0.92.2 has following error messages in region server logs (while it is initializing RegionServerMetrics). Some one reported it here https://issues.apache.org/jira/browse/HBASE-6514 .
1591 2012-08-22 20:08:28,106 ERROR org.apache.hadoop.metrics.MetricsUtil: unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 1592 2012-08-22 20:08:28,106 ERROR org.apache.hadoop.metrics.MetricsUtil: unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 1593 2012-08-22 20:08:28,106 ERROR org.apache.hadoop.metrics.MetricsUtil: unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 1594 2012-08-22 20:08:28,106 ERROR org.apache.hadoop.metrics.MetricsUtil: unknown metrics type: org.apache.hadoop.hbase.metrics.ExactCounterMetric 1595 2012-08-22 20:08:28,106 ERROR org.apache.hadoop.metrics.MetricsUtil: unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 1596 2012-08-22 20:08:28,107 ERROR org.apache.hadoop.metrics.MetricsUtil: unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram Is this known? On Fri, Aug 24, 2012 at 11:19 AM, Stack <st...@duboce.net> wrote: > On Tue, Aug 21, 2012 at 12:25 AM, Devaraj Das <d...@hortonworks.com> wrote: >> I'll take a look at the flaky tests. I'll post updates. > > I think we're making pretty good progress on the flakeys. There is > still a log splitting and replication test that we could nail and then > I'd say we should cut the RC. > St.Ack
