Author: otis
Date: Wed Apr 9 11:51:32 2008
New Revision: 646481
URL: http://svn.apache.org/viewvc?rev=646481&view=rev
Log:
- Log an Exception, esp. since 'it should never happen'
Modified:
lucene/nutch/trunk/src/java/org/apache/nutch/fetcher/Fetcher2.java
Modified: lucene/nutch/trunk/src/java/org/apache/nutch/fetcher/Fetcher2.java
URL:
http://svn.apache.org/viewvc/lucene/nutch/trunk/src/java/org/apache/nutch/fetcher/Fetcher2.java?rev=646481&r1=646480&r2=646481&view=diff
==============================================================================
--- lucene/nutch/trunk/src/java/org/apache/nutch/fetcher/Fetcher2.java
(original)
+++ lucene/nutch/trunk/src/java/org/apache/nutch/fetcher/Fetcher2.java Wed Apr
9 11:51:32 2008
@@ -76,7 +76,7 @@
* queues may return eligible items or null if for "politeness" reasons this
* host's queue is not yet ready.
*
- * <p>If there are still unfetched items on the queues, but none of the items
+ * <p>If there are still unfetched items in the queues, but none of the items
* are ready, FetcherThread-s will spin-wait until either some items become
* available, or a timeout is reached (at which point the Fetcher will abort,
* assuming the task is hung).
@@ -247,7 +247,7 @@
it = queue.remove(0);
inProgress.add(it);
} catch (Exception e) {
-
+ LOG.error("Cannot remove FetchItem from queue or cannot add it to
inProgress queue", e);
}
return it;
}
@@ -471,7 +471,7 @@
try {
Thread.sleep(500);
} catch (Exception e) {}
- spinWaiting.decrementAndGet();
+ spinWaiting.decrementAndGet();
continue;
} else {
// all done, finish this thread
