(masterRow.getValues().get(dsIndex), row.getValues().get(0));
    }
}

Example 5 with RRDv1

use of org.opennms.netmgt.rrd.model.v1.RRDv1 in project opennms by OpenNMS.

the class RrdConvertUtilsIT method testJrobinRestore.

/**
     * Test JRobin restore.
     *
     * @throws Exception the exception
     */
@Test
public void testJrobinRestore() throws Exception {
    RRDv1 jrb = RrdConvertUtils.dumpJrb(new File("src/test/resources/tempA.jrb"));
    File target = new File("target/tempA-converted.jrb");
    RrdConvertUtils.restoreJrb(jrb, target);
    Assert.assertTrue(target.exists());
}