/** {@inheritDoc} */
@Override
protected Collection<GridComputeJobAdapter> split(int gridSize, Object arg)
throws GridException {
assert rsrc1 != null;
assert rsrc2 != null;
assert rsrc3 != null;
assert rsrc4 != null;
assert log != null;
log.info("Injected shared resource1 into task: " + rsrc1);
log.info("Injected shared resource2 into task: " + rsrc2);
log.info("Injected shared resource3 into task: " + rsrc3);
log.info("Injected shared resource4 into task: " + rsrc4);
log.info("Injected log resource into task: " + log);
task1Rsrc1 = rsrc1;
task1Rsrc2 = rsrc2;
task1Rsrc3 = rsrc3;
task1Rsrc4 = rsrc4;
Collection<GridComputeJobAdapter> jobs = new ArrayList<>(gridSize);
for (int i = 0; i < gridSize; i++) {
jobs.add(new GridSharedJob1());
}
return jobs;
}
/**
* Change topology.
*
* @param parent Grid to execute tasks on.
* @param add New nodes count.
* @param rmv Remove nodes count.
* @param type Type of nodes to manipulate.
*/
private static void changeTopology(Ignite parent, int add, int rmv, String type) {
Collection<ComputeTaskFuture<?>> tasks = new ArrayList<>();
IgniteCompute comp = parent.compute().withAsync();
// Start nodes in parallel.
while (add-- > 0) {
comp.execute(ClientStartNodeTask.class, type);
tasks.add(comp.future());
}
for (ComputeTaskFuture<?> task : tasks) task.get();
// Stop nodes in sequence.
while (rmv-- > 0) parent.compute().execute(ClientStopNodeTask.class, type);
// Wait for node stops.
// U.sleep(1000);
Collection<String> gridNames = new ArrayList<>();
for (Ignite g : G.allGrids()) gridNames.add(g.name());
parent.log().info(">>> Available grids: " + gridNames);
}
/** @throws Exception If failed. */
public void testNames() throws Exception {
assertEquals("value1", svc.cacheable(1));
Collection<String> names = mgr.getCacheNames();
assertEquals(names.toString(), 2, names.size());
}
/** {@inheritDoc} */
@Override
protected Collection<GridComputeJobAdapter> split(int gridSize, Object arg)
throws GridException {
assert rsrc1 != null;
assert rsrc2 != null;
assert rsrc3 != null;
assert rsrc4 != null;
assert log != null;
log.info("Injected shared resource1 into task: " + rsrc1);
log.info("Injected shared resource2 into task: " + rsrc2);
log.info("Injected shared resource3 into task: " + rsrc3);
log.info("Injected shared resource4 into task: " + rsrc4);
log.info("Injected log resource into task: " + log);
task2Rsrc1 = rsrc1;
task2Rsrc2 = rsrc2;
task2Rsrc3 = rsrc3;
task2Rsrc4 = rsrc4;
Collection<GridComputeJobAdapter> jobs = new ArrayList<>(gridSize);
for (int i = 0; i < gridSize; i++) {
jobs.add(
new GridComputeJobAdapter() {
/** User resource. */
@GridUserResource(resourceClass = UserResource1.class)
private transient GridAbstractUserResource rsrc5;
/** User resource */
@GridUserResource private transient UserResource2 rsrc6;
/** User resource. */
@GridUserResource(resourceClass = UserResource1.class, resourceName = "rsrc3")
private transient GridAbstractUserResource rsrc7;
/** User resource */
@GridUserResource(resourceName = "rsrc4")
private transient UserResource2 rsrc8;
/** {@inheritDoc} */
@SuppressWarnings({"ObjectEquality"})
@Override
public Serializable execute() {
assert rsrc1 != null;
assert rsrc2 != null;
assert rsrc3 != null;
assert rsrc4 != null;
assert log != null;
assert rsrc5 != null;
assert rsrc6 != null;
assert rsrc7 != null;
assert rsrc8 != null;
// Make sure that neither task nor global scope got
// created more than once.
assert rsrc1 == rsrc5;
assert rsrc2 == rsrc6;
assert rsrc3 == rsrc7;
assert rsrc4 == rsrc8;
log.info("Injected shared resource1 into job: " + rsrc1);
log.info("Injected shared resource2 into job: " + rsrc2);
log.info("Injected shared resource3 into job: " + rsrc3);
log.info("Injected shared resource4 into job: " + rsrc4);
log.info("Injected shared resource5 into job: " + rsrc5);
log.info("Injected shared resource6 into job: " + rsrc6);
log.info("Injected shared resource7 into job: " + rsrc7);
log.info("Injected shared resource8 into job: " + rsrc8);
log.info("Injected log resource into job: " + log);
return null;
}
});
}
return jobs;
}
/**
* See <a href="http://e-docs.bea.com/wls/docs100/javadocs/weblogic/common/T3StartupDef.html">
* http://e-docs.bea.com/wls/docs100/javadocs/weblogic/common/T3StartupDef.html</a> for more
* information.
*
* @param str Virtual name by which the class is registered as a {@code startupClass} in the
* {@code config.xml} file
* @param params A hashtable that is made up of the name-value pairs supplied from the {@code
* startupArgs} property
* @return Result string (log message).
* @throws Exception Thrown if error occurred.
*/
@SuppressWarnings({"unchecked", "CatchGenericClass"})
@Override
public String startup(String str, Hashtable params) throws Exception {
GridLogger log = new GridJavaLogger(LoggingHelper.getServerLogger());
cfgFile = (String) params.get(cfgFilePathParam);
if (cfgFile == null) {
throw new IllegalArgumentException("Failed to read property: " + cfgFilePathParam);
}
String workMgrName = (String) params.get(workMgrParam);
URL cfgUrl = U.resolveGridGainUrl(cfgFile);
if (cfgUrl == null)
throw new ServerLifecycleException(
"Failed to find Spring configuration file (path provided should be "
+ "either absolute, relative to GRIDGAIN_HOME, or relative to META-INF folder): "
+ cfgFile);
GenericApplicationContext springCtx;
try {
springCtx = new GenericApplicationContext();
XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(springCtx);
xmlReader.loadBeanDefinitions(new UrlResource(cfgUrl));
springCtx.refresh();
} catch (BeansException e) {
throw new ServerLifecycleException(
"Failed to instantiate Spring XML application context: " + e.getMessage(), e);
}
Map cfgMap;
try {
// Note: Spring is not generics-friendly.
cfgMap = springCtx.getBeansOfType(GridConfiguration.class);
} catch (BeansException e) {
throw new ServerLifecycleException(
"Failed to instantiate bean [type="
+ GridConfiguration.class
+ ", err="
+ e.getMessage()
+ ']',
e);
}
if (cfgMap == null)
throw new ServerLifecycleException(
"Failed to find a single grid factory configuration in: " + cfgUrl);
if (cfgMap.isEmpty())
throw new ServerLifecycleException("Can't find grid factory configuration in: " + cfgUrl);
try {
ExecutorService execSvc = null;
MBeanServer mbeanSrv = null;
for (GridConfiguration cfg : (Collection<GridConfiguration>) cfgMap.values()) {
assert cfg != null;
GridConfigurationAdapter adapter = new GridConfigurationAdapter(cfg);
// Set logger.
if (cfg.getGridLogger() == null) adapter.setGridLogger(log);
if (cfg.getExecutorService() == null) {
if (execSvc == null)
execSvc =
workMgrName != null
? new GridThreadWorkManagerExecutor(workMgrName)
: new GridThreadWorkManagerExecutor(J2EEWorkManager.getDefault());
adapter.setExecutorService(execSvc);
}
if (cfg.getMBeanServer() == null) {
if (mbeanSrv == null) {
InitialContext ctx = null;
try {
ctx = new InitialContext();
mbeanSrv = (MBeanServer) ctx.lookup("java:comp/jmx/runtime");
} catch (Exception e) {
throw new IllegalArgumentException(
"MBean server was not provided and failed to obtain " + "Weblogic MBean server.",
e);
} finally {
if (ctx != null) ctx.close();
}
}
adapter.setMBeanServer(mbeanSrv);
}
Grid grid = G.start(adapter, springCtx);
// Test if grid is not null - started properly.
if (grid != null) gridNames.add(grid.name());
}
return getClass().getSimpleName() + " started successfully.";
} catch (GridException e) {
// Stop started grids only.
for (String name : gridNames) G.stop(name, true);
throw new ServerLifecycleException("Failed to start GridGain.", e);
}
}