Was Accumulo still starting up? I think these errors are common if the Monitor starts up before the Master is ready.
On Mon, Jan 11, 2021 at 9:08 AM Jansen, Jerome [USA] <[email protected]> wrote: > I noticed that the accumulo monitor page did not display any INFO or > Warning messages. > I checked the logs for the monitor and found the following: > > 2021-01-11 12:18:36,246 [monitor.Monitor] INFO : Failed to obtain problem > reports > java.lang.RuntimeException: > org.apache.accumulo.core.client.impl.ThriftScanner$ScanTimedOutException > at > org.apache.accumulo.core.client.impl.ScannerIterator.hasNext(ScannerIterator.java:164) > at > org.apache.accumulo.server.problems.ProblemReports$3.hasNext(ProblemReports.java:260) > at > org.apache.accumulo.server.problems.ProblemReports.summarize(ProblemReports.java:320) > at org.apache.accumulo.monitor.Monitor.fetchData(Monitor.java:395) > at org.apache.accumulo.monitor.Monitor$2.run(Monitor.java:555) > at > org.apache.accumulo.fate.util.LoggingRunnable.run(LoggingRunnable.java:35) > at java.lang.Thread.run(Thread.java:748) > Caused by: > org.apache.accumulo.core.client.impl.ThriftScanner$ScanTimedOutException > at > org.apache.accumulo.core.client.impl.ThriftScanner.scan(ThriftScanner.java:252) > at > org.apache.accumulo.core.client.impl.ScannerIterator$Reader.run(ScannerIterator.java:80) > at > org.apache.accumulo.core.client.impl.ScannerIterator.hasNext(ScannerIterator.java:154) > ... 6 more > > Did anyone run into this issue and what's the solution. My google search > found references to a 2012 post but no solution. > > Thanks, > Jerome Jansen > Senior Lead Technologist, Booz Allen Hamilton > Chantilly, VA 20151 > (O) (703) - 633 - 5733 >
