Examples with PipelineID org.apache.hadoop.hdds.scm.pipeline.PipelineID used on opensource projects

Example 16 with PipelineID

use of org.apache.hadoop.hdds.scm.pipeline.PipelineID in project ozone by apache.

the class TestSCMRatisRequest method testEncodeAndDecodeSuccess.

@Test
public void testEncodeAndDecodeSuccess() throws Exception {
    PipelineID pipelineID = PipelineID.randomId();
    Object[] args = new Object[] { pipelineID.getProtobuf() };
    String operation = "test";
    SCMRatisRequest request = SCMRatisRequest.of(PIPELINE, operation, new Class[] { pipelineID.getProtobuf().getClass() }, args);
    Assert.assertEquals(operation, SCMRatisRequest.decode(request.encode()).getOperation());
    Assert.assertEquals(args[0], SCMRatisRequest.decode(request.encode()).getArguments()[0]);
}

Example 17 with PipelineID

use of org.apache.hadoop.hdds.scm.pipeline.PipelineID in project ozone by apache.

the class TestPipelineIDCodec method testConvertAndReadBackFFAsUUID.

@Test
public void testConvertAndReadBackFFAsUUID() throws Exception {
    long mostSigBits = 0xFFFF_FFFF_FFFF_FFFFL;
    long leastSigBits = 0xFFFF_FFFF_FFFF_FFFFL;
    UUID uuid = new UUID(mostSigBits, leastSigBits);
    PipelineID pid = PipelineID.valueOf(uuid);
    byte[] encoded = new PipelineIDCodec().toPersistedFormat(pid);
    PipelineID decoded = new PipelineIDCodec().fromPersistedFormat(encoded);
    assertEquals(pid, decoded);
}

Example 18 with PipelineID

use of org.apache.hadoop.hdds.scm.pipeline.PipelineID in project ozone by apache.

the class TestPipelineIDCodec method testConvertAndReadBackZeroAsUUID.

@Test
public void testConvertAndReadBackZeroAsUUID() throws Exception {
    long mostSigBits = 0x0000_0000_0000_0000L;
    long leastSigBits = 0x0000_0000_0000_0000L;
    UUID uuid = new UUID(mostSigBits, leastSigBits);
    PipelineID pid = PipelineID.valueOf(uuid);
    byte[] encoded = new PipelineIDCodec().toPersistedFormat(pid);
    PipelineID decoded = new PipelineIDCodec().fromPersistedFormat(encoded);
    assertEquals(pid, decoded);
}

Example 19 with PipelineID

use of org.apache.hadoop.hdds.scm.pipeline.PipelineID in project ozone by apache.

the class TestPipelineIDCodec method testConvertAndReadBackRandomUUID.

@Test
public void testConvertAndReadBackRandomUUID() throws Exception {
    UUID uuid = UUID.randomUUID();
    PipelineID pid = PipelineID.valueOf(uuid);
    byte[] encoded = new PipelineIDCodec().toPersistedFormat(pid);
    PipelineID decoded = new PipelineIDCodec().fromPersistedFormat(encoded);
    assertEquals(pid, decoded);
}

Example 20 with PipelineID

use of org.apache.hadoop.hdds.scm.pipeline.PipelineID in project ozone by apache.

the class ReconPipelineManager method removeInvalidPipelines.

public void removeInvalidPipelines(List<Pipeline> pipelinesFromScm) {
    acquireWriteLock();
    try {
        List<Pipeline> pipelinesInHouse = getPipelines();
        // Removing pipelines in Recon that are no longer in SCM.
        // TODO Recon may need to track inactive pipelines as well. So this can be
        // removed in a followup JIRA.
        List<Pipeline> invalidPipelines = pipelinesInHouse.stream().filter(p -> !pipelinesFromScm.contains(p)).collect(Collectors.toList());
        invalidPipelines.forEach(p -> {
            PipelineID pipelineID = p.getId();
            if (!p.getPipelineState().equals(CLOSED)) {
                try {
                    getStateManager().updatePipelineState(pipelineID.getProtobuf(), HddsProtos.PipelineState.PIPELINE_CLOSED);
                } catch (IOException e) {
                    LOG.warn("Pipeline {} not found while updating state. ", p.getId(), e);
                }
            }
            try {
                LOG.info("Removing invalid pipeline {} from Recon.", pipelineID);
                closePipeline(p, false);
            } catch (IOException e) {
                LOG.warn("Unable to remove pipeline {}", pipelineID, e);
            }
        });
    } finally {
        releaseWriteLock();
    }
}