[jira] [Created] (IGNITE-23226) Services: deployment failed but service descriptor stay

[Nikolay Izhikov (Jira)]

Nikolay Izhikov created IGNITE-23226:
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             Summary: Services: deployment failed but service descriptor stay
                 Key: IGNITE-23226
                 URL: https://issues.apache.org/jira/browse/IGNITE-23226
             Project: Ignite
          Issue Type: Bug
            Reporter: Nikolay Izhikov


In case service failed to deploy 
{{Ignite.services().serviceDescriptors().isEmpty() == false}}.

{code:java}
public class IgniteServiceDeployUnknownClassTest extends GridCommonAbstractTest 
{
    /** */
    private static final String NOOP_SERVICE_CLS_NAME = 
"org.apache.ignite.tests.p2p.NoopService";

    /** */
    public static final String NODE_FILTER_CLS_NAME = 
"org.apache.ignite.tests.p2p.ExcludeNodeFilter";

    /** */
    private static ClassLoader extClsLdr;

    /** {@inheritDoc} */
    @Override protected IgniteConfiguration getConfiguration(String 
igniteInstanceName) throws Exception {
        IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);

        cfg.setPeerClassLoadingEnabled(false);
        cfg.setFailureHandler(new StopNodeFailureHandler());

        return cfg;
    }

    /** {@inheritDoc} */
    @Override protected void beforeTest() throws Exception {
        super.beforeTest();

        extClsLdr = getExternalClassLoader();
    }

    /** {@inheritDoc} */
    @Override protected void afterTest() throws Exception {
        stopAllGrids();

        super.afterTest();

        extClsLdr = null;
    }

    /** @throws Exception If failed. */
    @Test
    public void testFailWhenClassNotFound() throws Exception {
        IgniteEx srv = startGrid(getConfiguration("server"));
        IgniteEx cli = startClientGrid(1);

        ServiceConfiguration svcCfg = new ServiceConfiguration()
            .setName("TestDeploymentService")
            
.setService(((Class<Service>)extClsLdr.loadClass(NOOP_SERVICE_CLS_NAME)).getDeclaredConstructor().newInstance())
            
.setNodeFilter(((Class<IgnitePredicate<ClusterNode>>)extClsLdr.loadClass(NODE_FILTER_CLS_NAME))
                .getConstructor(UUID.class)
                .newInstance(cli.configuration().getNodeId()))
            .setTotalCount(1);

        assertThrowsWithCause(() -> cli.services().deploy(svcCfg), 
ServiceDeploymentException.class);

        assertTrue(cli.services().serviceDescriptors().isEmpty());
    }
}

{code}



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