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Added debug to figure why this TestRegionServerCoprocessorExceptionWithRemove is failing with ArrayIndexOutOfBoundsException though we just checked the List size is > 0 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1190080 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2011-10-27 23:16:49 +00:00
parent bf0f06c569
commit 2e6de1360a
1 changed files with 6 additions and 2 deletions
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8
src/test/java/org/apache/hadoop/hbase/HBaseTestingUtility.java
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@ -1123,10 +1123,14 @@ public class HBaseTestingUtility {
public HRegionServer getRSForFirstRegionInTable(byte[] tableName)
throws IOException {
List<byte[]> metaRows = getMetaTableRows(tableName);
if (metaRows == null || metaRows.size() == 0) {
if (metaRows == null || metaRows.isEmpty()) {
return null;
}
int index = hbaseCluster.getServerWith(metaRows.get(0));
LOG.debug("Found " + metaRows.size() + " rows for table " +
Bytes.toString(tableName));
byte [] firstrow = metaRows.get(0);
LOG.debug("FirstRow=" + Bytes.toString(firstrow));
int index = hbaseCluster.getServerWith(firstrow);
return hbaseCluster.getRegionServerThreads().get(index).getRegionServer();
}