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HBASE-2222 Improve log "Trying to contact region server Some server for region , row ip_info_100,,1263329969690, but failed after 11 attempts. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@909581 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2010-02-12 19:50:56 +00:00
parent c6ee51819a
commit 69bd0cb802
2 changed files with 8 additions and 5 deletions
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3
CHANGES.txt
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@ -359,6 +359,9 @@ Release 0.21.0 - Unreleased
(Kay Kay via Stack) (Kay Kay via Stack)
HBASE-2177 Add timestamping to gc logging option HBASE-2177 Add timestamping to gc logging option
HBASE-2066 Perf: parallelize puts HBASE-2066 Perf: parallelize puts
HBASE-2222 Improve log "Trying to contact region server Some server for
region, row 'ip_info_100,,1263329969690', but failed after
11 attempts".
NEW FEATURES NEW FEATURES
HBASE-1961 HBase EC2 scripts HBASE-1961 HBase EC2 scripts

10
src/java/org/apache/hadoop/hbase/client/HConnectionManager.java
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@ -49,8 +49,6 @@ import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.MasterNotRunningException; import org.apache.hadoop.hbase.MasterNotRunningException;
import org.apache.hadoop.hbase.RemoteExceptionHandler; import org.apache.hadoop.hbase.RemoteExceptionHandler;
import org.apache.hadoop.hbase.TableNotFoundException; import org.apache.hadoop.hbase.TableNotFoundException;
import org.apache.hadoop.hbase.NotServingRegionException;
import org.apache.hadoop.hbase.regionserver.WrongRegionException;
import org.apache.hadoop.hbase.client.MetaScanner.MetaScannerVisitor; import org.apache.hadoop.hbase.client.MetaScanner.MetaScannerVisitor;
import org.apache.hadoop.hbase.ipc.HBaseRPC; import org.apache.hadoop.hbase.ipc.HBaseRPC;
import org.apache.hadoop.hbase.ipc.HBaseRPCProtocolVersion; import org.apache.hadoop.hbase.ipc.HBaseRPCProtocolVersion;
@ -1096,8 +1094,8 @@ public class HConnectionManager implements HConstants {
} }
private HRegionLocation private HRegionLocation
getRegionLocationForRowWithRetries(byte[] tableName, byte[] rowKey, getRegionLocationForRowWithRetries(byte[] tableName, byte[] rowKey,
boolean reload) boolean reload)
throws IOException { throws IOException {
boolean reloadFlag = reload; boolean reloadFlag = reload;
List<Throwable> exceptions = new ArrayList<Throwable>(); List<Throwable> exceptions = new ArrayList<Throwable>();
@ -1121,7 +1119,9 @@ public class HConnectionManager implements HConstants {
} }
} }
if (location == null) { if (location == null) {
throw new RetriesExhaustedException("Some server", throw new RetriesExhaustedException(" -- nothing found, no 'location' returned," +
" tableName=" + Bytes.toString(tableName) +
", reload=" + reload + " --",
HConstants.EMPTY_BYTE_ARRAY, rowKey, tries, exceptions); HConstants.EMPTY_BYTE_ARRAY, rowKey, tries, exceptions);
} }
return location; return location;