/** @throws Exception If failed. */
public void testRemoteIfDataCacheNameEquals() throws Exception {
GridConfiguration g2Cfg = getConfiguration("g2");
GridGgfsConfiguration g2GgfsCfg1 = new GridGgfsConfiguration(g1GgfsCfg1);
GridGgfsConfiguration g2GgfsCfg2 = new GridGgfsConfiguration(g1GgfsCfg2);
g2GgfsCfg1.setName("g2GgfsCfg1");
g2GgfsCfg2.setName("g2GgfsCfg2");
g2GgfsCfg1.setMetaCacheName("g2MetaCache1");
g2GgfsCfg2.setMetaCacheName("g2MetaCache2");
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g2Cfg.setCacheConfiguration(
concat(
dataCaches(1024),
metaCaches("g2MetaCache1", "g2MetaCache2"),
GridCacheConfiguration.class));
g2Cfg.setGgfsConfiguration(g2GgfsCfg1, g2GgfsCfg2);
G.start(g1Cfg);
checkGridStartFails(
g2Cfg, "Data cache names should be different for different GGFS instances", false);
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
GridTcpDiscoverySpi disco = new GridTcpDiscoverySpi();
disco.setMaxMissedHeartbeats(Integer.MAX_VALUE);
disco.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(disco);
if (gridName.endsWith("1")) cfg.setCacheConfiguration(); // Empty cache configuration.
else {
assert gridName.endsWith("2");
GridCacheConfiguration cacheCfg = defaultCacheConfiguration();
cacheCfg.setCacheMode(PARTITIONED);
cacheCfg.setBackups(1);
cfg.setCacheConfiguration(cacheCfg);
}
return cfg;
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
cfg.setCacheConfiguration(
cacheConfiguration(META_CACHE_NAME), cacheConfiguration(DATA_CACHE_NAME));
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
discoSpi.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(discoSpi);
GridGgfsConfiguration ggfsCfg = new GridGgfsConfiguration();
ggfsCfg.setMetaCacheName(META_CACHE_NAME);
ggfsCfg.setDataCacheName(DATA_CACHE_NAME);
ggfsCfg.setName("ggfs");
ggfsCfg.setBlockSize(CFG_BLOCK_SIZE);
ggfsCfg.setFragmentizerEnabled(true);
cfg.setGgfsConfiguration(ggfsCfg);
return cfg;
}
/**
* Resolves host for REST TCP server using grid configuration.
*
* @param cfg Grid configuration.
* @return REST host.
* @throws IOException If failed to resolve REST host.
*/
private InetAddress resolveRestTcpHost(GridConfiguration cfg) throws IOException {
String host = cfg.getRestTcpHost();
if (host == null) host = cfg.getLocalHost();
return U.resolveLocalHost(host);
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration c = super.getConfiguration(gridName);
c.setPeerClassLoadingEnabled(false);
return c;
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
cfg.setDeploymentMode(GridDeploymentMode.SHARED);
return cfg;
}
/**
* Creates grid configuration.
*
* @param gridName Grid name.
* @return Grid configuration.
* @throws Exception If error occurred.
*/
private static GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = new GridConfiguration();
cfg.setGridName(gridName);
cfg.setGridLogger(new GridLog4jLogger());
cfg.setRestEnabled(false);
return cfg;
}
/** @throws Exception If failed. */
public void testLocalIfAffinityMapperIsWrongClass() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
for (GridCacheConfiguration cc : g1Cfg.getCacheConfiguration())
cc.setAffinityMapper(new GridCacheDefaultAffinityKeyMapper());
checkGridStartFails(
g1Cfg, "Invalid GGFS data cache configuration (key affinity mapper class should be", true);
}
/** @throws Exception If failed. */
public void testLocalIfBackupsEnabled() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
for (GridCacheConfiguration cc : g1Cfg.getCacheConfiguration()) {
cc.setCacheMode(PARTITIONED);
cc.setBackups(1);
}
checkGridStartFails(g1Cfg, "GGFS data cache cannot be used with backups", true);
}
/** @throws Exception If failed. */
public void testLocalIfOffheapIsEnabledAndMaxSpaceSizeIsGreater() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
for (GridCacheConfiguration cc : g1Cfg.getCacheConfiguration()) cc.setOffHeapMaxMemory(1000000);
g1GgfsCfg2.setMaxSpaceSize(999999999999999999L);
checkGridStartFails(
g1Cfg,
"Maximum GGFS space size cannot be greater than size of available heap memory and offheap storage",
true);
}
/** @throws Exception If failed. */
public void testRemoteIfAffinityMapperGroupSizeDiffers() throws Exception {
GridConfiguration g2Cfg = getConfiguration("g2");
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g2Cfg.setCacheConfiguration(
concat(dataCaches(4021), metaCaches(), GridCacheConfiguration.class));
G.start(g1Cfg);
checkGridStartFails(
g2Cfg,
"Affinity mapper group size should be the same on all nodes in grid for GGFS",
false);
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
GridCacheConfiguration ccfg = cacheConfiguration();
cfg.setCacheConfiguration(ccfg);
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
discoSpi.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(discoSpi);
return cfg;
}
/**
* Starts new grid node.
*
* @param gridName name of new node.
* @param springCfg file with spring configuration to use for this node.
* @return a grid instance local to new node {@link GridGain#start(GridConfiguration)}.
* @throws Exception if node run failed.
*/
protected Grid startNode(String gridName, File springCfg) throws Exception {
assert springCfg != null;
ListableBeanFactory springCtx =
new FileSystemXmlApplicationContext("file:///" + springCfg.getAbsolutePath());
Map cfgMap = springCtx.getBeansOfType(GridConfiguration.class);
assert cfgMap != null;
assert !cfgMap.isEmpty();
GridConfiguration cfg = (GridConfiguration) cfgMap.values().iterator().next();
cfg.setGridName(gridName + "-" + getNextNodeNum());
return G.start(cfg);
}
/**
* Tries to start server with given parameters.
*
* @param hostAddr Host on which server should be bound.
* @param port Port on which server should be bound.
* @param lsnr Server message listener.
* @param parser Server message parser.
* @param sslCtx SSL context in case if SSL is enabled.
* @param cfg Configuration for other parameters.
* @return {@code True} if server successfully started, {@code false} if port is used and server
* was unable to start.
*/
private boolean startTcpServer(
InetAddress hostAddr,
int port,
GridNioServerListener<GridClientMessage> lsnr,
GridNioParser parser,
@Nullable SSLContext sslCtx,
GridConfiguration cfg) {
try {
GridNioFilter codec = new GridNioCodecFilter(parser, log, false);
GridNioFilter[] filters;
if (sslCtx != null) {
GridNioSslFilter sslFilter = new GridNioSslFilter(sslCtx, log);
boolean auth = cfg.isRestTcpSslClientAuth();
sslFilter.wantClientAuth(auth);
sslFilter.needClientAuth(auth);
filters = new GridNioFilter[] {codec, sslFilter};
} else filters = new GridNioFilter[] {codec};
srv =
GridNioServer.<GridClientMessage>builder()
.address(hostAddr)
.port(port)
.listener(lsnr)
.logger(log)
.selectorCount(cfg.getRestTcpSelectorCount())
.gridName(ctx.gridName())
.tcpNoDelay(cfg.isRestTcpNoDelay())
.directBuffer(cfg.isRestTcpDirectBuffer())
.byteOrder(ByteOrder.nativeOrder())
.socketSendBufferSize(cfg.getRestTcpSendBufferSize())
.socketReceiveBufferSize(cfg.getRestTcpReceiveBufferSize())
.sendQueueLimit(cfg.getRestTcpSendQueueLimit())
.filters(filters)
.build();
srv.idleTimeout(cfg.getRestIdleTimeout());
srv.start();
ctx.ports().registerPort(port, GridPortProtocol.TCP, getClass());
return true;
} catch (GridException e) {
if (log.isDebugEnabled())
log.debug(
"Failed to start " + name() + " protocol on port " + port + ": " + e.getMessage());
return false;
}
}
/** @throws Exception If failed. */
public void testLocalIfOffheapIsDisabledAndMaxSpaceSizeIsGreater() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g1GgfsCfg2.setMaxSpaceSize(999999999999999999L);
checkGridStartFails(
g1Cfg, "Maximum GGFS space size cannot be greater that size of available heap", true);
}
/** @throws Exception If failed. */
@SuppressWarnings("NullableProblems")
public void testLocalNullGgfsNameIsSupported() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g1GgfsCfg1.setName(null);
assertFalse(G.start(g1Cfg).nodes().isEmpty());
}
/** @throws Exception If failed. */
public void testLocalIfQueryIndexingEnabledForDataCache() throws Exception {
GridCacheConfiguration[] dataCaches = dataCaches(1024);
dataCaches[0].setQueryIndexEnabled(true);
g1Cfg.setCacheConfiguration(concat(dataCaches, metaCaches(), GridCacheConfiguration.class));
checkGridStartFails(g1Cfg, "GGFS data cache cannot start with enabled query indexing", true);
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
GridCacheConfiguration cache = new GridCacheConfiguration();
cache.setName(DATA_CACHE_NAME);
cfg.setCacheConfiguration(cache);
GridTcpDiscoverySpi disco = new GridTcpDiscoverySpi();
disco.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(disco);
return cfg;
}
/** @throws Exception If failed. */
public void testLocalIfNoMetadataCacheIsConfigured() throws Exception {
GridCacheConfiguration cc = defaultCacheConfiguration();
cc.setQueryIndexEnabled(false);
cc.setName(dataCache1Name);
g1Cfg.setCacheConfiguration(cc);
checkGridStartFails(g1Cfg, "Metadata cache is not configured locally for GGFS", true);
}
/** @throws Exception If failed. */
public void testRemoteIfDataBlockSizeDiffers() throws Exception {
GridConfiguration g2Cfg = getConfiguration("g2");
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g2Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
GridGgfsConfiguration g2GgfsCfg1 = new GridGgfsConfiguration(g1GgfsCfg1);
g2GgfsCfg1.setBlockSize(g2GgfsCfg1.getBlockSize() + 100);
g2Cfg.setGgfsConfiguration(g2GgfsCfg1, g1GgfsCfg2);
G.start(g1Cfg);
checkGridStartFails(
g2Cfg, "Data block size should be same on all nodes in grid for GGFS", false);
}
/** @throws Exception If failed. */
public void testLocalIfNonPrimaryModeAndHadoopFileSystemConfigPathIsNull() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g1GgfsCfg2.setDefaultMode(PROXY);
g1GgfsCfg2.setSecondaryHadoopFileSystemUri("/");
checkGridStartFails(
g1Cfg, "secondaryHadoopFileSystemConfigPath cannot be null when mode is SECONDARY", true);
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
discoSpi.setIpFinder(ipFinder);
cfg.setDiscoverySpi(discoSpi);
cfg.setCommunicationSpi(new CommunicationSpi());
cfg.setMarshaller(new GridOptimizedMarshaller(false));
GridCacheConfiguration ccfg = defaultCacheConfiguration();
ccfg.setCacheMode(PARTITIONED);
cfg.setCacheConfiguration(ccfg);
return cfg;
}
/** {@inheritDoc} */
@SuppressWarnings("deprecation")
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
cfg.setNodeId(null);
cfg.setFailoverSpi(
new GridAlwaysFailoverSpi() {
/** {@inheritDoc} */
@Override
public GridNode failover(GridFailoverContext ctx, List<GridNode> top) {
failCnt.incrementAndGet();
return super.failover(ctx, top);
}
});
return cfg;
}
/** @throws Exception If failed. */
public void testLocalIfHadoopFileSystemUriIsNullAndConfigPathIsNot() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g1GgfsCfg2.setSecondaryHadoopFileSystemConfigPath("/");
checkGridStartFails(
g1Cfg,
"secondaryHadoopFileSystemUri cannot be null when secondaryHadoopFileSystemConfigPath is set",
true);
}
/** @throws Exception If failed. */
public void testRemoteIfPathModeDiffers() throws Exception {
GridConfiguration g2Cfg = getConfiguration("g2");
GridGgfsConfiguration g2GgfsCfg1 = new GridGgfsConfiguration(g1GgfsCfg1);
GridGgfsConfiguration g2GgfsCfg2 = new GridGgfsConfiguration(g1GgfsCfg2);
g2GgfsCfg1.setPathModes(ImmutableMap.of("/somePath", DUAL_SYNC));
g2GgfsCfg2.setPathModes(ImmutableMap.of("/somePath", DUAL_SYNC));
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g2Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
g2Cfg.setGgfsConfiguration(g2GgfsCfg1, g2GgfsCfg2);
G.start(g1Cfg);
checkGridStartFails(
g2Cfg, "Path modes should be the same on all nodes in grid for GGFS", false);
}
/** @throws Exception If failed. */
public void testLocalIfGgfsConfigsHaveDifferentNames() throws Exception {
g1Cfg.setCacheConfiguration(
concat(dataCaches(1024), metaCaches(), GridCacheConfiguration.class));
String ggfsCfgName = "ggfs-cfg";
g1GgfsCfg1.setName(ggfsCfgName);
g1GgfsCfg2.setName(ggfsCfgName);
checkGridStartFails(
g1Cfg, "Duplicate GGFS name found (check configuration and assign unique name", true);
}
/**
* Create Grid configuration with configured checkpoints.
*
* @return Grid configuration.
* @throws GridException If configuration creation failed.
*/
public static GridConfiguration configuration() throws GridException {
GridConfiguration cfg = new GridConfiguration();
cfg.setLocalHost("127.0.0.1");
cfg.setPeerClassLoadingEnabled(true);
GridOptimizedMarshaller marsh = new GridOptimizedMarshaller();
marsh.setRequireSerializable(false);
cfg.setMarshaller(marsh);
cfg.setDeploymentSpi(new GridUriDeploymentSpi());
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
GridTcpDiscoveryVmIpFinder ipFinder = new GridTcpDiscoveryVmIpFinder();
ipFinder.setAddresses(Collections.singletonList("127.0.0.1:47500..47509"));
discoSpi.setIpFinder(ipFinder);
cfg.setDiscoverySpi(discoSpi);
return cfg;
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration c = super.getConfiguration(gridName);
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
discoSpi.setIpFinder(new GridTcpDiscoveryVmIpFinder(true));
c.setDiscoverySpi(discoSpi);
c.setExecutorService(
new ThreadPoolExecutor(
SPLIT_COUNT,
SPLIT_COUNT,
0,
TimeUnit.MILLISECONDS,
new LinkedBlockingQueue<Runnable>()));
c.setExecutorServiceShutdown(true);
return c;
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration() throws Exception {
GridConfiguration c = super.getConfiguration();
GridTcpDiscoverySpi disco = new GridTcpDiscoverySpi();
disco.setIpFinder(new GridTcpDiscoveryVmIpFinder(true));
c.setDiscoverySpi(disco);
GridCacheConfiguration cc = defaultCacheConfiguration();
cc.setCacheMode(LOCAL);
cc.setTxSerializableEnabled(true);
cc.setDefaultTxTimeout(50);
c.setCacheConfiguration(cc);
c.setNetworkTimeout(1000);
return c;
}
/** {@inheritDoc} */
@Override
protected GridConfiguration getConfiguration(String gridName) throws Exception {
GridConfiguration cfg = super.getConfiguration(gridName);
if (cache) {
GridCacheConfiguration cacheCfg = defaultCacheConfiguration();
cacheCfg.setCacheMode(PARTITIONED);
cacheCfg.setBackups(1);
cacheCfg.setDistributionMode(nearOnly ? NEAR_ONLY : NEAR_PARTITIONED);
cacheCfg.setPreloadMode(SYNC);
cacheCfg.setAtomicityMode(TRANSACTIONAL);
cfg.setCacheConfiguration(cacheCfg);
}
GridTcpDiscoverySpi discoSpi = new GridTcpDiscoverySpi();
discoSpi.setIpFinder(IP_FINDER);
cfg.setDiscoverySpi(discoSpi);
return cfg;
}
