Looks like your running into the issue described in this jira: https://issues.apache.org/jira/browse/HBASE-1828
On Thu, Oct 1, 2009 at 5:52 AM, Bluemetrix Development < [email protected]> wrote: > Hello, > I am trying to use a RowFilter and continue to get the following error: > > Exception in thread "main" > org.apache.hadoop.hbase.client.RetriesExhaustedException: Trying to > contact region server 127.0.0.1:54441 for region > TableData,,1254329413425, row '', but failed after 10 attempts. > Exceptions: > java.io.IOException: Call to /127.0.0.1:54441 failed on local > exception: java.io.EOFException > java.io.IOException: Call to /127.0.0.1:54441 failed on local > exception: java.io.EOFException > java.io.IOException: Call to /127.0.0.1:54441 failed on local > exception: java.io.EOFException > ... > > Here is the code: > > HBaseConfiguration conf = new HBaseConfiguration(); > HTable table = new HTable(conf, tableName); > Scan scan = new Scan(); > scan.setMaxVersions(); > scan.setTimeRange(timeStart, timeEnd); > RowFilter rf = new RowFilter(CompareOp.EQUAL, new > SubstringComparator("abc")); > scan.setFilter(rf); > ResultScanner scanner = table.getScanner(scan); > > I've never came across this before until I started trying to use > RowFilter. And if I comment out the setFilter function, there is no > longer a problem. Actually, I get the exact same error for any type of > Filter I attempt to use. I'm using 0.20 on a pseudo-dist setup - > standard config as in the Getting Started docs. Any ideas on this? Am > I using the Filter correctly? > > Thanks > J >
