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Liang Xie commented on HBASE-9894: ---------------------------------- [~saint....@gmail.com], yes [~lhofhansl], totally agreed with you, i also doesn't understand why he enabled it:) anyway, let's remove it, it should be encounterd even in a debug/dev env with "-ea" possible right? we shouldn't abort the whole server instance in this case. > remove the inappropriate assert statement in Store.getSplitPoint() > ------------------------------------------------------------------ > > Key: HBASE-9894 > URL: https://issues.apache.org/jira/browse/HBASE-9894 > Project: HBase > Issue Type: Improvement > Components: regionserver > Affects Versions: 0.94.6, 0.94.12 > Reporter: Liang Xie > Assignee: Liang Xie > Priority: Minor > Attachments: HBase-9894-0.94.txt > > > One of my friend encountered a RS abort issue frequently during loading data. > Here is the log stack: > FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: ABORTING region > server gdc-dn49-formal.i.nease.net,60020,138320 > 3883151: Uncaught exception in service thread regionserver60020.cacheFlusher > java.lang.AssertionError: getSplitPoint() called on a region that can't split! > at > org.apache.hadoop.hbase.regionserver.Store.getSplitPoint(Store.java:1926) > at > org.apache.hadoop.hbase.regionserver.RegionSplitPolicy.getSplitPoint(RegionSplitPolicy.java:79) > at > org.apache.hadoop.hbase.regionserver.HRegion.checkSplit(HRegion.java:5603) > at > org.apache.hadoop.hbase.regionserver.MemStoreFlusher.flushRegion(MemStoreFlusher.java:415) > at > org.apache.hadoop.hbase.regionserver.MemStoreFlusher.flushRegion(MemStoreFlusher.java:387) > at > org.apache.hadoop.hbase.regionserver.MemStoreFlusher.run(MemStoreFlusher.java:250) > at java.lang.Thread.run(Thread.java:662) -- This message was sent by Atlassian JIRA (v6.1#6144)