use of com.alibaba.otter.shared.arbitrate.impl.setl.zookeeper.LoadZooKeeperArbitrateEvent in project otter by alibaba.
the class LoadArbitrateEventTest method test_load.
@Test
public void test_load() {
Mockit.setUpMock(ArbitrateConfigUtils.class, new Object() {
@Mock
public int getParallelism(Long pipelineId) {
// 并行度
return 2;
}
});
selectEvent = new SelectZooKeeperArbitrateEvent();
extractEvent = new ExtractZooKeeperArbitrateEvent();
transformEvent = new TransformZooKeeperArbitrateEvent();
loadEvent = new LoadZooKeeperArbitrateEvent();
terminEvent = (TerminZooKeeperArbitrateEvent) this.getBeanFactory().getBean("terminZooKeeperEvent");
loadEvent.setTerminEvent(terminEvent);
final List<Long> initProcessIds = new ArrayList<Long>();
try {
// 获取数据
// select stage
EtlEventData sdata1 = selectEvent.await(pipelineId);
EtlEventData sdata2 = selectEvent.await(pipelineId);
initProcessIds.add(sdata1.getProcessId());
initProcessIds.add(sdata2.getProcessId());
selectEvent.single(sdata1);
selectEvent.single(sdata2);
// extract stage
EtlEventData edata1 = extractEvent.await(pipelineId);
EtlEventData edata2 = extractEvent.await(pipelineId);
extractEvent.single(edata1);
extractEvent.single(edata2);
// transform stage
EtlEventData tdata1 = transformEvent.await(pipelineId);
EtlEventData tdata2 = transformEvent.await(pipelineId);
transformEvent.single(tdata1);
transformEvent.single(tdata2);
SelectStageListener selectStageListener = ArbitrateFactory.getInstance(pipelineId, SelectStageListener.class);
selectStageListener.destory();
// load stage
EtlEventData ldata1 = loadEvent.await(pipelineId);
loadEvent.single(ldata1);
Long p1 = ldata1.getProcessId();
TerminEventData terminData1 = new TerminEventData();
terminData1.setPipelineId(pipelineId);
terminData1.setProcessId(p1);
// 发送ack信号,删除termin节点
terminEvent.ack(terminData1);
EtlEventData ldata2 = loadEvent.await(pipelineId);
want.bool(ldata1.getProcessId() < ldata2.getProcessId()).is(true);
loadEvent.single(ldata2);
Long p2 = ldata2.getProcessId();
TerminEventData terminData2 = new TerminEventData();
terminData2.setPipelineId(pipelineId);
terminData2.setProcessId(p2);
// 发送ack信号,删除termin节点
terminEvent.ack(terminData2);
sleep(2000L);
ArbitrateFactory.destory(pipelineId);
} catch (InterruptedException e) {
want.fail();
} finally {
}
}
use of com.alibaba.otter.shared.arbitrate.impl.setl.zookeeper.LoadZooKeeperArbitrateEvent in project otter by alibaba.
the class TerminArbitrateEventTest method normalProcess.
private void normalProcess() {
Mockit.setUpMock(ArbitrateConfigUtils.class, new Object() {
@Mock
public int getParallelism(Long pipelineId) {
// 并行度
return 2;
}
@Mock
public Long getCurrentNid() {
return nid;
}
});
selectEvent = new SelectZooKeeperArbitrateEvent();
extractEvent = new ExtractZooKeeperArbitrateEvent();
transformEvent = new TransformZooKeeperArbitrateEvent();
loadEvent = new LoadZooKeeperArbitrateEvent();
terminEvent = (TerminZooKeeperArbitrateEvent) this.getBeanFactory().getBean("terminZooKeeperEvent");
loadEvent.setTerminEvent(terminEvent);
final List<Long> initProcessIds = new ArrayList<Long>();
try {
// 获取数据
// select stage
EtlEventData sdata1 = selectEvent.await(pipelineId);
EtlEventData sdata2 = selectEvent.await(pipelineId);
initProcessIds.add(sdata1.getProcessId());
initProcessIds.add(sdata2.getProcessId());
selectEvent.single(sdata1);
selectEvent.single(sdata2);
// extract stage
EtlEventData edata1 = extractEvent.await(pipelineId);
EtlEventData edata2 = extractEvent.await(pipelineId);
extractEvent.single(edata1);
extractEvent.single(edata2);
// transform stage
EtlEventData tdata1 = transformEvent.await(pipelineId);
EtlEventData tdata2 = transformEvent.await(pipelineId);
transformEvent.single(tdata1);
transformEvent.single(tdata2);
// SelectStageListener selectStageListener =
// ArbitrateFactory.getInstance(pipelineId,
// SelectStageListener.class);
// selectStageListener.destory();
// load stage
EtlEventData ldata1 = loadEvent.await(pipelineId);
loadEvent.single(ldata1);
Long p1 = ldata1.getProcessId();
TerminEventData terminData1 = new TerminEventData();
terminData1.setPipelineId(pipelineId);
terminData1.setProcessId(p1);
// 发送ack信号,删除termin节点
terminEvent.ack(terminData1);
} catch (InterruptedException e) {
want.fail();
}
}
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