java.util.concurrent.CancellationException: This exception has no message.

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via Apache's JIRA Issue Tracker by Jonathan Hsieh, 1 year ago
This exception has no message.
org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable: java.util.concurrent.CancellationException
at org.apache.hadoop.hbase.procedure.Subprocedure.cancel(Subprocedure.java:270)
at org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:202)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)

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