Issue here: https://issues.apache.org/jira/browse/CASSANDRA-9580
Fixed in 2.1.7. Chris On Sat, Jun 20, 2015 at 1:40 PM, 曹志富 <cao.zh...@gmail.com> wrote: > error: > /home/ant/apache-cassandra-2.1.6/bin/../data/data/blogger/edgestore/blogger-edgestore-tmplink-ka-146100-Data.db > -- StackTrace -- > java.lang.AssertionError: > /home/ant/apache-cassandra-2.1.6/bin/../data/data/blogger/edgestore/blogger-edgestore-tmplink-ka-146100-Data.db > at > org.apache.cassandra.io.sstable.SSTableReader.getApproximateKeyCount(SSTableReader.java:270) > at > org.apache.cassandra.metrics.ColumnFamilyMetrics$9.value(ColumnFamilyMetrics.java:296) > at > org.apache.cassandra.metrics.ColumnFamilyMetrics$9.value(ColumnFamilyMetrics.java:290) > at > com.yammer.metrics.reporting.JmxReporter$Gauge.getValue(JmxReporter.java:63) > at sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source) > > vnodes,LCS > > -------------------------------------- > Ranger Tsao >