Author: mc
Date: Wed Aug 24 09:28:30 2005
New Revision: 239706
URL: http://svn.apache.org/viewcvs?rev=239706&view=rev
Log:
Retry when block-obtain fails
Modified:
lucene/nutch/branches/mapred/src/java/org/apache/nutch/ndfs/NameNode.java
Modified:
lucene/nutch/branches/mapred/src/java/org/apache/nutch/ndfs/NameNode.java
URL:
http://svn.apache.org/viewcvs/lucene/nutch/branches/mapred/src/java/org/apache/nutch/ndfs/NameNode.java?rev=239706&r1=239705&r2=239706&view=diff
==============================================================================
--- lucene/nutch/branches/mapred/src/java/org/apache/nutch/ndfs/NameNode.java
(original)
+++ lucene/nutch/branches/mapred/src/java/org/apache/nutch/ndfs/NameNode.java
Wed Aug 24 09:28:30 2005
@@ -106,13 +106,15 @@
/**
*/
public LocatedBlock addBlock(String src) throws IOException {
+ int retries = 5;
Object results[] = namesystem.getAdditionalBlock(new UTF8(src));
- if (results != null && results[0] == null) {
+ while (results != null && results[0] == null && retries > 0) {
try {
- Thread.sleep(50);
+ Thread.sleep(100);
} catch (InterruptedException ie) {
}
results = namesystem.getAdditionalBlock(new UTF8(src));
+ retries--;
}
if (results == null) {
