From 25951255ce9a1ce3b58fd8122cd37e895b8f80d6 Mon Sep 17 00:00:00 2001
From: avijayanhwx <14299376+avijayanhwx@users.noreply.github.com>
Date: Thu, 9 May 2019 03:08:49 -0700
Subject: [PATCH] HDDS-1500. Allocate block failures in client should print
 exception trace. Contributed by Aravindan Vijayan  (#801).

---
 .../hadoop/ozone/client/io/BlockOutputStreamEntryPool.java    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/io/BlockOutputStreamEntryPool.java b/hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/io/BlockOutputStreamEntryPool.java
index 7a8af65b859..e707e4fea07 100644
--- a/hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/io/BlockOutputStreamEntryPool.java
+++ b/hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/io/BlockOutputStreamEntryPool.java
@@ -297,7 +297,7 @@ public class BlockOutputStreamEntryPool {
         succeededAllocates += 1;
       } catch (IOException ioe) {
         LOG.error("Try to allocate more blocks for write failed, already "
-            + "allocated " + succeededAllocates + " blocks for this write.");
+            + "allocated {} blocks for this write.", succeededAllocates, ioe);
         throw ioe;
       }
     }
@@ -341,4 +341,4 @@ public class BlockOutputStreamEntryPool {
   boolean isEmpty() {
     return streamEntries.isEmpty();
   }
-}
\ No newline at end of file
+}