/** test remote cache peers */
public void testProviderFromCacheManager() throws InterruptedException {
if (JVMUtil.isSingleRMIRegistryPerVM()) {
return;
}
Ehcache m1sampleCache1 = manager1.getCache("sampleCache1");
Thread.sleep(2000);
List peerUrls = manager1.getCachePeerProvider().listRemoteCachePeers(m1sampleCache1);
assertEquals(expectedPeers(), peerUrls.size());
Ehcache m2sampleCache1 = manager2.getCache("sampleCache1");
assertFalse(m1sampleCache1.getGuid().equals(m2sampleCache1.getGuid()));
List peerUrls2 = manager2.getCachePeerProvider().listRemoteCachePeers(m2sampleCache1);
assertEquals(expectedPeers(), peerUrls2.size());
Ehcache m3sampleCache1 = manager3.getCache("sampleCache1");
assertFalse(m1sampleCache1.getGuid().equals(m3sampleCache1.getGuid()));
List peerUrls3 = manager3.getCachePeerProvider().listRemoteCachePeers(m3sampleCache1);
assertEquals(expectedPeers(), peerUrls3.size());
// Now remove a node, wait for the cluster to self-heal and then test
manager1.shutdown();
Thread.sleep(1000);
peerUrls3 = manager3.getCachePeerProvider().listRemoteCachePeers(m3sampleCache1);
// The manual provider removes the cache peer that was not reachable
assertEquals(1, peerUrls3.size());
}
/** {@inheritDoc} */
protected void setUp() throws Exception {
if (JVMUtil.isSingleRMIRegistryPerVM()) {
return;
}
manager1 =
new CacheManager(
AbstractCacheTest.TEST_CONFIG_DIR + "distribution/ehcache-manual-distributed1.xml");
manager2 =
new CacheManager(
AbstractCacheTest.TEST_CONFIG_DIR + "distribution/ehcache-manual-distributed2.xml");
manager3 =
new CacheManager(
AbstractCacheTest.TEST_CONFIG_DIR + "distribution/ehcache-manual-distributed3.xml");
/* manager3 has an empty manual configuration, which is topped up by adding manual entries.
* The sampleCache1 from manager3 is added to the rmiUrls list for manager1 and manager2
*/
CacheManagerPeerProvider peerProvider = manager3.getCacheManagerPeerProvider();
peerProvider.registerPeer("//localhost:40001/sampleCache1");
peerProvider.registerPeer("//localhost:40002/sampleCache1");
// Allow cluster setup
Thread.sleep(2000);
}
