kylin.job.retry=1 cause build error

when i set kylin.job.retry to 1,it cause build error at 6 step :Create HTable .

here is the error info.

java.lang.RuntimeException: HBase table KYLIN230_CFJ854DYZ4 exists!
at org.apache.kylin.storage.hbase.steps.CubeHTableUtil.createHTable(CubeHTableUtil.java:100)
at org.apache.kylin.storage.hbase.steps.CreateHTableJob.run(CreateHTableJob.java:111)
at org.apache.kylin.engine.mr.MRUtil.runMRJob(MRUtil.java:97)
at org.apache.kylin.engine.mr.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:63)
at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:162)
at org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:67)
at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:162)
at org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:300)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)