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Posted to dev@ignite.apache.org by "Alexei Scherbakov (JIRA)" <ji...@apache.org> on 2018/10/26 14:47:00 UTC
[jira] [Created] (IGNITE-10027) Optimistic transaction doesn't
throw TransactionTimeoutException on lock acquisition timeout.
Alexei Scherbakov created IGNITE-10027:
------------------------------------------
Summary: Optimistic transaction doesn't throw TransactionTimeoutException on lock acquisition timeout.
Key: IGNITE-10027
URL: https://issues.apache.org/jira/browse/IGNITE-10027
Project: Ignite
Issue Type: Bug
Reporter: Alexei Scherbakov
Reproducer:
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package org.apache.ignite.internal.processors.cache.transactions;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.IgniteEx;
import org.apache.ignite.internal.IgniteInternalFuture;
import org.apache.ignite.internal.IgniteInterruptedCheckedException;
import org.apache.ignite.internal.TestRecordingCommunicationSpi;
import org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareResponse;
import org.apache.ignite.internal.processors.cache.verify.IdleVerifyResultV2;
import org.apache.ignite.internal.util.typedef.X;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.apache.ignite.transactions.Transaction;
import org.apache.ignite.transactions.TransactionConcurrency;
import org.apache.ignite.transactions.TransactionTimeoutException;
import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL;
import static org.apache.ignite.cache.CacheWriteSynchronizationMode.FULL_SYNC;
import static org.apache.ignite.testframework.GridTestUtils.runAsync;
import static org.apache.ignite.transactions.TransactionConcurrency.OPTIMISTIC;
import static org.apache.ignite.transactions.TransactionConcurrency.PESSIMISTIC;
import static org.apache.ignite.transactions.TransactionIsolation.REPEATABLE_READ;
/**
* Tests rollback on timeout scenarios for one-phase commit protocol.
*/
public class TxRollbackOnTimeoutOnePhaseCommitTest extends GridCommonAbstractTest {
/** IP finder. */
private static final TcpDiscoveryVmIpFinder IP_FINDER = new TcpDiscoveryVmIpFinder(true);
/** */
private static final int GRID_CNT = 2;
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
((TcpDiscoverySpi)cfg.getDiscoverySpi()).setIpFinder(IP_FINDER);
cfg.setCommunicationSpi(new TestRecordingCommunicationSpi());
boolean client = igniteInstanceName.startsWith("client");
cfg.setClientMode(client);
if (!client) {
CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME);
ccfg.setAtomicityMode(TRANSACTIONAL);
ccfg.setBackups(1);
ccfg.setWriteSynchronizationMode(FULL_SYNC);
ccfg.setOnheapCacheEnabled(false);
cfg.setCacheConfiguration(ccfg);
}
return cfg;
}
/** {@inheritDoc} */
@Override protected void beforeTest() throws Exception {
super.beforeTest();
startGridsMultiThreaded(GRID_CNT);
startGrid("client");
}
/** */
public void testUnlockOptimistic() throws IgniteCheckedException {
IgniteEx client = grid("client");
assertNotNull(client.cache(DEFAULT_CACHE_NAME));
int key = 0;
CountDownLatch lock = new CountDownLatch(1);
CountDownLatch finish = new CountDownLatch(1);
IgniteInternalFuture fut = runAsync(() -> {
try (Transaction tx = client.transactions().txStart(PESSIMISTIC, REPEATABLE_READ, 0, 1)) {
client.cache(DEFAULT_CACHE_NAME).put(key, key + 1);
lock.countDown();
try {
assertTrue(U.await(finish, 30, TimeUnit.SECONDS));
}
catch (IgniteInterruptedCheckedException e) {
fail();
}
tx.commit();
}
});
try (Transaction tx = client.transactions().txStart(OPTIMISTIC, REPEATABLE_READ, 200, 1)) {
try {
assertTrue(U.await(lock, 30, TimeUnit.SECONDS));
}
catch (IgniteInterruptedCheckedException e) {
fail();
}
client.cache(DEFAULT_CACHE_NAME).put(key, key);
tx.commit();
fail();
}
catch (Exception e) {
assertTrue(e.getClass().getName(), X.hasCause(e, TransactionTimeoutException.class));
}
assertNull(client.cache(DEFAULT_CACHE_NAME).get(key));
finish.countDown();
fut.get();
}
}
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