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From Dan Harvey <dan.har...@mendeley.com>
Subject Missing Split
Date Mon, 24 May 2010 17:34:33 GMT
Hi,

Whilst loading data via a mapreduce job into HBase I started getting
this error :-

org.apache.hadoop.hbase.client.RetriesExhaustedException: Trying to
contact region server Some server, retryOnlyOne=true, index=0,
islastrow=false, tries=9, numtries=10, i=0, listsize=19,
region=source_documents,ipubmed\x219915054,1274525958679 for region
source_documents,ipubmed\x219915054,1274525958679, row 'u1012913162',
but failed after 10 attempts.
Exceptions:
at org.apache.hadoop.hbase.client.HConnectionManager$TableServers$Batch.process(HConnectionManager.java:1166)
at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.processBatchOfRows(HConnectionManager.java:1247)
at org.apache.hadoop.hbase.client.HTable.flushCommits(HTable.java:609)

In the master there is the following three regions :-

source_documents,ipubmed\x219859228,1274701893687	hadoop1	1825870642	ipubmed\x219859228	ipubmed\x219915054
source_documents,ipubmed\x219915054,1274525958679	hadoop4	193393334
	ipubmed\x219915054	u102193588
source_documents,u102193588,1274486550122	hadoop4	2141795358	u102193588	u105043522

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