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via Google Groups by Antonio Si, 1 year ago
This exception has no message.
via Google Groups by Unknown author, 1 year ago
via JIRA by Mingkai Qiu, 1 year ago
via JIRA by Mingkai Qiu, 1 year ago
java.lang.NullPointerException: 	at tachyon.util.NetworkUtils.getFqdnHost(NetworkUtils.java:205)	at tachyon.worker.WorkerClient.connect(WorkerClient.java:250)	at tachyon.worker.WorkerClient.mustConnect(WorkerClient.java:361)	at tachyon.worker.WorkerClient.userHeartbeat(WorkerClient.java:458)	at tachyon.worker.WorkerClientHeartbeatExecutor.heartbeat(WorkerClientHeartbeatExecutor.java:40)	at tachyon.HeartbeatThread.run(HeartbeatThread.java:51)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)	at java.util.concurrent.FutureTask.run(FutureTask.java:266)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)