use of io.cdap.cdap.api.dataset.table.Get in project cdap by caskdata.
the class TableTest method testMetrics.
private void testMetrics(boolean readless) throws Exception {
final String tableName = "survive";
DatasetProperties props = TableProperties.builder().setReadlessIncrementSupport(readless).build();
DatasetAdmin admin = getTableAdmin(CONTEXT1, tableName, props);
admin.create();
try (Table table = getTable(CONTEXT1, tableName, props)) {
final Map<String, Long> metrics = Maps.newHashMap();
((MeteredDataset) table).setMetricsCollector(new MetricsCollector() {
@Override
public void increment(String metricName, long value) {
Long old = metrics.get(metricName);
metrics.put(metricName, old == null ? value : old + value);
}
@Override
public void gauge(String metricName, long value) {
metrics.put(metricName, value);
}
});
// Note that we don't need to finish tx for metrics to be reported
Transaction tx0 = txClient.startShort();
((TransactionAware) table).startTx(tx0);
int writes = 0;
int reads = 0;
table.put(new Put(R1, C1, V1));
verifyDatasetMetrics(metrics, ++writes, reads);
table.compareAndSwap(R1, C1, V1, V2);
verifyDatasetMetrics(metrics, ++writes, ++reads);
// note: will not write anything as expected value will not match
table.compareAndSwap(R1, C1, V1, V2);
verifyDatasetMetrics(metrics, writes, ++reads);
table.increment(new Increment(R2, C2, 1L));
if (readless) {
verifyDatasetMetrics(metrics, ++writes, reads);
} else {
verifyDatasetMetrics(metrics, ++writes, ++reads);
}
table.incrementAndGet(new Increment(R2, C2, 1L));
verifyDatasetMetrics(metrics, ++writes, ++reads);
table.get(new Get(R1, C1, V1));
verifyDatasetMetrics(metrics, writes, ++reads);
Scanner scanner = table.scan(new Scan(null, null));
while (scanner.next() != null) {
verifyDatasetMetrics(metrics, writes, ++reads);
}
table.delete(new Delete(R1, C1, V1));
verifyDatasetMetrics(metrics, ++writes, reads);
} finally {
// drop table
admin.drop();
}
}
use of io.cdap.cdap.api.dataset.table.Get in project cdap by caskdata.
the class TableTest method testReadOwnWrite.
@Test
public void testReadOwnWrite() throws Exception {
final String tableName = "readOwnWrite";
DatasetAdmin admin = getTableAdmin(CONTEXT1, tableName);
admin.create();
try (Table table = getTable(CONTEXT1, tableName)) {
Transaction tx = txClient.startShort();
try {
((TransactionAware) table).startTx(tx);
// Write some data, then flush it by calling commitTx.
table.put(new Put(R1, C1, V1));
((TransactionAware) table).commitTx();
// Try to read the previous write.
Assert.assertArrayEquals(V1, table.get(new Get(R1, C1)).get(C1));
} finally {
txClient.commitOrThrow(tx);
}
} finally {
// drop table
admin.drop();
}
}
use of io.cdap.cdap.api.dataset.table.Get in project cdap by caskdata.
the class CharCountProgram method initialize.
@Override
public void initialize() throws Exception {
SparkClientContext context = getContext();
context.setSparkConf(new SparkConf().set("spark.io.compression.codec", "org.apache.spark.io.LZFCompressionCodec"));
Table totals = context.getDataset("totals");
totals.get(new Get("total").add("total")).getLong("total");
totals.put(new Put("total").add("total", 0L));
}
use of io.cdap.cdap.api.dataset.table.Get in project cdap by caskdata.
the class TestFrameworkTestRun method testAppWithTxTimeout.
// CDAP-18061 opened for tacking fix of this flaky test case
@Ignore
@Category(SlowTests.class)
@Test
public void testAppWithTxTimeout() throws Exception {
int txDefaulTimeoutService = 17;
int txDefaulTimeoutWorker = 18;
int txDefaulTimeoutWorkflow = 19;
int txDefaulTimeoutAction = 20;
int txDefaulTimeoutMapReduce = 23;
int txDefaulTimeoutSpark = 24;
final ApplicationManager appManager = deployApplication(testSpace, AppWithCustomTx.class);
try {
// attempt to start with a tx timeout that exceeds the max tx timeout
appManager.getServiceManager(AppWithCustomTx.SERVICE).start(txTimeoutArguments(100000));
// wait for the failed status of AppWithCustomTx.SERVICE to be persisted, so that it can be started again
Tasks.waitFor(1, () -> appManager.getServiceManager(AppWithCustomTx.SERVICE).getHistory(ProgramRunStatus.FAILED).size(), 30L, TimeUnit.SECONDS, 1, TimeUnit.SECONDS);
ServiceManager serviceManager = appManager.getServiceManager(AppWithCustomTx.SERVICE).start(txTimeoutArguments(txDefaulTimeoutService));
WorkerManager notxWorkerManager = appManager.getWorkerManager(AppWithCustomTx.WORKER_NOTX).start(txTimeoutArguments(txDefaulTimeoutWorker));
WorkerManager txWorkerManager = appManager.getWorkerManager(AppWithCustomTx.WORKER_TX).start(txTimeoutArguments(txDefaulTimeoutWorker));
WorkflowManager txWFManager = appManager.getWorkflowManager(AppWithCustomTx.WORKFLOW_TX).start(txTimeoutArguments(txDefaulTimeoutWorkflow));
WorkflowManager notxWFManager = appManager.getWorkflowManager(AppWithCustomTx.WORKFLOW_NOTX).start(txTimeoutArguments(txDefaulTimeoutWorkflow, txDefaulTimeoutAction, "action", AppWithCustomTx.ACTION_NOTX));
MapReduceManager txMRManager = appManager.getMapReduceManager(AppWithCustomTx.MAPREDUCE_TX).start(txTimeoutArguments(txDefaulTimeoutMapReduce));
MapReduceManager notxMRManager = appManager.getMapReduceManager(AppWithCustomTx.MAPREDUCE_NOTX).start(txTimeoutArguments(txDefaulTimeoutMapReduce));
SparkManager txSparkManager = appManager.getSparkManager(AppWithCustomTx.SPARK_TX).start(txTimeoutArguments(txDefaulTimeoutSpark));
SparkManager notxSparkManager = appManager.getSparkManager(AppWithCustomTx.SPARK_NOTX).start(txTimeoutArguments(txDefaulTimeoutSpark));
serviceManager.waitForRun(ProgramRunStatus.RUNNING, 10, TimeUnit.SECONDS);
callServicePut(serviceManager.getServiceURL(), "tx", "hello");
callServicePut(serviceManager.getServiceURL(), "tx", AppWithCustomTx.FAIL_PRODUCER, 200);
callServicePut(serviceManager.getServiceURL(), "tx", AppWithCustomTx.FAIL_CONSUMER, 500);
callServicePut(serviceManager.getServiceURL(), "notx", "hello");
callServicePut(serviceManager.getServiceURL(), "notx", AppWithCustomTx.FAIL_PRODUCER, 200);
callServicePut(serviceManager.getServiceURL(), "notx", AppWithCustomTx.FAIL_CONSUMER, 500);
serviceManager.stop();
serviceManager.waitForRun(ProgramRunStatus.KILLED, 10, TimeUnit.SECONDS);
txMRManager.waitForRun(ProgramRunStatus.FAILED, 10L, TimeUnit.SECONDS);
notxMRManager.waitForRun(ProgramRunStatus.FAILED, 10L, TimeUnit.SECONDS);
txSparkManager.waitForRun(ProgramRunStatus.COMPLETED, 10L, TimeUnit.SECONDS);
notxSparkManager.waitForRun(ProgramRunStatus.COMPLETED, 10L, TimeUnit.SECONDS);
notxWorkerManager.waitForRun(ProgramRunStatus.COMPLETED, 10L, TimeUnit.SECONDS);
txWorkerManager.waitForRun(ProgramRunStatus.COMPLETED, 10L, TimeUnit.SECONDS);
txWFManager.waitForRun(ProgramRunStatus.COMPLETED, 10L, TimeUnit.SECONDS);
notxWFManager.waitForRun(ProgramRunStatus.COMPLETED, 10L, TimeUnit.SECONDS);
DataSetManager<TransactionCapturingTable> dataset = getDataset(testSpace.dataset(AppWithCustomTx.CAPTURE));
Table t = dataset.get().getTable();
// all programs attempt to write to the table in different transactional contexts
// - if it is outside a transaction, then the expected value is null
// - if it is in an attempt of a nested transaction, then the expected value is null
// - if it is in an implicit transaction, then the expected value is "default"
// - if it is in an explicit transaction, then the expected value is the transaction timeout
Object[][] writesToValidate = new Object[][] { // transactions attempted by the workers
{ AppWithCustomTx.WORKER_TX, AppWithCustomTx.INITIALIZE, txDefaulTimeoutWorker }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutWorker }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutWorker }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_WORKER_RUNTIME }, { AppWithCustomTx.WORKER_TX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.INITIALIZE, null }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.INITIALIZE_TX, AppWithCustomTx.TIMEOUT_WORKER_INITIALIZE }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.INITIALIZE_TX_D, txDefaulTimeoutWorker }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_WORKER_DESTROY }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutWorker }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_WORKER_RUNTIME }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutWorker }, { AppWithCustomTx.WORKER_NOTX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, // transactions attempted by the service
{ AppWithCustomTx.HANDLER_TX, AppWithCustomTx.INITIALIZE, txDefaulTimeoutService }, { AppWithCustomTx.HANDLER_TX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.HANDLER_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutService }, { AppWithCustomTx.HANDLER_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.HANDLER_TX, AppWithCustomTx.RUNTIME, txDefaulTimeoutService }, { AppWithCustomTx.HANDLER_TX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_CONSUMER_RUNTIME }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_TX_T, AppWithCustomTx.TIMEOUT_CONSUMER_RUNTIME }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_NEST_T, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_NEST_CT, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.RUNTIME_NEST_TC, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutService }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.ONERROR, txDefaulTimeoutService }, { AppWithCustomTx.CONSUMER_TX, AppWithCustomTx.ONERROR_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_PRODUCER_RUNTIME }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_TX_T, AppWithCustomTx.TIMEOUT_PRODUCER_RUNTIME }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_NEST_T, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_NEST_CT, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.RUNTIME_NEST_TC, AppWithCustomTx.FAILED }, // { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutService },
{ AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.ONERROR, txDefaulTimeoutService }, { AppWithCustomTx.PRODUCER_TX, AppWithCustomTx.ONERROR_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.INITIALIZE, null }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.INITIALIZE_TX, AppWithCustomTx.TIMEOUT_HANDLER_INITIALIZE }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.INITIALIZE_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_HANDLER_DESTROY }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_HANDLER_RUNTIME }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.HANDLER_NOTX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_CONSUMER_RUNTIME }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_TX_T, AppWithCustomTx.TIMEOUT_CONSUMER_RUNTIME }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_NEST_T, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_NEST_CT, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.RUNTIME_NEST_TC, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_CONSUMER_DESTROY }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.ONERROR, null }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.ONERROR_TX, AppWithCustomTx.TIMEOUT_CONSUMER_ERROR }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.ONERROR_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.CONSUMER_NOTX, AppWithCustomTx.ONERROR_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_PRODUCER_RUNTIME }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_TX_T, AppWithCustomTx.TIMEOUT_PRODUCER_RUNTIME }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_NEST_T, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_NEST_CT, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.RUNTIME_NEST_TC, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_PRODUCER_DESTROY }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.ONERROR, null }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.ONERROR_TX, AppWithCustomTx.TIMEOUT_PRODUCER_ERROR }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.ONERROR_TX_D, txDefaulTimeoutService }, { AppWithCustomTx.PRODUCER_NOTX, AppWithCustomTx.ONERROR_NEST, AppWithCustomTx.FAILED }, // transactions attempted by the workflows
{ AppWithCustomTx.WORKFLOW_TX, AppWithCustomTx.INITIALIZE, txDefaulTimeoutWorkflow }, { AppWithCustomTx.WORKFLOW_TX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKFLOW_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutWorkflow }, { AppWithCustomTx.WORKFLOW_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.INITIALIZE, txDefaulTimeoutWorkflow }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_ACTION_RUNTIME }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutWorkflow }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutWorkflow }, { AppWithCustomTx.ACTION_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.INITIALIZE, null }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.INITIALIZE_TX, AppWithCustomTx.TIMEOUT_WORKFLOW_INITIALIZE }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.INITIALIZE_TX_D, txDefaulTimeoutWorkflow }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_WORKFLOW_DESTROY }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutWorkflow }, { AppWithCustomTx.WORKFLOW_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.INITIALIZE, null }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.INITIALIZE_TX, AppWithCustomTx.TIMEOUT_ACTION_INITIALIZE }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.INITIALIZE_TX_D, txDefaulTimeoutAction }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.RUNTIME, null }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.RUNTIME_TX, AppWithCustomTx.TIMEOUT_ACTION_RUNTIME }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.RUNTIME_TX_D, txDefaulTimeoutAction }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.RUNTIME_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_ACTION_DESTROY }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutAction }, { AppWithCustomTx.ACTION_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, // transactions attempted by the mapreduce's
{ AppWithCustomTx.MAPREDUCE_TX, AppWithCustomTx.INITIALIZE, txDefaulTimeoutMapReduce }, { AppWithCustomTx.MAPREDUCE_TX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.MAPREDUCE_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutMapReduce }, { AppWithCustomTx.MAPREDUCE_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.INITIALIZE, null }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.INITIALIZE_TX, AppWithCustomTx.TIMEOUT_MAPREDUCE_INITIALIZE }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.INITIALIZE_TX_D, txDefaulTimeoutMapReduce }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_MAPREDUCE_DESTROY }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutMapReduce }, { AppWithCustomTx.MAPREDUCE_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, // transactions attempted by the spark's
{ AppWithCustomTx.SPARK_TX, AppWithCustomTx.INITIALIZE, txDefaulTimeoutSpark }, { AppWithCustomTx.SPARK_TX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.SPARK_TX, AppWithCustomTx.DESTROY, txDefaulTimeoutSpark }, { AppWithCustomTx.SPARK_TX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.INITIALIZE, null }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.INITIALIZE_TX, AppWithCustomTx.TIMEOUT_SPARK_INITIALIZE }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.INITIALIZE_TX_D, txDefaulTimeoutSpark }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.INITIALIZE_NEST, AppWithCustomTx.FAILED }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.DESTROY, null }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.DESTROY_TX, AppWithCustomTx.TIMEOUT_SPARK_DESTROY }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.DESTROY_TX_D, txDefaulTimeoutSpark }, { AppWithCustomTx.SPARK_NOTX, AppWithCustomTx.DESTROY_NEST, AppWithCustomTx.FAILED } };
for (Object[] writeToValidate : writesToValidate) {
String row = (String) writeToValidate[0];
String column = (String) writeToValidate[1];
String expectedValue = writeToValidate[2] == null ? null : String.valueOf(writeToValidate[2]);
Tasks.waitFor(expectedValue, () -> t.get(new Get(row, column)).getString(column), 30L, TimeUnit.SECONDS, 1, TimeUnit.SECONDS, String.format("Error getting value for %s.%s. Expected: %s, Got: %s", row, column, expectedValue, t.get(new Get(row, column)).getString(column)));
}
} finally {
appManager.stopAll();
}
}
use of io.cdap.cdap.api.dataset.table.Get in project cdap by caskdata.
the class AdminAppTestRun method testAdminService.
@Test
public void testAdminService() throws Exception {
// Start the service
ServiceManager serviceManager = appManager.getServiceManager(AdminApp.SERVICE_NAME).start();
String namespaceX = "x";
try {
URI serviceURI = serviceManager.getServiceURL(10, TimeUnit.SECONDS).toURI();
// dataset nn should not exist
HttpResponse response = executeHttp(HttpRequest.get(serviceURI.resolve("exists/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
Assert.assertEquals("false", response.getResponseBodyAsString());
// create nn as a table
response = executeHttp(HttpRequest.put(serviceURI.resolve("create/nn/table").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
// now nn should exist
response = executeHttp(HttpRequest.get(serviceURI.resolve("exists/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
Assert.assertEquals("true", response.getResponseBodyAsString());
// create it again as a fileset -> should fail with conflict
response = executeHttp(HttpRequest.put(serviceURI.resolve("create/nn/fileSet").toURL()).build());
Assert.assertEquals(409, response.getResponseCode());
// get the type for xx -> not found
response = executeHttp(HttpRequest.get(serviceURI.resolve("type/xx").toURL()).build());
Assert.assertEquals(404, response.getResponseCode());
// get the type for nn -> table
response = executeHttp(HttpRequest.get(serviceURI.resolve("type/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
Assert.assertEquals("table", response.getResponseBodyAsString());
// update xx's properties -> should get not-found
Map<String, String> nnProps = TableProperties.builder().setTTL(1000L).build().getProperties();
response = executeHttp(HttpRequest.put(serviceURI.resolve("update/xx").toURL()).withBody(GSON.toJson(nnProps)).build());
Assert.assertEquals(404, response.getResponseCode());
// update nn's properties
response = executeHttp(HttpRequest.put(serviceURI.resolve("update/nn").toURL()).withBody(GSON.toJson(nnProps)).build());
Assert.assertEquals(200, response.getResponseCode());
// get properties for xx -> not found
response = executeHttp(HttpRequest.get(serviceURI.resolve("props/xx").toURL()).build());
Assert.assertEquals(404, response.getResponseCode());
// get properties for nn and validate
response = executeHttp(HttpRequest.get(serviceURI.resolve("props/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
Map<String, String> returnedProps = GSON.fromJson(response.getResponseBodyAsString(), new TypeToken<Map<String, String>>() {
}.getType());
Assert.assertEquals(nnProps, returnedProps);
// write some data to the table
DataSetManager<Table> nnManager = getDataset("nn");
nnManager.get().put(new Put("x", "y", "z"));
nnManager.flush();
// in a new tx, validate that data is in table
Assert.assertFalse(nnManager.get().get(new Get("x")).isEmpty());
Assert.assertEquals("z", nnManager.get().get(new Get("x", "y")).getString("y"));
nnManager.flush();
// truncate xx -> not found
response = executeHttp(HttpRequest.post(serviceURI.resolve("truncate/xx").toURL()).build());
Assert.assertEquals(404, response.getResponseCode());
// truncate nn
response = executeHttp(HttpRequest.post(serviceURI.resolve("truncate/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
// validate table is empty
Assert.assertTrue(nnManager.get().get(new Get("x")).isEmpty());
nnManager.flush();
// delete nn
response = executeHttp(HttpRequest.delete(serviceURI.resolve("delete/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
// delete again -> not found
response = executeHttp(HttpRequest.delete(serviceURI.resolve("delete/nn").toURL()).build());
Assert.assertEquals(404, response.getResponseCode());
// delete xx which never existed -> not found
response = executeHttp(HttpRequest.delete(serviceURI.resolve("delete/xx").toURL()).build());
Assert.assertEquals(404, response.getResponseCode());
// exists should now return false for nn
response = executeHttp(HttpRequest.get(serviceURI.resolve("exists/nn").toURL()).build());
Assert.assertEquals(200, response.getResponseCode());
Assert.assertEquals("false", response.getResponseBodyAsString());
Assert.assertNull(getDataset("nn").get());
// test Admin.namespaceExists()
HttpRequest request = HttpRequest.get(serviceURI.resolve("namespaces/y").toURL()).build();
response = executeHttp(request);
Assert.assertEquals(404, response.getResponseCode());
// test Admin.getNamespaceSummary()
NamespaceMeta namespaceXMeta = new NamespaceMeta.Builder().setName(namespaceX).setGeneration(10L).build();
getNamespaceAdmin().create(namespaceXMeta);
request = HttpRequest.get(serviceURI.resolve("namespaces/" + namespaceX).toURL()).build();
response = executeHttp(request);
NamespaceSummary namespaceSummary = GSON.fromJson(response.getResponseBodyAsString(), NamespaceSummary.class);
NamespaceSummary expectedX = new NamespaceSummary(namespaceXMeta.getName(), namespaceXMeta.getDescription(), namespaceXMeta.getGeneration());
Assert.assertEquals(expectedX, namespaceSummary);
// test ArtifactManager.listArtifacts()
ArtifactId pluginArtifactId = new NamespaceId(namespaceX).artifact("r1", "1.0.0");
// add a plugin artifact to namespace X
addPluginArtifact(pluginArtifactId, ADMIN_APP_ARTIFACT, DummyPlugin.class);
// no plugins should be listed in the default namespace, but the app artifact should
request = HttpRequest.get(serviceURI.resolve("namespaces/default/plugins").toURL()).build();
response = executeHttp(request);
Assert.assertEquals(200, response.getResponseCode());
Type setType = new TypeToken<Set<ArtifactSummary>>() {
}.getType();
Assert.assertEquals(Collections.singleton(ADMIN_ARTIFACT_SUMMARY), GSON.fromJson(response.getResponseBodyAsString(), setType));
// the plugin should be listed in namespace X
request = HttpRequest.get(serviceURI.resolve("namespaces/x/plugins").toURL()).build();
response = executeHttp(request);
Assert.assertEquals(200, response.getResponseCode());
ArtifactSummary expected = new ArtifactSummary(pluginArtifactId.getArtifact(), pluginArtifactId.getVersion());
Assert.assertEquals(Collections.singleton(expected), GSON.fromJson(response.getResponseBodyAsString(), setType));
} finally {
serviceManager.stop();
if (getNamespaceAdmin().exists(new NamespaceId(namespaceX))) {
getNamespaceAdmin().delete(new NamespaceId(namespaceX));
}
}
}
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