[3/7] incubator-impala git commit: IMPALA-4643: [DOCS] Rewrite issues.cloudera.org URLs

[ta...@apache.org]

http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/5deec604/docs/shared/impala_common.xml
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diff --git a/docs/shared/impala_common.xml b/docs/shared/impala_common.xml
index f39af8b..15a3b0c 100644
--- a/docs/shared/impala_common.xml
+++ b/docs/shared/impala_common.xml
@@ -831,7 +831,7 @@ select * from t2;
         In <keyword keyref="impala250"/>, only the value 1 enables the option, and the value
         <codeph>true</codeph> is not recognized. This limitation is
         tracked by the issue
-        <xref href="https://issues.cloudera.org/browse/IMPALA-3334" scope="external" format="html">IMPALA-3334</xref>,
+        <xref keyref="IMPALA-3334">IMPALA-3334</xref>,
         which shows the releases where the problem is fixed.
       </note>
 
@@ -3142,7 +3142,7 @@ sudo pip-python install ssl</codeblock>
 
       <note id="compute_stats_parquet" rev="IMPALA-488">
         Currently, a known issue
-        (<xref href="https://issues.cloudera.org/browse/IMPALA-488" scope="external" format="html">IMPALA-488</xref>)
+        (<xref keyref="IMPALA-488">IMPALA-488</xref>)
         could cause excessive memory usage during a <codeph>COMPUTE STATS</codeph> operation on a Parquet table. As
         a workaround, issue the command <codeph>SET NUM_SCANNER_THREADS=2</codeph> in
         <cmdname>impala-shell</cmdname> before issuing the <codeph>COMPUTE STATS</codeph> statement. Then issue
@@ -3332,7 +3332,7 @@ sudo pip-python install ssl</codeblock>
           </li>
         </ul>
         You can track the status of the fix for this issue at
-        <xref href="https://issues.cloudera.org/browse/IMPALA-3662" scope="external" format="html">IMPALA-3662</xref>.
+        <xref keyref="IMPALA-3662">IMPALA-3662</xref>.
       </p>
 
       <p id="increase_catalogd_heap_size" rev="">

http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/5deec604/docs/topics/impala_drop_stats.xml
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diff --git a/docs/topics/impala_drop_stats.xml b/docs/topics/impala_drop_stats.xml
index b71bfed..f64b68b 100644
--- a/docs/topics/impala_drop_stats.xml
+++ b/docs/topics/impala_drop_stats.xml
@@ -183,7 +183,7 @@ show column stats item_partitioned;
     <note>
       (It is possible that the row count might be preserved in future after a <codeph>DROP INCREMENTAL
       STATS</codeph> statement. Check the resolution of the issue
-      <xref href="https://issues.cloudera.org/browse/IMPALA-1615" scope="external" format="html">IMPALA-1615</xref>.)
+      <xref keyref="IMPALA-1615">IMPALA-1615</xref>.)
     </note>
 
 <codeblock>drop incremental stats item_partitioned partition (i_category='Sports');