Sorry, should've mentioned that I'm on 1.6.1. On Thu, Mar 5, 2015 at 10:33 PM, Russ Weeks <rwe...@newbrightidea.com> wrote:
> Hi, folks, > > I just finished moving my namenode, following the instructions at [1]. I > think I got everything just about right but now I see these errors in the > monitor. They seem to be associated with the GC process. > > Unable to scan metadata table > java.lang.RuntimeException: > org.apache.accumulo.core.client.AccumuloSecurityException: Error > BAD_CREDENTIALS for user !SYSTEM on table accumulo.root(ID:+r) - Username or > Password is Invalid > at > org.apache.accumulo.core.client.impl.ScannerIterator.hasNext(ScannerIterator.java:187) > at > org.apache.accumulo.server.util.MetadataTableUtil.getLogEntries(MetadataTableUtil.java:554) > at > org.apache.accumulo.server.util.MetadataTableUtil$LogEntryIterator.<init>(MetadataTableUtil.java:622) > at > org.apache.accumulo.server.util.MetadataTableUtil.getLogEntries(MetadataTableUtil.java:659) > at > org.apache.accumulo.gc.GarbageCollectWriteAheadLogs.removeMetadataEntries(GarbageCollectWriteAheadLogs.java:321) > at > org.apache.accumulo.gc.GarbageCollectWriteAheadLogs.collect(GarbageCollectWriteAheadLogs.java:151) > at > org.apache.accumulo.gc.SimpleGarbageCollector.run(SimpleGarbageCollector.java:608) > at > org.apache.accumulo.gc.SimpleGarbageCollector.main(SimpleGarbageCollector.java:159) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.apache.accumulo.start.Main$1.run(Main.java:141) > at java.lang.Thread.run(Thread.java:745) > Caused by: org.apache.accumulo.core.client.AccumuloSecurityException: > Error BAD_CREDENTIALS for user !SYSTEM on table accumulo.root(ID:+r) - > Username or Password is Invalid > at > org.apache.accumulo.core.client.impl.ThriftScanner.scan(ThriftScanner.java:458) > at > org.apache.accumulo.core.client.impl.ThriftScanner.scan(ThriftScanner.java:279) > at > org.apache.accumulo.core.client.impl.ScannerIterator$Reader.run(ScannerIterator.java:84) > at > org.apache.accumulo.core.client.impl.ScannerIterator.hasNext(ScannerIterator.java:177) > ... 13 more > Caused by: ThriftSecurityException(user:!SYSTEM, code:BAD_CREDENTIALS) > at > org.apache.accumulo.core.tabletserver.thrift.TabletClientService$startScan_result$startScan_resultStandardScheme.read(TabletClientService.java:6684) > at > org.apache.accumulo.core.tabletserver.thrift.TabletClientService$startScan_result$startScan_resultStandardScheme.read(TabletClientService.java:6661) > at > org.apache.accumulo.core.tabletserver.thrift.TabletClientService$startScan_result.read(TabletClientService.java:6584) > at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:78) > at > org.apache.accumulo.core.tabletserver.thrift.TabletClientService$Client.recv_startScan(TabletClientService.java:232) > at > org.apache.accumulo.core.tabletserver.thrift.TabletClientService$Client.startScan(TabletClientService.java:208) > at > org.apache.accumulo.core.client.impl.ThriftScanner.scan(ThriftScanner.java:403) > ... 16 more > > > Any ideas? Everything seems to be working, eg. I can connect using the > shell and browse the contents of my tables. > > 1: > http://accumulo.apache.org/1.6/accumulo_user_manual.html#_instance_volumes_replacements >
