Critical Description
When server node joins to the cluster where some CQ-routines were deployed with P2P deployment mechanism, it fails with the following exception:
class org.apache.ignite.IgniteCheckedException: Failed to start manager: GridManagerAdapter [enabled=true, name=org.apache.ignite.internal.managers.discovery.GridDiscoveryManager] at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1760) at org.apache.ignite.internal.IgniteKernal.start(IgniteKernal.java:1051) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start0(IgnitionEx.java:2020) at org.apache.ignite.internal.IgnitionEx$IgniteNamedInstance.start(IgnitionEx.java:1725) at org.apache.ignite.internal.IgnitionEx.start0(IgnitionEx.java:1153) at org.apache.ignite.internal.IgnitionEx.start(IgnitionEx.java:651) at org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:882) at org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:845) at org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:833) at org.apache.ignite.testframework.junits.GridAbstractTest.startGrid(GridAbstractTest.java:799) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoverySpiTest.testServerJoinWithP2PClassDeployedInCluster(ZookeeperDiscoverySpiTest.java:404) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at junit.framework.TestCase.runTest(TestCase.java:176) at org.apache.ignite.testframework.junits.GridAbstractTest.runTestInternal(GridAbstractTest.java:2087) at org.apache.ignite.testframework.junits.GridAbstractTest.access$000(GridAbstractTest.java:140) at org.apache.ignite.testframework.junits.GridAbstractTest$5.run(GridAbstractTest.java:2002) at java.lang.Thread.run(Thread.java:745) Caused by: class org.apache.ignite.IgniteCheckedException: Failed to start SPI: ZookeeperDiscoverySpi [zkRootPath=/apacheIgnite, zkConnectionString=127.0.0.1:46727,127.0.0.1:36728,127.0.0.1:34199, joinTimeout=0, sesTimeout=10000, clientReconnectDisabled=false, internalLsnr=null, stats=org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryStatistics@2c5b3f94] at org.apache.ignite.internal.managers.GridManagerAdapter.startSpi(GridManagerAdapter.java:300) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.start(GridDiscoveryManager.java:916) at org.apache.ignite.internal.IgniteKernal.startManager(IgniteKernal.java:1755) ... 19 more Caused by: class org.apache.ignite.spi.IgniteSpiException: Failed to join cluster at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.startJoinAndWait(ZookeeperDiscoveryImpl.java:713) at org.apache.ignite.spi.discovery.zk.ZookeeperDiscoverySpi.spiStart(ZookeeperDiscoverySpi.java:474) at org.apache.ignite.internal.managers.GridManagerAdapter.startSpi(GridManagerAdapter.java:297) ... 21 more Caused by: class org.apache.ignite.IgniteCheckedException: null at org.apache.ignite.internal.util.IgniteUtils.cast(IgniteUtils.java:7307) at org.apache.ignite.internal.util.future.GridFutureAdapter.resolve(GridFutureAdapter.java:259) at org.apache.ignite.internal.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:232) at org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:159) at org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:151) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.startJoinAndWait(ZookeeperDiscoveryImpl.java:700) ... 23 more Caused by: java.lang.NullPointerException at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.node(GridDiscoveryManager.java:1797) at org.apache.ignite.internal.managers.deployment.GridDeploymentClassLoader.sendResourceRequest(GridDeploymentClassLoader.java:731) at org.apache.ignite.internal.managers.deployment.GridDeploymentClassLoader.getResourceAsStream(GridDeploymentClassLoader.java:694) at org.apache.ignite.internal.managers.deployment.GridDeploymentPerVersionStore.checkLoadRemoteClass(GridDeploymentPerVersionStore.java:717) at org.apache.ignite.internal.managers.deployment.GridDeploymentPerVersionStore.getDeployment(GridDeploymentPerVersionStore.java:297) at org.apache.ignite.internal.managers.deployment.GridDeploymentManager.getGlobalDeployment(GridDeploymentManager.java:494) at org.apache.ignite.internal.GridEventConsumeHandler.p2pUnmarshal(GridEventConsumeHandler.java:385) at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.startDiscoveryDataRoutine(GridContinuousProcessor.java:573) at org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.onGridDataReceived(GridContinuousProcessor.java:529) at org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$5.onExchange(GridDiscoveryManager.java:889) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processLocalJoin(ZookeeperDiscoveryImpl.java:2946) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processBulkJoin(ZookeeperDiscoveryImpl.java:2772) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processNewEvents(ZookeeperDiscoveryImpl.java:2638) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processNewEvents(ZookeeperDiscoveryImpl.java:2610) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.access$2000(ZookeeperDiscoveryImpl.java:108) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl$ZkWatcher.processResult(ZookeeperDiscoveryImpl.java:4120) at org.apache.ignite.spi.discovery.zk.internal.ZookeeperClient$DataCallbackWrapper.processResult(ZookeeperClient.java:1163) at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:561) at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
Test reproducing the error:
public void testServerJoinWithP2PClassDeployedInCluster() throws Exception {
//external class loader to make sure that class is not presented on server node's classpath
ClassLoader extLdr = getExternalClassLoader();
p2pEnabled = true;
startGrid(0);
clientMode(true);
Ignite client = startGrid(1);
Class<?> cls = extLdr.loadClass("org.apache.ignite.tests.p2p.GridEventConsumeFilter");
client.events().remoteListen(
new IgniteBiPredicate<UUID, Event>() {
@Override public boolean apply(UUID uuid, Event event) {
return true;
}
},
(IgnitePredicate<Event>) cls.newInstance(),
EventType.EVT_CACHE_OBJECT_PUT
);
clientMode(false);
startGrid(2);
}