From 49886fab08bef6816b7a3e627fb567f77453731a Mon Sep 17 00:00:00 2001
From: Michael Peter Christen <mc@yacy.net>
Date: Thu, 26 Jun 2014 12:57:01 +0200
Subject: [PATCH] enhanced debugging

---
 source/net/yacy/cora/protocol/TimeoutRequest.java | 2 +-
 source/net/yacy/crawler/HostBalancer.java         | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/source/net/yacy/cora/protocol/TimeoutRequest.java b/source/net/yacy/cora/protocol/TimeoutRequest.java
index f0e917c74..33aefad13 100644
--- a/source/net/yacy/cora/protocol/TimeoutRequest.java
+++ b/source/net/yacy/cora/protocol/TimeoutRequest.java
@@ -279,7 +279,7 @@ public class TimeoutRequest<E> {
                 } }
             }).call(timeout).longValue();
         } catch (final ExecutionException e) {
-            throw new IOException(e.getMessage());
+            throw new IOException(file.toString() + ":" + e.getMessage());
         }
     }
 
diff --git a/source/net/yacy/crawler/HostBalancer.java b/source/net/yacy/crawler/HostBalancer.java
index 1404ddec4..31700a2b4 100644
--- a/source/net/yacy/crawler/HostBalancer.java
+++ b/source/net/yacy/crawler/HostBalancer.java
@@ -348,6 +348,8 @@ public class HostBalancer implements Balancer {
             return request;
         } catch (ConcurrentModificationException e) {
             continue tryagain;
+        } catch (IOException e) {
+            throw e;
         } catch (Throwable e) {
             throw new IOException(e.getMessage());
         }