Mikhail Petrov created IGNITE-14006:
---
Summary: Node fails with assertion error during event listener
registration
Key: IGNITE-14006
URL: https://issues.apache.org/jira/browse/IGNITE-14006
Project: Ignite
Issue Type: Bug
Reporter: Mikhail Petrov
Node fails with assertion error during event listener registration from client
node in case the remote filter class is missing on one or more server nodes:
{code:java}
[2021-01-17
15:49:00,313][ERROR][disco-notifier-worker-#83%continuous.CacheContinuousQueryExternalNodeFilterTest1%][IgniteTestResources]
Critical system error detected. Will be handled accordingly to configured
handler [hnd=StopNodeOrHaltFailureHandler [tryStop=false, timeout=0,
super=AbstractFailureHandler [ignoredFailureTypes=UnmodifiableSet
[SYSTEM_WORKER_BLOCKED, SYSTEM_CRITICAL_OPERATION_TIMEOUT]]],
failureCtx=FailureContext [type=SYSTEM_WORKER_TERMINATION,
err=java.lang.AssertionError]]
java.lang.AssertionError
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor$LocalRoutineInfo.(GridContinuousProcessor.java:2117)
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.processStartRequest(GridContinuousProcessor.java:1447)
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.access$400(GridContinuousProcessor.java:117)
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor$2.onCustomEvent(GridContinuousProcessor.java:220)
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor$2.onCustomEvent(GridContinuousProcessor.java:211)
at
org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.onDiscovery0(GridDiscoveryManager.java:670)
at
org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$4.lambda$onDiscovery$0(GridDiscoveryManager.java:533)
at
org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$DiscoveryMessageNotifierWorker.body0(GridDiscoveryManager.java:2635)
at
org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$DiscoveryMessageNotifierWorker.body(GridDiscoveryManager.java:2673)
at
org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
at java.lang.Thread.run(Thread.java:748)
{code}
Reproducer:
{code:java}
/** */
public class CacheContinuousQueryExternalNodeFilterTest extends
GridCommonAbstractTest {
/** */
private static final String EXT_EVT_FILTER_CLS =
"org.apache.ignite.tests.p2p.TestPredicate";
/** */
private static final URL[] URLS;
static {
try {
URLS = new URL[] {new URL(getProperty("p2p.uri.cls.second"))};
}
catch (MalformedURLException e) {
throw new RuntimeException(e);
}
}
/** */
private final ClassLoader extLdr = getExternalClassLoader();
/** */
private final ClassLoader secondExtLdr = new URLClassLoader(URLS,
U.gridClassLoader());
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String
igniteInstanceName) throws Exception {
IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
cfg.setPeerClassLoadingEnabled(false);
cfg.setFailureHandler(new StopNodeOrHaltFailureHandler());
if (getTestIgniteInstanceName(0).equals(igniteInstanceName))
cfg.setClassLoader(secondExtLdr);
else
cfg.setClassLoader(extLdr);
return cfg;
}
/** */
@Test
public void test() throws Exception {
startGrids(2);
IgniteEx cli = startClientGrid(2);
extLdr.loadClass(EXT_EVT_FILTER_CLS);
Class> rmtFilter =
(Class>)extLdr
.loadClass(EXT_EVT_FILTER_CLS);
try {
cli.events().remoteListen(null, rmtFilter.newInstance(),
EVT_CACHE_OBJECT_PUT);
}
catch (Throwable ignored) {
// No-op.
}
// waits for all node to handle an error occurred during processing of
StartRoutineDiscoveryMessage
U.sleep(3000);
}
}
{code}
To run the mentioned above reproducer place the following class to
modules/extdata/p2p/src/main/java/org/apache/ignite/tests/p2p/
{code:java}
/** */
public class CacheEventPredicate implements IgnitePredicate {
/** {@inheritDoc} */
@Override public boolean apply(CacheEvent evt) {
return false;
}
}
{code}
and rebuild modules/extdata/p2p module.
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