[GitHub] [drill] cgivre commented on a change in pull request #2075: DRILL-7730: Improve web query efficiency

[GitBox <gi...@apache.org>]

cgivre commented on a change in pull request #2075:
URL: https://github.com/apache/drill/pull/2075#discussion_r421729696



##########
File path: exec/java-exec/src/main/java/org/apache/drill/exec/client/DumpCat.java
##########
@@ -250,7 +250,7 @@ private void showSingleBatch (VectorAccessibleSerializable vcSerializable, boole
       System.out.println(getBatchMetaInfo(vcSerializable).toString());
 
       System.out.println("Schema Information");
-      for (final VectorWrapper w : vectorContainer) {
+      for (final VectorWrapper<?> w : vectorContainer) {
         final MaterializedField field = w.getValueVector().getField();
         System.out.println (String.format("name : %s, minor_type : %s, data_mode : %s",

Review comment:
       Do we want a `System.out.println()` here?

##########
File path: exec/java-exec/src/main/java/org/apache/drill/exec/server/rest/LogsResources.java
##########
@@ -190,9 +190,9 @@ public int compareTo(Log log) {
 
   @XmlRootElement
   public class LogContent {
-    private String name;
-    private Collection<String> lines;
-    private int maxLines;
+    private final String name;
+    private final Collection<String> lines;
+    private final int maxLines;
 
     @JsonCreator
     public LogContent (@JsonProperty("name") String name, @JsonProperty("lines") Collection<String> lines, @JsonProperty("maxLines") int maxLines) {

Review comment:
       nit: New lines here perhaps?




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