Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Google Groups by Unknown author, 2 years ago
via JIRA by Mingkai Qiu, 1 year ago
via JIRA by Mingkai Qiu, 2 years ago
via Google Groups by Antonio Si, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at tachyon.util.NetworkUtils.getFqdnHost(	at tachyon.master.MasterClient.connect(	at tachyon.master.MasterClient.worker_register(	at tachyon.worker.WorkerStorage.register(	at tachyon.worker.WorkerStorage.initialize(	at tachyon.worker.TachyonWorker.(	at tachyon.worker.TachyonWorker.createWorker(	at tachyon.worker.TachyonWorker.main(