HDFS-825. Build fails to pull latest hadoop-core-* artifacts. Contributed by Konstantin Boudnik

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hdfs/trunk@890524 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -94,6 +94,8 @@ Trunk (unreleased changes)
 
     HDFS-797. TestHDFSCLI much slower after HDFS-265 merge. (Todd Lipcon via cos)
 
+    HDFS-825. Build fails to pull latest hadoop-core-* artifacts (cos)
+
 Release 0.21.0 - Unreleased
 
   INCOMPATIBLE CHANGES

ivy/ivysettings.xml

@@ -39,14 +39,15 @@
 
   <resolvers>
     <ibiblio name="maven2" root="${repo.maven.org}" pattern="${maven2.pattern.ext}" m2compatible="true"/>
-    <ibiblio name="apache-snapshot" root="${snapshot.apache.org}" m2compatible="true"/>
+    <ibiblio name="apache-snapshot" root="${snapshot.apache.org}" m2compatible="true"
+        checkmodified="true" changingPattern=".*SNAPSHOT"/>
 
     <filesystem name="fs" m2compatible="true" force="true">
        <artifact pattern="${repo.dir}/org/apache/hadoop/[module]/[revision]/[module]-[revision].[ext]"/>
        <ivy pattern="${repo.dir}/org/apache/hadoop/[module]/[revision]/[module]-[revision].pom"/>
     </filesystem>
 
-    <chain name="default" dual="true">
+    <chain name="default" dual="true" checkmodified="true" changingPattern=".*SNAPSHOT">
       <resolver ref="apache-snapshot"/> 
       <resolver ref="maven2"/>
     </chain>