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Posted to commits@nutch.apache.org by jn...@apache.org on 2010/07/28 13:32:08 UTC
svn commit: r980024 -
/nutch/branches/nutchbase/src/java/org/apache/nutch/crawl/WebTableReader.java
Author: jnioche
Date: Wed Jul 28 11:32:07 2010
New Revision: 980024
URL: http://svn.apache.org/viewvc?rev=980024&view=rev
Log:
Fix WebTableReader - crashed if table was empty
Modified:
nutch/branches/nutchbase/src/java/org/apache/nutch/crawl/WebTableReader.java
Modified: nutch/branches/nutchbase/src/java/org/apache/nutch/crawl/WebTableReader.java
URL: http://svn.apache.org/viewvc/nutch/branches/nutchbase/src/java/org/apache/nutch/crawl/WebTableReader.java?rev=980024&r1=980023&r2=980024&view=diff
==============================================================================
--- nutch/branches/nutchbase/src/java/org/apache/nutch/crawl/WebTableReader.java (original)
+++ nutch/branches/nutchbase/src/java/org/apache/nutch/crawl/WebTableReader.java Wed Jul 28 11:32:07 2010
@@ -262,6 +262,7 @@ public class WebTableReader extends Conf
if (LOG.isInfoEnabled()) {
LOG.info("Statistics for WebTable: ");
LongWritable totalCnt = stats.get("T");
+ if (totalCnt==null)totalCnt=new LongWritable(0);
stats.remove("T");
LOG.info("TOTAL urls:\t" + totalCnt.get());
for (Map.Entry<String, LongWritable> entry : stats.entrySet()) {