more debug code for

http://www.yacy-forum.de/viewtopic.php?p=33009#33009

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3479 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/kelondro/kelondroRecords.java

@@ -1451,9 +1451,11 @@ public class kelondroRecords {
         
         public Node next00() throws IOException {
             // see if the next record is in the bulk, and if not re-fill the bulk
-            if ((pos.index - bulkstart) >= bulksize) {
+            if (pos.index >= (bulkstart + bulksize)) {
                 bulkstart = pos.index;
                 int maxlength = Math.min(USAGE.allCount() - bulkstart, bulksize);
+                if ((POS_NODES + bulkstart * recordsize) < 0)
+                    serverLog.logSevere("kelondroRecords", "DEBUG: negative offset. POS_NODES = " + POS_NODES + ", bulkstart = " + bulkstart + ", recordsize = " + recordsize);
                 entryFile.readFully(POS_NODES + bulkstart * recordsize, bulk, 0, maxlength * recordsize);
             }
                 

source/de/anomic/plasma/plasmaCrawlNURL.java

@@ -429,7 +429,7 @@ public class plasmaCrawlNURL {
             try {
                 entry = new Entry(hash);
             } catch (IOException e) {
-                serverLog.logSevere("NURL", e.getMessage(), e);
+                serverLog.logWarning("NURL", e.getMessage());
                 if (s > balancer.size()) continue;
                 balancer.clear(); // the balancer is broken and cannot shrink
                 throw new IOException("IO error, balancer cannot shrink: " + e.getMessage() + "; reset of balancer (2)");