测试两个分片

@@ -190,7 +190,7 @@
         <index>
             <name>sknimagevectors</name>
             <properties>
-                <property key="number_of_shards" value="1"/>
+                <property key="number_of_shards" value="2"/>
                 <property key="number_of_replicas" value="${search.index.number_of_replicas}"/>
                 <property key="refresh_interval" value="${search.index.refresh_interval}"/>
                 <property key="translog.flush_threshold_ops" value="${search.index.translog.flush_threshold_ops}"/>