我正在尝试使用javacode启动oozie作业但无法执行相同操作。下面的代码为像
这样的几行提供了一个异常“未处理的类型oozieClientException”String jobId = wc.run(conf);
我是java的新手,正在寻求一些帮助。这是我的代码:
OozieClient wc = new OozieClient("http://host.com:11000/oozie");
Properties conf = wc.createConfiguration();
conf.setProperty(....)
...
String jobId = wc.run(conf);
System.out.println("Workflow job submitted");
while (wc.getJobInfo(jobId).getStatus() == WorkflowJob.Status.RUNNING) {
System.out.println("Workflow job running ...");
Thread.sleep(10 * 1000);
}
System.out.println("Workflow job completed ...");
System.out.println(wc.getJobInfo(jobId));
答案 0 :(得分:0)
您应该关闭try catch块中的代码
try{
OozieClient wc = new OozieClient("http://host.com:11000/oozie");
Properties conf = wc.createConfiguration();
conf.setProperty(....)
...
String jobId = wc.run(conf);
System.out.println("Workflow job submitted");
while (wc.getJobInfo(jobId).getStatus() == WorkflowJob.Status.RUNNING) {
System.out.println("Workflow job running ...");
Thread.sleep(10 * 1000);
}
System.out.println("Workflow job completed ...");
System.out.println(wc.getJobInfo(jobId));
}catch(OozieClientException oozieClientException){
oozieClientException.printStackTrace();
}
OozieClientException - 如果无法提交作业,则抛出