: The program caused an error: at com.tencent.oceanus.jar.CliFrontend.getJobGraph(CliFrontend.java:168)
at com.tencent.oceanus.server.jobs.JobManager.compile(StartTransitionCallback.ja
org.apache.flink.metrics.prometheus.PrometheusPushGatewayReporter - Failed to push metrics to PushGateway with jobName oceanus, groupingKey {}.
java.io.IOException: Response code from http://9.91.161.72:80/metrics/job/oceanus was
据我所知,稀疏文件就像文件系统中的任何其他文件一样,但是该文件将包含大量的零,而不是将零写入磁盘并实质上浪费空间,而是只存储包含零的集群数量的计数。510119Number of clusters: 2448
这意味着$UsnJrnl文件占用了磁盘上总共3984个集群,但是其中的1408个集群是稀疏的,因此它们实际上并不存在于磁盘上。本质上,我要做的是能够确定磁盘上文件的确切开始和结束偏移量,例如,它从集群x运行到集群</e