Examples with DataChangeVersion org.apache.drill.exec.store.sys.store.DataChangeVersion used on opensource projects

Example 36 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by axbaretto.

the class TestDynamicUDFSupport method testSuccessfulUnregistrationAfterSeveralRetryAttempts.

@Test
public void testSuccessfulUnregistrationAfterSeveralRetryAttempts() throws Exception {
    RemoteFunctionRegistry remoteFunctionRegistry = spyRemoteFunctionRegistry();
    copyDefaultJarsToStagingArea();
    test("create function using jar '%s'", default_binary_name);
    reset(remoteFunctionRegistry);
    doThrow(new VersionMismatchException("Version mismatch detected", 1)).doThrow(new VersionMismatchException("Version mismatch detected", 1)).doCallRealMethod().when(remoteFunctionRegistry).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    String summary = "The following UDFs in jar %s have been unregistered:\n" + "[custom_lower(VARCHAR-REQUIRED)]";
    testBuilder().sqlQuery("drop function using jar '%s'", default_binary_name).unOrdered().baselineColumns("ok", "summary").baselineValues(true, String.format(summary, default_binary_name)).go();
    verify(remoteFunctionRegistry, times(3)).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    FileSystem fs = remoteFunctionRegistry.getFs();
    assertFalse("Registry area should be empty", fs.listFiles(remoteFunctionRegistry.getRegistryArea(), false).hasNext());
    assertEquals("Registry should be empty", remoteFunctionRegistry.getRegistry(new DataChangeVersion()).getJarList().size(), 0);
}

Example 37 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by axbaretto.

the class TestDynamicUDFSupport method testSuccessfulRegistrationAfterSeveralRetryAttempts.

@Test
public void testSuccessfulRegistrationAfterSeveralRetryAttempts() throws Exception {
    final RemoteFunctionRegistry remoteFunctionRegistry = spyRemoteFunctionRegistry();
    final Path registryPath = hadoopToJavaPath(remoteFunctionRegistry.getRegistryArea());
    final Path stagingPath = hadoopToJavaPath(remoteFunctionRegistry.getStagingArea());
    final Path tmpPath = hadoopToJavaPath(remoteFunctionRegistry.getTmpArea());
    copyDefaultJarsToStagingArea();
    doThrow(new VersionMismatchException("Version mismatch detected", 1)).doThrow(new VersionMismatchException("Version mismatch detected", 1)).doCallRealMethod().when(remoteFunctionRegistry).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    String summary = "The following UDFs in jar %s have been registered:\n" + "[custom_lower(VARCHAR-REQUIRED)]";
    testBuilder().sqlQuery("create function using jar '%s'", default_binary_name).unOrdered().baselineColumns("ok", "summary").baselineValues(true, String.format(summary, default_binary_name)).go();
    verify(remoteFunctionRegistry, times(3)).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    assertTrue("Staging area should be empty", ArrayUtils.isEmpty(stagingPath.toFile().listFiles()));
    assertTrue("Temporary area should be empty", ArrayUtils.isEmpty(tmpPath.toFile().listFiles()));
    assertTrue("Binary should be present in registry area", registryPath.resolve(default_binary_name).toFile().exists());
    assertTrue("Source should be present in registry area", registryPath.resolve(default_source_name).toFile().exists());
    Registry registry = remoteFunctionRegistry.getRegistry(new DataChangeVersion());
    assertEquals("Registry should contain one jar", registry.getJarList().size(), 1);
    assertEquals(registry.getJar(0).getName(), default_binary_name);
}

Example 38 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by apache.

the class TestDynamicUDFSupport method testSuccessfulRegistrationAfterSeveralRetryAttempts.

@Test
public void testSuccessfulRegistrationAfterSeveralRetryAttempts() throws Exception {
    RemoteFunctionRegistry remoteFunctionRegistry = spyRemoteFunctionRegistry();
    Path registryPath = hadoopToJavaPath(remoteFunctionRegistry.getRegistryArea());
    Path stagingPath = hadoopToJavaPath(remoteFunctionRegistry.getStagingArea());
    Path tmpPath = hadoopToJavaPath(remoteFunctionRegistry.getTmpArea());
    copyDefaultJarsToStagingArea();
    doThrow(new VersionMismatchException("Version mismatch detected", 1)).doThrow(new VersionMismatchException("Version mismatch detected", 1)).doCallRealMethod().when(remoteFunctionRegistry).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    String summary = "The following UDFs in jar %s have been registered:\n" + "[custom_lower(VARCHAR-REQUIRED)]";
    testBuilder().sqlQuery("create function using jar '%s'", defaultBinaryJar).unOrdered().baselineColumns("ok", "summary").baselineValues(true, String.format(summary, defaultBinaryJar)).go();
    verify(remoteFunctionRegistry, times(3)).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    assertTrue("Staging area should be empty", ArrayUtils.isEmpty(stagingPath.toFile().listFiles()));
    assertTrue("Temporary area should be empty", ArrayUtils.isEmpty(tmpPath.toFile().listFiles()));
    assertTrue("Binary should be present in registry area", registryPath.resolve(defaultBinaryJar).toFile().exists());
    assertTrue("Source should be present in registry area", registryPath.resolve(defaultSourceJar).toFile().exists());
    Registry registry = remoteFunctionRegistry.getRegistry(new DataChangeVersion());
    assertEquals("Registry should contain one jar", registry.getJarList().size(), 1);
    assertEquals(registry.getJar(0).getName(), defaultBinaryJar);
}

Example 39 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by apache.

the class TestDynamicUDFSupport method testExceedRetryAttemptsDuringUnregistration.

@Test
public void testExceedRetryAttemptsDuringUnregistration() throws Exception {
    RemoteFunctionRegistry remoteFunctionRegistry = spyRemoteFunctionRegistry();
    Path registryPath = hadoopToJavaPath(remoteFunctionRegistry.getRegistryArea());
    copyDefaultJarsToStagingArea();
    test("create function using jar '%s'", defaultBinaryJar);
    reset(remoteFunctionRegistry);
    doThrow(new VersionMismatchException("Version mismatch detected", 1)).when(remoteFunctionRegistry).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    String summary = "Failed to update remote function registry. Exceeded retry attempts limit.";
    testBuilder().sqlQuery("drop function using jar '%s'", defaultBinaryJar).unOrdered().baselineColumns("ok", "summary").baselineValues(false, summary).go();
    verify(remoteFunctionRegistry, times(remoteFunctionRegistry.getRetryAttempts() + 1)).updateRegistry(any(Registry.class), any(DataChangeVersion.class));
    assertTrue("Binary should be present in registry area", registryPath.resolve(defaultBinaryJar).toFile().exists());
    assertTrue("Source should be present in registry area", registryPath.resolve(defaultSourceJar).toFile().exists());
    Registry registry = remoteFunctionRegistry.getRegistry(new DataChangeVersion());
    assertEquals("Registry should contain one jar", registry.getJarList().size(), 1);
    assertEquals(registry.getJar(0).getName(), defaultBinaryJar);
}

Example 40 with DataChangeVersion

use of org.apache.drill.exec.store.sys.store.DataChangeVersion in project drill by apache.

the class TestDynamicUDFSupport method testSuccessfulRegistration.

@Test
public void testSuccessfulRegistration() throws Exception {
    copyDefaultJarsToStagingArea();
    String summary = "The following UDFs in jar %s have been registered:\n" + "[custom_lower(VARCHAR-REQUIRED)]";
    testBuilder().sqlQuery("create function using jar '%s'", defaultBinaryJar).unOrdered().baselineColumns("ok", "summary").baselineValues(true, String.format(summary, defaultBinaryJar)).go();
    RemoteFunctionRegistry remoteFunctionRegistry = getDrillbitContext().getRemoteFunctionRegistry();
    FileSystem fs = remoteFunctionRegistry.getFs();
    assertFalse("Staging area should be empty", fs.listFiles(remoteFunctionRegistry.getStagingArea(), false).hasNext());
    assertFalse("Temporary area should be empty", fs.listFiles(remoteFunctionRegistry.getTmpArea(), false).hasNext());
    Path path = hadoopToJavaPath(remoteFunctionRegistry.getRegistryArea());
    assertTrue("Binary should be present in registry area", path.resolve(defaultBinaryJar).toFile().exists());
    assertTrue("Source should be present in registry area", path.resolve(defaultBinaryJar).toFile().exists());
    Registry registry = remoteFunctionRegistry.getRegistry(new DataChangeVersion());
    assertEquals("Registry should contain one jar", registry.getJarList().size(), 1);
    assertEquals(registry.getJar(0).getName(), defaultBinaryJar);
}